40 results on '"Salvo JP"'
Search Results
2. Postoperative Opioid Usage and Disposal Strategies After Arthroscopic Procedures in a Young Cohort: A Prospective Observational Study.
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Johns WL, Johnson EE, Brutico J, Sherman MB, Freedman KB, Emper W, Salvo JP, and Hammoud S
- Abstract
Background: Although several studies have noted that patients are routinely overprescribed opioids, few have reported usage after arthroscopic surgery., Purpose: To determine opioid consumption and allocation for unused opioids after common arthroscopic surgeries., Study Design: Case series; Level of evidence, 4., Methods: Patients between the ages of 15 and 40 years who were scheduled to undergo anterior cruciate ligament reconstruction (ACLR), labral repair of the hip or shoulder, meniscectomy, or meniscal repair were prospectively enrolled. Patients were prescribed either 5 mg hydrocodone-325 mg acetaminophen or 5 mg oxycodone-325 mg acetaminophen based on surgeon preference. Patients completed a daily opioid usage survey during the 2-week postoperative period. In addition, patients completed a survey on postoperative day 21 inquiring about continued opioid use and medication disposal, if applicable. Opioid medication consumption was converted to morphine milligram equivalents (MMEs)., Results: Of the 200 patients who were enrolled in the study, 176 patients had sufficient follow-up after undergoing 85 (48%) ACLR, 26 (14.8%) hip labral repair, 34 (19.3%) shoulder labral repair, 18 (10.2%) meniscectomy, and 13 (7.4%) meniscal repair procedures. Mean age was 26.1 years (SD, 7.38); surgeons prescribed a mean of 26.6 pills whereas patients reported consuming a mean of 15.5 pills. The mean MME consumption in the 14 days after each procedure was calculated: ACLR (95.7; 44% of prescription), hip labral repair (84.8; 37%), shoulder labral repair (57.2; 35%), meniscectomy (18.4; 27%), and meniscal repair (32.1; 42%). This corresponded to approximately 39% of the total opioid prescription being utilized across all procedures. Mean MME consumption was greatest on postoperative day 1 in hip, shoulder, and meniscal procedures and on postoperative day 2 in ACLR. Only 7.04% of patients reported continued opioid use in the third postoperative week. Patients had a mean of 11 unused pills or 77.7 MMEs remaining. Of the patients with remaining medication, 24.7% intended to keep their medication for future use., Conclusion: The results of our study indicate that patients who undergo the aforementioned arthroscopic procedures consume <75 MMEs in the 2-week postoperative period, translating into a mean of 10 to 15 pills consumed. Approximately 60% of total opioids prescribed went unused, and one-fourth of patients intended to keep their remaining medication for future usage. We have provided general prescribing guidelines and recommend that surgeons carefully consider customizing their opioid prescriptions on the basis of procedure site to balance optimal postoperative analgesia with avoidance of dissemination of excess opioids., Competing Interests: One or more of the authors has declared the following potential conflict of interest or source of funding: K.B.F. has received consulting fees from Vericel, Innocoll, and Medical Device Business Services; a grant from Vericel; education payments from Liberty Surgical; nonconsulting fees from Vericel; and honoraria from Vericel. J.P.S. has received consulting fees from Stryker. S.H. has received nonconsulting fees from Arthrex; education payments from Paladin Technology Solutions and Liberty Surgical; and hospitality payments from Smith+Nephew and Arthrex. AOSSM checks author disclosures against the Open Payments Database (OPD). AOSSM has not conducted an independent investigation on the OPD and disclaims any liability or responsibility relating thereto. Ethical approval for this study was obtained from Thomas Jefferson University., (© The Author(s) 2024.)
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- 2024
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3. Does central sensitization correlate with two-year postoperative functional outcome scores following hip arthroscopy?
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Perez AR, Baker WF, Patel NK, Destine H, Muchintala R, Looney A, Szukics P, and Salvo JP
- Abstract
Background: Central sensitization (CS) involves amplified central nervous system (CNS) signaling and several biochemical changes which lead to pain hypersensitivity. Data on the effects of CS are limited in orthopaedics and has been associated with reported levels of postoperative pain after hip arthroscopy., Methods: Patients over the age of 18 who underwent hip arthroscopy with preoperative as well as 2-year postoperative functional outcome scores were identified through the Multicenter Arthroscopic Study of the Hip (MASH) database. Patient demographics, procedure information, as well as patient reported outcome measures (PROMs) were collected along with CS index scores., Results: 34 patients met inclusion criteria for our study. Preop MCS and iHOT as well as Postop MCS, showed moderate to strong negative correlations with CSI scores (-0.607, -0.573, and -0.756, respectively). VAS, PCS and MSC scores were significantly different preoperatively to postoperatively, ensuring alleviation of pain after hip arthroscopy. Subgroup analysis by stratifying CSI scores into 1 SD below the mean, within 1 SD of the mean, and above 1 SD showed significant differences across all 3 groups for preoperative MCS (p < 0.001), postoperative MCS (p = 0.001), and PSEQ2 (p = 0.015). Postoperative VAS pain approached significance but did not meet criteria of p < 0.05 (p = 0.062)., Conclusion: Increased postoperative CSI scores directly correlated with decreased preoperative and postoperative MCS scores and worse preoperative resilience. Recognizing the influence of CS on pain perception and resilience on coping with adversity in the recovery period may guide orthopaedic surgeons in developing comprehensive treatment plans to continue to improve surgical outcomes in hip arthroscopy., Level of Evidence: IV., (© 2023 Professor P K Surendran Memorial Education Foundation. Published by Elsevier B.V. All rights reserved.)
- Published
- 2023
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4. Symptom duration predicts inferior mid-term outcomes following hip arthroscopy.
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Carreira DS, Shaw DB, Wolff AB, Christoforetti JJ, Salvo JP, R Kivlan B, and Matsuda DK
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- Humans, Arthroscopy adverse effects, Arthroscopy methods, Treatment Outcome, Activities of Daily Living, Patient Reported Outcome Measures, Hip Joint surgery, Retrospective Studies, Follow-Up Studies, Femoracetabular Impingement surgery, Chronic Pain
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Introduction: Studies have demonstrated a negative relationship between the length of time with symptoms and patient-reported outcome measures in primary hip arthroscopy. Our aim was to expand the generalizability of this finding with a multi-center cohort., Methods: A multi-center hip arthroscopy registry was queried for patients undergoing primary hip arthroscopy from 2014 to 2017. Patients were stratified according to whether pre-operative symptom duration exceeded two years or did not exceed two years. A Wilcoxon rank sum test was performed for differences in two year post-operative outcome scores. Logistic regression models analyzed the influence of symptom duration on achieving clinically meaningful thresholds (minimum clinically important difference, patient-acceptable symptom state, substantial clinical benefit) when controlling for baseline scores, age, BMI, and sex., Results: Seven hundred forty-four patients met the inclusion criteria, from which 620 had complete outcomes information. The mean ± SD 2-year iHOT-12 scores of patients with symptom duration greater than two years (69 ± 26) were significantly lower than patients with symptom duration less than two years (77 ± 23) (Dunn test, p < 0.001). Chronic duration of pain was a negative predictor of achieving iHOT-12 MCID (0.47 [0.31-0.72]), PASS (0.53 [0.37-0.76]), and SCB (0.67 [0.47-0.94])., Conclusion: When controlling for differences in baseline demographic factors and pre-operative iHOT-12 scores, patients with chronic pain report poorer functional outcomes at mid-term follow-up. These results suggest that chronic pain predicts inferior outcomes from primary hip arthroscopy and that surgical intervention at earlier time points may be beneficial in achieving better outcomes., (© 2022. The Author(s) under exclusive licence to SICOT aisbl.)
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- 2022
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5. Acetabular Cartilage Lesions Predict Inferior Mid-Term Outcomes for Arthroscopic Labral Repair and Treatment of Femoroacetabular Impingement Syndrome.
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Carreira DS, Shaw DB, Ueland TE, Wolff AB, Christoforetti JJ, Salvo JP, Kivlan BR, and Matsuda DK
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- Humans, Retrospective Studies, Activities of Daily Living, Acetabulum surgery, Arthroscopy, Patient Reported Outcome Measures, Treatment Outcome, Hip Joint surgery, Follow-Up Studies, Femoracetabular Impingement surgery, Cartilage, Articular surgery
- Abstract
Purpose: To analyze the effect of acetabular chondrosis at a minimum of 2 years following hip arthroscopy in patients undergoing labral repair and treatment of femoroacetabular impingement., Methods: From 2014 to 2017, patients undergoing arthroscopic labral repair were prospectively enrolled in a multicenter hip arthroscopy registry. The registry was retrospectively queried for primary labral repair patients with complete 2-year outcomes and a Tonnis grade of less than 2. Patients were grouped according to severity of articular cartilage damage noted intraoperatively using the Beck classification system: none, low-grade (Grade 1 or 2), or high-grade (Grade 3 or 4) damage. A Kruskal-Wallis test and post hoc Dunn's test with Holm correction compared 2-year postoperative outcome scores of the iHOT-12 scale between groups. The proportion of patients in each cohort who achieved the clinically significant thresholds of the minimum clinically important difference (MCID), patient-acceptable symptom scale, and substantial clinical benefit (SCB) were analyzed. Multivariate logistic regression models identified predictors of achieving clinical thresholds while controlling for demographic variation., Results: 422 patients met inclusion criteria, from which 347 completed 2-year outcomes. All groups experienced improvement in iHOT-12 scores from baseline to follow-up (P < .001). iHOT-12 scores at follow-up were inferior for Low-Grade Damage and High-Grade Damage Groups relative to the No Damage Group (P = .04; P = .03). When accounting for age, body mass index, gender, and preoperative iHOT-12 scores in logistic regression models, the presence of high-grade lesions was a negative predictor for achieving SCB (OR [95% CI], 0.54 [0.29-0.96]) and low-grade lesions a negative predictor for achieving MCID (0.50 [0.27-0.92]. Among patients with high-grade lesions, there was no significant difference in 2-year iHOT-12 scores between those undergoing chondroplasty (n = 50) and those undergoing microfracture (n = 14) (P = .14)., Conclusions: Acetabular cartilage damage portends inferior patient-reported outcomes 2 years after primary labral repair and treatment of femoroacetabular impingement. The presence of cartilage lesions was a negative predictor of individual achievement of several clinical thresholds., Level of Evidence: III, Retrospective comparative cohort., (Copyright © 2022 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.)
- Published
- 2022
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6. Relationship of Average Outcomes Scores and Change in Status Requires Further Interpretation Between 1 and 2 Years Following Hip Arthroscopy.
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McGovern RP, Martin RL, Christoforetti JJ, Disantis AE, Kivlan BR, Wolff AB, Nho SJ, Salvo JP Jr, Van Thiel GS, Matsuda DK, and Carreira DS
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- Activities of Daily Living, Adult, Female, Follow-Up Studies, Hip Joint surgery, Humans, Male, Middle Aged, Patient Reported Outcome Measures, Retrospective Studies, Treatment Outcome, Young Adult, Arthroscopy methods, Femoracetabular Impingement surgery
- Abstract
Background: Previous studies have demonstrated a clinically impactful change in patients between 1 and 2 years after hip arthroscopy. Assessment of differences in patient-specific factors between patients who remain the same and those who change (ie, either improve or decline) could provide valuable outcome information for orthopaedic surgeons treating those patients., Purpose: To identify patients who experienced change in functional status between 1 and 2 years after hip arthroscopy for femoroacetabular impingement syndrome and assess differences in patient-specific factors between those who improved, remained the same, or declined in functional status., Study Design: Cohort study; Level of evidence, 3., Methods: Prospectively collected data for patients who underwent hip arthroscopy at 1 of 7 centers were analyzed retrospectively at 1 year and 2 years postoperatively. Patients were categorized as "improved,""remained the same," or "declined" between 1- and 2-year follow-up based on the 12-item International Hip Outcome Tool (iHOT-12) minimal clinically important difference (MCID) value. A 1-way analysis of variance was used to assess differences in iHOT-12 scores, age, body mass index (BMI), alpha angle, and center-edge angle (CEA) between groups. Chi-square analyses were used to assess differences in the proportions of male and female patients in the outcome groups., Results: The study included 753 patients (515 women and 238 men), whose mean ± SD age was 34.7 ± 12 years. Average 1-year (±1 month) and 2-year (±2 months) iHOT-12 scores for all patients were 73.7 and 74.9, respectively. Based on the calculated MCID of ±11.5 points, 162 (21.5%) patients improved, 451 (59.9%) remained the same, and 140 (18.6%) declined in status between 1- and 2-year follow-up. Those who improved between 1 and 2 years had lower 1-year iHOT-12 scores ( P < .0005). We found no difference in age, BMI, alpha angle, CEA, or sex between groups ( P > .05)., Conclusion: Between 1- and 2-year follow-up assessments, 21.5% of patients improved and 18.6% declined in self-reported functional status. Those with iHOT-12 scores indicating abnormal function at 1 year improved beyond the MCID at 2 years follow-up. Thus, any decisions about the failure or success of arthroscopic hip procedures should not be made until at least the 2-year follow-up. Failing to thrive at 1-year follow-up may not accurately predict outcomes at year 2 or beyond. This could potentially decrease the perceived need for revision surgery in patients who do not thrive before 2-year follow-up.
- Published
- 2022
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7. Scoping Review of Injuries in Amateur and Professional Men's Ice Hockey: Response.
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Szukics P, Otlans PT, Arevalo A, Meade M, DeLuca P, and Salvo JP
- Abstract
Competing Interests: One or more of the authors has declared the following potential conflict of interest or source of funding: P.T.O. has received education payments from Liberty Surgical, Summit Surgical, and Smith & Nephew. P.D. has received education payments from Liberty Surgical. J.P.S. has received education payments from Liberty Surgical. AOSSM checks author disclosures against the Open Payments Database (OPD). AOSSM has not conducted an independent investigation on the OPD and disclaims any liability or responsibility relating thereto.
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- 2022
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8. Labral Degeneration Predicts Inferior Mid-Term Outcomes in Hip Labral Repair: A Multicenter Comparative Analysis.
- Author
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Carreira DS, Shaw DB, Wolff AB, Christoforetti JJ, Salvo JP, Kivlan BR, and Matsuda DK
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- Adult, Arthroscopy methods, Follow-Up Studies, Hip Joint surgery, Humans, Middle Aged, Patient Reported Outcome Measures, Prospective Studies, Retrospective Studies, Treatment Outcome, Arthroplasty, Replacement, Hip, Femoracetabular Impingement diagnosis, Femoracetabular Impingement surgery
- Abstract
Purpose: To analyze and compare the mid-term outcomes of hip arthroscopy for patients with and without labral degeneration from multiple orthopaedic centers. The purpose of this research is to develop an understanding of the impacts of labral degeneration on patient outcomes following arthroscopic treatment of labral tears., Methods: A prospective multicenter hip arthroscopy registry was queried for primary surgeries from January 2014 to October 2017 with completed 2-year International Hip Outcome Tool-12 (iHOT-12) reports. Patients were placed into cohorts based on the presence or absence of labral degeneration noted intraoperatively during hip arthroscopy. Degeneration was defined as yellowing, ossification, or calcification present in at least 50% of the labrum. Differences in baseline variation between groups were assessed with a Wilcoxon rank-sum test or χ
2 test. Two-year outcomes were assessed with iHOT-12. Multivariate logistic regression models were fitted while controlling for age, body mass index, sex, and preoperative iHOT-12 scores to identify significant predictors of achieving the clinically significant thresholds of minimal clinically important difference, substantial clinical benefit, and patient-acceptable symptom scale., Results: In total, 735 patients met inclusion criteria, of whom 613 had complete outcomes information. Relative to the control group, the labral degeneration group was significantly older (mean age 44 ± 11 years vs 33 ± 12 years; P < .01). Both groups experienced statistically significant improvement in iHOT-12 scores from baseline to final follow-up (P < .001); however, patients with labral degeneration reported inferior 2-year iHOT-12 scores when compared with patients without degeneration (P < .001). In the logistic regression models, labral degeneration was a significant negative predictor of achieving iHOT-12 minimal clinically important difference (odds ratio [OR] 0.47; 95% confidence interval [95% CI] 0.28-0.79), patient acceptable symptom state (OR 0.50; 95 CI 0.32-0.77), and substantial clinical benefit (OR 0.58; 95% CI 0.37-0.89)., Conclusions: The results of our study conclude that patients with nondegenerative labral tissue at the time of repair have superior patient-reported outcomes at mid-term follow-up. The presence of labral degeneration was a negative predictor of achieving clinically significant thresholds after controlling for patient age, body mass index, sex, and baseline iHOT-12 scores., Level of Evidence: III, retrospective comparative prognostic trial., (Copyright © 2022 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.)- Published
- 2022
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9. A Scoping Review of Injuries in Amateur and Professional Men's Ice Hockey.
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Szukics PF, Otlans PT, Arevalo A, Meade M, DeLuca P, and Salvo JP
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Background: Orthopaedic injuries are common in ice hockey at all levels and can result in physical and psychological adverse effects on these athletes., Purpose: Primarily, to summarize published data on orthopaedic hockey injuries at the junior through professional level. Secondarily, to characterize the literature based on anatomic site injured, return-to-play rates, cause/mechanism of injury, time lost, and treatments used., Study Design: Scoping review; Level of evidence, 4., Methods: PubMed, EMBASE, Cochrane library, and SCOPUS were searched using the terms "hockey" and "injuries" using PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines, and 4163 studies involving orthopaedic injuries were identified. Our inclusion criteria consisted of accessible full-text articles that evaluated orthopaedic injuries in men's ice hockey athletes of all levels. We excluded case reports and articles evaluating women's ice hockey injuries, as well as those evaluating nonorthopaedic injuries, such as concussions; traumatic brain injuries; and facial, dental, and vascular injuries, among others. Studies were divided based on level of play and anatomic site of injury. Level of evidence, year published, country of corresponding author, method of data collection, incidence of injury per athlete-exposure, and time lost were extracted from each article., Results: A total of 92 articles met the inclusion criteria and were performed between 1975 and 2020, with the majority published between 2015 and 2020. These were divided into 8 anatomic sites: nonanatomic-specific (37%), intra-articular hip (20.7%), shoulder (9.8%), knee (8.7%), trunk/pelvis (7.6%), spine (7.6%), foot/ankle (6.5%), and hand/wrist (2.2%). Of these studies, 71% were level 4 evidence. Data were obtained mostly via surveillance programs and searches of publicly available information (eg, injury reports, player profiles, and press releases)., Conclusion: This scoping review provides men's hockey players and physicians taking care of elite ice hockey athletes of all levels with a single source of the most current literature regarding orthopaedic injuries. Most research focused on nonanatomic-specific injuries, intra-articular hip injuries, knee injuries, and shoulder injuries, with the majority having level 4 evidence., Competing Interests: One or more of the authors has declared the following potential conflict of interest or source of funding: P.T.O. has received education payments from Liberty Surgical, Summit Surgical, and Smith & Nephew. P.D. has received education payments from Liberty Surgical. J.P.S. has received education payments from Liberty Surgical and consulting fees from Stryker. AOSSM checks author disclosures against the Open Payments Database (OPD). AOSSM has not conducted an independent investigation on the OPD and disclaims any liability or responsibility relating thereto., (© The Author(s) 2022.)
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- 2022
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10. Adolescent Quadriceps Tendon Rupture, an Early Complication After ACL Reconstruction: A Case Report.
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Gawel RJ, Kemler BR, Rao S, Otlans PT, and Salvo JP
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- Adolescent, Adult, Anterior Cruciate Ligament surgery, Humans, Male, Quadriceps Muscle surgery, Tendons transplantation, Anterior Cruciate Ligament Injuries surgery, Anterior Cruciate Ligament Reconstruction adverse effects, Anterior Cruciate Ligament Reconstruction methods
- Abstract
Case: A healthy adolescent male patient initially presented with complete rupture of the anterior cruciate ligament (ACL) after a plant-twist injury during a high school football game. Four weeks after ACL reconstruction with autograft bone-patella tendon-bone, the patient slipped and fell, sustaining hyperflexion of the knee, resulting in rupture of the ipsilateral quadriceps tendon., Conclusion: Although this rare complication has previously been reported in the adult population, to the best of our knowledge, this is the first known report of an adolescent patient sustaining a quadriceps tendon rupture after ACL reconstruction., Competing Interests: Disclosure: The Disclosure of Potential Conflicts of Interest forms are provided with the online version of the article (http://links.lww.com/JBJSCC/B799)., (Copyright © 2022 by The Journal of Bone and Joint Surgery, Incorporated.)
- Published
- 2022
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11. Multicenter Outcomes After Primary Hip Arthroscopy: A Comparative Analysis of Two-Year Outcomes After Labral Repair, Segmental Labral Reconstruction, or Circumferential Labral Reconstruction.
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Bodendorfer BM, Alter TD, Carreira DS, Wolff AB, Kivlan BR, Christoforetti JJ, Salvo JP, Matsuda DK, and Nho SJ
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- Activities of Daily Living, Adult, Female, Follow-Up Studies, Hip Joint surgery, Humans, Male, Middle Aged, Patient Reported Outcome Measures, Retrospective Studies, Treatment Outcome, Arthroscopy, Femoracetabular Impingement surgery
- Abstract
Purpose: (1) To report minimum 2-year follow-up patient-reported outcome measures in patients undergoing labral repair (LR), segmental labral reconstruction (SLR), or circumferential labral reconstruction (CLR) in the primary setting; and (2) to compare minimum 2-year follow-up patient-reported outcome measures among these groups., Methods: A retrospective review of a prospectively maintained multicenter database of patients undergoing hip arthroscopy was performed. Inclusion criteria were patients undergoing hip arthroscopy for treatment of labral tear and femoroacetabular impingement syndrome between January 2014 and October 2017, and completion of minimum 2-year postoperative outcome scores. Exclusion criteria were patients undergoing revision hip surgery, labral treatment limited to debridement, lateral center-edge angle <20°, osteoarthritis (Tönnis grade > 1), slipped capital femoral epiphysis, workers compensation status, and patients undergoing concomitant gluteus medius and/or minimus repair. Labral reconstruction patients were matched (1:3) with labral repair patients on age, sex, and body mass index. The labral reconstruction group was further stratified into SLR, and CLR groups. Patient demographic characteristics and clinical outcomes including Hip Outcome Score - Activities of Daily Living, Hip Outcome Score - Sport Subscale, modified Harris Hip Score, international Hip Outcome Tool, and visual analog scale for pain were analyzed, as well as achievement of the minimal clinical improvement difference (MCID). A P-value less than .05 indicated statistical significance., Results: A total of 416 patients were included (LR, n = 312; SLR, n = 53; CLR, n = 51). The age, body mass index, and sex of the matched cohort were 42.3 ± 11.2 years, 24.7 ± 3.7, and 55.0% female. At a minimum of 2-year after hip arthroscopic surgery, no differences were found in preoperative, postoperative, or the delta visual analog scale for pain, modified Harris Hip Score, Hip Outcome Score - Activities of Daily Living, Hip Outcome Score - Sport Subscale, or international Hip Outcome Tool. Subsequently, the proportion of patients achieving the MCID and the PASS at latest follow-up were analyzed. This analysis revealed that no significant differences in the rate of MCID or PASS achievement for any outcome measure existed based on labral treatment., Conclusions: In this multicenter study on labral treatment in the primary setting, patients undergoing LR, SLR, and CLR demonstrated no difference in preoperative or postoperative scores, nor the proportion of patients achieving clinically significant outcome improvement., Level of Evidence: III; therapeutic outcome study with controls., (Copyright © 2021 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.)
- Published
- 2022
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12. Multicenter Outcomes After Hip Arthroscopy: Comparative Analysis of Patients Undergoing Concomitant Labral Repair and Ligamentum Teres Debridement Versus Isolated Labral Repair.
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Bodendorfer BM, Alter TD, DeFroda SF, Wolff AB, Carreira DS, Cristoforetti JJ, Matsuda DK, Salvo JP, Kivlan BR, and Nho SJ
- Abstract
Background: Increased attention has been directed toward the ligamentum teres (LT) and its association with acetabular coverage, labral pathology, and hip microinstability; however, few studies have evaluated whether LT pathology influences the rate of clinically significant outcome improvement after hip arthroscopy., Purpose: To determine if patients with femoroacetabular impingement syndrome (FAIS) undergoing labral repair and concomitant LT debridement achieve outcomes similar to patients without LT pathology undergoing labral repair., Study Design: Cohort study; Level of evidence, 3., Methods: We conducted a retrospective review of a prospectively maintained multicenter database for hip arthroscopy. Included were patients with FAIS who underwent primary labral repair and who had preoperative and minimum 2-year postoperative outcome scores. Patients diagnosed with concomitant partial LT tear were identified and matched 1:3 according to age, sex, and body mass index (BMI) to patients without LT pathology. The following clinical outcomes were compared between groups: modified Harris Hip Score, Hip Outcome Score-Activities of Daily Living, Hip Outcome Score-Sport Subscale, International Hip Outcome Tool, and visual analog scale for pain and satisfaction. Achievement of the minimal clinically important difference and patient acceptable symptomatic state was also compared between groups., Results: This study included 124 patients with FAIS with labral tear and concomitant partial LT tear and 372 patients with labral tear and no LT pathology. The age, BMI, and sex of the matched cohort were 38.0 ± 12.0 years (mean ± SD), 24.3 ± 3.6 kg/m
2 , and 62.0% female, respectively. No significant difference in age, BMI, sex, workers' compensation status, or duration of pain was observed at baseline. Analysis of radiographic parameters indicated that patients who underwent isolated labral repair had a lower preoperative Tönnis angle (4.8° ± 4.4° vs 6.3° ± 5.4°; P = .006). There were no significant differences between groups on any pre- or postoperative outcome measure, and there were no significant differences in the proportion of patients who achieved the minimal clinically important difference or patient acceptable symptomatic state on any outcome measure., Conclusion: Patients with labral tear and concomitant partial LT tear experienced similar preoperative scores and achieved similar outcomes as patients with isolated labral tears after hip arthroscopy., Competing Interests: One or more of the authors has declared the following potential conflict of interest or source of funding: S.F.D. has received education payments from Medical Device Business Services and Zimmer Biomet. A.B.W. has received consulting fees from Stryker and Arthrex. D.S.C. has received education payments from Pylant Medical; consulting fees from Biomet, DePuy, and Linvatec; nonconsulting fees from Wright Medical and Biomet; royalties from Linvatec; and hospitality payments from Arthrex, Smith & Nephew, and Stryker. J.J.C. has received education payments from Mid-Atlantic Surgical and Pylant Medical and consulting fees, nonconsulting fees, and royalties from Arthrex. D.K.M. has received consulting fees from Zimmer Biomet, nonconsulting fees from Pacira, and royalties from Smith & Nephew and Zimmer Biomet. J.P.S. has received education payments from Liberty Surgical and consulting fees from Stryker. B.R.K. has received consulting fees from Kilo and speaking fees from Performance Dynamics. S.J.N. has received research support from Allosource, Arthrex, Athletico, DJO, Linvatec, Miomed, Smith & Nephew, and Stryker; education payments from Elite Orthopaedics; consulting fees from Ossur and Stryker; and royalties from Springer and Stryker. AOSSM checks author disclosures against the Open Payments Database (OPD). AOSSM has not conducted an independent investigation on the OPD and disclaims any liability or responsibility relating thereto., (© The Author(s) 2021.)- Published
- 2021
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13. Multicenter Outcomes After Revision Hip Arthroscopy: Comparative Analysis of 2-Year Outcomes After Labral Repair Versus Labral Reconstruction.
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Bodendorfer BM, Alter TD, Wolff AB, Carreira DS, Cristoforetti JJ, Salvo JP, Matsuda DK, Kivlan BR, and Nho SJ
- Subjects
- Activities of Daily Living, Adult, Cohort Studies, Follow-Up Studies, Hip Joint, Humans, Patient Reported Outcome Measures, Retrospective Studies, Treatment Outcome, Young Adult, Arthroscopy, Femoracetabular Impingement surgery
- Abstract
Background: There is a paucity of literature evaluating patient outcomes in patients undergoing revision labral repair and labral reconstruction., Purpose: To compare outcomes in patients undergoing revision hip arthroscopy for treatment of labral tears by labral repair or labral reconstruction., Study Design: Cohort study; Level of evidence, 3., Methods: A retrospective review of a prospectively maintained multicenter database of patients undergoing hip arthroscopy was performed. An a priori power analysis determined that a total of 62 patients were required. Patients undergoing revision hip arthroscopy for labral tears with completed 2-year outcome scores were included. Patients undergoing primary hip arthroscopy, labral debridement, concomitant gluteal repair, and patients with hip dysplasia (lateral center-edge angle <20°) were excluded. Patients were grouped into revision labral repair and labral reconstruction groups. Patient demographics and patient-reported outcomes (PROs) including Hip Outcome Score - Activities of Daily Living, Hip Outcome Score - Sport Subscale, modified Harris Hip Score, international Hip Outcome Tool-12, visual analog scale for pain and satisfaction, and achievement of minimal clinically important difference (MCID) and Patient Acceptable Symptom State (PASS) were analyzed., Results: A total of 40 patients underwent revision labral repair and 55 patients underwent labral reconstruction. Patients undergoing revision labral repair were younger (mean age, 30.0 ± 10.7 years vs 34.4 ± 9.7 years; P = .048), had lower rates of labral degeneration (25.0% vs 62.7%; P = .004), and had lower rates of severe complexity of tears (21.1% vs 66.0%; P = .003). However, the labral repair group had higher rates of articular cartilage damage (62.5% vs 33.3%; P = .009). There were no differences in any preoperative or 2-year postoperative PROs. Furthermore, no differences were seen in achievement of MCID or PASS in any PRO., Conclusion: In this multicenter study on revision hip arthroscopy, patients undergoing revision labral repair were younger and had better labral characteristics but greater cartilage damage compared with patients undergoing labral reconstructions. Despite these differences, patients who underwent labral repair reported similar outcomes to those undergoing labral reconstruction.
- Published
- 2021
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14. Arthroscopic Treatment and Outcomes of Borderline Dysplasia With Acetabular Retroversion: A Matched-Control Study From the MASH Study Group.
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Matsuda D, Kivlan BR, Nho SJ, Wolff AB, Salvo JP Jr, Christoforetti JJ, Martin RL, and Carreira DS
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- Acetabulum diagnostic imaging, Acetabulum surgery, Arthroscopy, Cohort Studies, Hip Joint, Humans, Retrospective Studies, Treatment Outcome, Femoracetabular Impingement diagnostic imaging, Femoracetabular Impingement surgery, Hip Dislocation surgery
- Abstract
Background: Although acetabular retroversion (AR) occurs in dysplasia, management of the crossover sign (COS) or outcomes in borderline dysplasia (BD) with AR have not been reported., Purpose: To report any differences in the management of the COS in BD and nondysplastic hips and to report comparative outcomes of BD with AR with matched controls with BD or AR (ie, focal pincer femoroacetabular impingement [FAI])., Study Design: Cohort study; Level of evidence, 3., Methods: A multicenter matched-pair study was performed with data from a large prospectively collected database. Inclusion criteria were patients who had undergone primary unilateral hip arthroscopy including labral repair for FAI and/or chondral pathology without significant osteoarthritis (ie, Tönnis grade 0 or 1). The study group (BD+AR) was defined radiographically by lateral center-edge angle (LCEA) on standing anteroposterior pelvis of 18° to 25° and positive COS. A 1:1:1 matching on age, sex, and body mass index was performed with a control group with BD and another control group with AR (LCEA, >25°+COS). Acetabuloplasty rates were determined for each group. Mean 2-year outcomes including the 12-Item International Hip Outcome Tool (iHOT-12), minimally clinical important difference (MCID), substantial clinical benefit (SCB), and Patient Acceptable Symptom State (PASS) scores were compared. Subanalysis of the study group both with and without acetabuloplasty was performed., Results: There were 69 patients, with 23 in the study group and 23 in each control group. The effect of dysplasia with or without the presence of the COS resulted in changes in acetabuloplasty rates, with 0% performed in the BD group, 35% in the BD+AR study group, and 91% in the AR group ( P = .001). Arthroscopic outcomes demonstrated similar and significant mean 2-year improvement of iHOT-12 patient-reported outcomes, MCID, SCB, and PASS scores in the study and both control groups. There was a trend within the study group toward greater postoperative iHOT-12 scores in patients who received anterior-based acetabuloplasty than those who did not receive acetabuloplasty (81.7 and 70.4, respectively; P = .11)., Conclusion: Acetabular coverage influences the management of the COS, with significantly lower acetabuloplasty rates in BD with AR compared with AR without BD (focal pincer impingement). Symptomatic patients with combined BD and AR had similar significant successful outcomes to those of patients with BD and those with AR (focal pincer impingement), whether treated without acetabuloplasty or, less frequently, with limited anterior-based acetabuloplasty.
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- 2021
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15. Tenotomy for Iliopsoas Pathology is Infrequently Performed and Associated with Poorer Outcomes in Hips Undergoing Arthroscopy for Femoroacetabular Impingement.
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Matsuda D, Kivlan BR, Nho SJ, Wolff AB, Salvo JP Jr, Christoforetti JJ, Martin RL, and Carreira DS
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- Cohort Studies, Hip, Hip Joint surgery, Humans, Retrospective Studies, Tenotomy, Treatment Outcome, Arthroscopy, Femoracetabular Impingement surgery
- Abstract
Purpose: The purpose of this article was to report prevalence of iliopsoas pathology in patients undergoing hip arthroscopy for femoroacetabular impingement (FAI), incidence of rendered tenotomy, and outcomes of hips with iliopsoas involvement compared with those with primary FAI., Methods: A cohort study from a hip arthroscopy study group using a prospectively-collected multicenter database was performed. Patients who underwent isolated hip arthroscopy for FAI from January 2016 to March 2017 were assigned to the Iliopsoas group (defined as preoperative diagnosis of coxa saltans internus, intraoperative anteroinferior labral bruising or tear, and preoperative positive psoas injection) or control group. The prevalence of iliopsoas pathology, radiographic and intraoperative findings, and rendered procedures between groups were compared. Mean 2-year (minimum 1.8 year) outcomes of iliopsoas groups with and without rendered tenotomy and a control group were compared., Results: There were 1393 subjects, of which 92 (7%) comprised the iliopsoas study group with 1301 subjects control subjects. Sixteen subjects in the iliopsoas group received tenotomy (17% of iliopsoas group, 1% of all subjects), whereas 76 subjects (83% of iliopsoas group) with iliopsoas involvement did not. There was significant effect on postoperative International Hip Outcome Tool-12 (iHOT-12) scores based on iliopsoas involvement and treatment, F(2,1390) = 3.74, P = .02. Compared with the control group (M = 73, standard deviation [SD] = 24), the non-tenotomized iliopsoas group (M = 69, SD = 32) had similar postoperative scores (P = .46), whereas the tenotomized iliopsoas group (M = 57, SD = 28) averaged lower postoperative scores (P = .03). In the tenotomy group, 25% achieved the iHOT-12 substantial clinical benefit and patient acceptable symptomatic state value for normal function and 100% satisfaction, compared to 49% and 41% for the without tenotomy and control groups., Conclusions: Tenotomy in patients with iliopsoas pathology undergoing arthroscopic surgery for FAI is infrequently performed and is associated with poorer outcomes. Co-afflicted patients treated without tenotomy have similar successful outcomes to patients with primary FAI. Indiscriminate tenotomy for iliopsoas pathology in this setting should be cautiously considered., Level of Evidence: Level III, cohort study., (Copyright © 2021 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.)
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- 2021
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16. Arthroscopic classification of intra-articular hip pathology demonstrates at best moderate interrater reliability.
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Emmons BR, Christoforetti JJ, Matsuda DK, Wolff AB, Salvo JP, Martin R, and Carreira DS
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- Adult, Cartilage Diseases surgery, Cartilage, Articular injuries, Cartilage, Articular surgery, Clinical Decision-Making, Female, Hip pathology, Humans, Male, Middle Aged, Multicenter Studies as Topic, Pilot Projects, Reproducibility of Results, Rupture classification, Rupture surgery, Surgeons, Video Recording, Arthroscopy methods, Cartilage Diseases classification, Cartilage, Articular pathology, Hip surgery
- Abstract
Purpose: The purpose of this study was to report several novel classification systems for intra-articular lesions observed during hip arthroscopy, and to quantify the interrater reliability of both these novel systems and existing classifications of intra-articular lesions when tested by a group of high-volume hip arthroscopists., Methods: Five hip arthroscopists deliberated over shortcomings in current classification systems and developed several novel grading systems with particular effort made to capture factors important to the treatment and outcomes of hip arthroscopy for labral injury. A video learning module describing the classifications was then developed from the video archive of surgeries performed by the senior author and reviewed by study participants. Following review of the module, a pilot study was completed using five randomly selected videos, after which participating surgeons met once more to discuss points of disagreement and to seek clarification. The final video collection for testing reliability was composed of 29 videos selected with the intent of capturing all sublevels of each classification scheme. Study participants recorded their assessments using each classification scheme, and interrater reliability was calculated by a study participant not involved in grading., Results: The average kappa coefficients for the classification schemes ranged from 0.38 to 0.54, with the interrater reliability of all classification schemes except labral degeneration qualifying as moderate. The percent of cases with absolute agreement ranged from 17.2% to 51.7% across the classification systems., Conclusions: Even among a group of high-volume hip arthroscopists who engaged in several discussions about the proposed classification schemes, grades were found to have at best moderate interrater reliability. Moderate interrater reliability is demonstrated for novel grading systems for describing labral tear complexity, labral bruising, labral size, and extent of synovitis, and fair reliability is demonstrated for labral degeneration. Further development and refinement of multifactorial grading systems for describing labral injury are indicated. Evaluating the multifactorial nature of intra-articular lesions in the hip is an important part of intraoperative decision-making and defining reliable classifications for intra-articular lesions is a critical first step towards developing generalizable criteria for guiding treatment type., Level of Evidence: Level III.
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- 2021
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17. Allocation of Anchors During Labral Repair: A Multicenter Cohort Analysis of Labral Treatment in Hip Arthroscopy.
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McGovern RP, Christoforetti JJ, Kivlan BR, Nho SJ, Wolff AB, Salvo JP, Matsuda D, Ellis TJ, Stubbs AJ, and Carreira DS
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Background: While previous studies have established several techniques for suture anchor repair of the acetabular labrum to bone during arthroscopic surgery, the current literature lacks evidence defining the appropriate number of suture anchors required to effectively restore the function of the labral tissue., Purpose/hypothesis: To define the location and size of labral tears identified during hip arthroscopy for acetabular labral treatment in a large multicenter cohort. The secondary purpose was to differentiate the number of anchors used during arthroscopic labral repair. The hypothesis was that the location and size of the labral tear as well as the number of anchors identified would provide a range of fixation density per acetabular region and fixation method to be used as a guide in performing arthroscopic repair., Study Design: Cross-sectional study; Level of evidence, 3., Methods: We used a multicenter registry of prospectively collected hip arthroscopy cases to find patients who underwent arthroscopic labral repair by 1 of 7 orthopaedic surgeons between January 2015 and January 2017. The tear location and number of anchors used during repair were described using the clockface method, where 3 o'clock denoted the anterior extent of the tear and 9 o'clock the posterior extent, regardless of sidedness (left or right). Tear size was denoted as the number of "hours" spanned per clockface arc. Chi-square and univariate analyses of variance were performed to evaluate the data for both the entire group and among surgical centers., Results: A total of 1978 hips underwent arthroscopic treatment of the acetabular labrum; the most common tear size had a 3-hour span (n = 820; 41.5%). Of these hips, 1645 received labral repair, with most common repair location at the 12- to 3-o'clock position (n = 537; 32.6%). The surgeons varied in number of anchors per repair according to labral size ( P < .001 for all), using 1 to 1.6 anchors for 1-hour tears, 1.7 to 2.4 anchors for 2-hour tears, 2.1 to 3.2 anchors for 3-hour tears, and 2.2 to 4.1 for 4-hour tears., Conclusion: Variation existed in the number of anchor implants per tear size. When labral repair involved a mean clockface arc >2 hours, at least 2 anchor points were fixated., Competing Interests: One or more of the authors has declared the following potential conflict of interest or source of funding: J.J.C. has received faculty/speaking fees and royalties from Arthrex and Breg. S.J.N. has received consulting fees from Ossur and Stryker (paid to institution) and royalties from Stryker. A.B.W. has received education payments and consulting fees from Allosource and Stryker. J.P.S. has received education payments from Liberty Surgical, consulting fees from Stryker, and hospitality payments from Arthrosurface and Arthrex. D.M. has received consulting fees from Zimmer Biomet and royalties from Arthrocare and Smith & Nephew. T.J.E. has received education payments from Arthrex and Medacta and consulting fees and honoraria from Medacta. A.J.S. has received education payments from Arthrex, educational consulting fees from Smith & Nephew, and royalties from Thieme; has stock/stock options in Johnson & Johnson; and holds patents US12398960 and US14457743. D.S.C. has received research grants from Arthrex and consulting fees, speaking fees, and royalties from ConMed Linvatec and Zimmer Biomet. AOSSM checks author disclosures against the Open Payments Database (OPD). AOSSM has not conducted an independent investigation on the OPD and disclaims any liability or responsibility relating thereto., (© The Author(s) 2021.)
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- 2021
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18. Risk of intra-articular hip injury in adolescent athletes: a five-year multicentre cohort study.
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McGovern RP, Kivlan BR, Christoforetti JJ, Nho SJ, Wolff AB, Salvo JP, Matsuda D, and Carreira DS
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- Adolescent, Female, Humans, Male, Arthroscopy, Athletes, Cohort Studies, Hip Joint surgery, Return to Sport, Femoracetabular Impingement, Sports
- Abstract
Purpose: The purpose of the current study was to establish a risk stratification for hip injury by presenting the classification of sports among adolescent athletes undergoing hip arthroscopy., Methods: A multicentre registry was queried to examine the incidence of adolescent athletes undergoing hip arthroscopy. Patients were identified and grouped according to their sport-specific risk classification (level I-III). Chi-square analysis was performed to determine the relationship of classification of sport and gender in adolescent athletes to hip arthroscopy. A second chi-square analysis was performed to determine the relationship of classification of sport and number of sports the adolescent athlete was participating in prior to arthroscopic hip surgery., Results: A total of 297 adolescent athletes were included in the study with 129 (43.4%) participating in level I sports compared with 84 (28.3%) in level II and 84(28.3%) in level III sports. Chi-square testing demonstrated a significant effect on gender and sport classification, X
2 (2, N = 297) = 31.18, p < 0.01. There was a greater percentage of athletes participating in a single sport (65.3%) compared with multiple sports (34.6%), but was not statistically significant, X2 (1, N = 297) = 1.88, p = 0.17., Conclusion: The current study was successful in stratifying a large, multicentre cohort of adolescent athletes requiring hip arthroscopy based on classification levels of sport. There were more male athletes participating in level I sports, while more female athletes participated in level II and level III sports.- Published
- 2020
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19. Defining Variations in Outcomes of Hip Arthroscopy for Femoroacetabular Impingement Using the 12-Item International Hip Outcome Tool (iHOT-12).
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Martin RL, Kivlan BR, Christoforetti JJ, Wolff AB, Nho SJ, Salvo JP Jr, Van Thiel G, Matsuda D, and Carreira DS
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- Adult, Cohort Studies, Female, Humans, Male, Middle Aged, Patient Reported Outcome Measures, Treatment Outcome, Young Adult, Arthroscopy, Femoracetabular Impingement surgery, Hip Joint surgery
- Abstract
Background: As health care moves toward a value-based payment system, it will be important that patient-reported outcome measures (PROMs) define variations in outcome over a follow-up period that allows a patient to achieve maximal improvement. Although there is evidence to support the use of PROMs to assess postoperative outcomes after hip arthroscopy, there is limited information available to assess for variations in outcome at a 2-year follow-up interval., Purpose: To identify substantial clinical benefit (SCB) and patient acceptable symptom state (PASS) cutoff scores for the 12-item International Hip Outcome Tool (iHOT-12) that define patient status across a spectrum of potential outcomes after hip arthroscopy at a 2-year follow-up interval., Study Design: Cohort study (diagnosis); Level of evidence, 2., Methods: These data were collected from a research registry of patients having hip arthroscopy for femoroacetabular impingement and/or chondrolabral pathology. On initial assessment and 2 years (±2 months) postoperatively, patients completed the iHOT-12, and categorical self-rating of function. They also completed a visual analog scale of postoperative satisfaction. Receiver operator characteristic analysis was performed to determine absolute SCB iHOT-12 scores associated with an "abnormal,""nearly normal," or "normal" self-report of function, and PASS scores for those reporting at least 50%, at least 75%, or 100% satisfaction with their surgery., Results: Out of 723 eligible patients, 658 (91%) met the inclusion criteria. The patients consisted of 462 (70%) women and 196 (30%) men, with a mean age of 35.3 years (SD, 13 years) and mean follow-up of 722 days (SD, 69 days). Absolute SCB and PASS iHOT-12 scores ranging from 38 to 86 were accurate in identifying those who had abnormal, nearly normal, and normal self-reported function and were at least 50%, at least 75%, and 100% satisfied with surgery. The areas under the curve were >0.70, with sensitivity and specificity values ranging from 0.78 to 0.92., Conclusion: This study provides absolute SCB and PASS iHOT-12 cutoff scores that can be used to define variations in 2-year (±2 months) outcomes in patients after hip arthroscopy for femoroacetabular impingement and chondrolabral pathology. iHOT-12 scores of 38, 60, and 86 were associated with abnormal, nearly normal, and normal reports of function respectively, with scores of 60, 71, and 86 associated with at least 50%, at least 75%, and 100% satisfaction after surgery, respectively.
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- 2020
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20. Unique Substantial Clinical Benefit Values for the 12-Item International Hip Outcome Tool Based on Preoperative Level of Function.
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Martin RL, Kivlan BR, Christoforetti JJ, Wolff AB, Nho SJ, Salvo JP Jr, Ellis TJ, Van Thiel G, Matsuda D, and Carreira DS
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- Adolescent, Adult, Aged, Child, Female, Follow-Up Studies, Humans, Joint Diseases surgery, Male, Middle Aged, Retrospective Studies, Young Adult, Arthroscopy, Hip Joint surgery, Minimal Clinically Important Difference, Patient Reported Outcome Measures
- Abstract
Purpose: To define unique substantial clinical benefit (SCB) values for improvement on the 12-item International Hip Outcome Tool (iHOT-12) based on a preoperative self-rating of function in patients undergoing hip arthroscopy for intra-articular pathology., Methods: This was a retrospective review of prospective collected data on patients having hip arthroscopy for labral and chondral pathology and femoroacetabular impingement. On preoperative assessment and 1-year (+/-1 month) follow-up, subjects completed the iHOT-12 and a self-categorical rating of function ("severely abnormal," "abnormal," "nearly normal," or "normal"). Separate receiver operator characteristic analyses were performed for each preoperative categorical self-rating of function to determine unique SCB values for improvement-based changes in self-rating of function., Results: Of 1034 eligible patients, 733 (71%) subjects met the inclusion criteria. Subjects consisted of 537 (73%) female and 196 (27%) male subjects with a mean age of 35.3 years (standard deviation 13). At a mean of 352 (standard deviation 21) days postsurgery, changes in iHOT-12 scores of 22, 28, and 27 points were associated with acceptable accuracy in identifying those who had an improved function rating when reporting a "severely abnormal," abnormal," and "nearly normal" rating on preoperative assessment, respectively. The accuracy of these SCB values in predicting improvement was different depending on the patient's preoperative rating of function. The accuracy of the SCB values in predicting improvement in those who had a "nearly normal" rating of function was not as accurate (area under the curve = 0.73) compared with those who had a "severely abnormal" or "abnormal" rating of function on preoperative assessment (area under the curve = 0.89; 0.89)., Conclusions: This study provides surgeons with unique SCB values for the iHOT-12 based on a preoperative rating function and may allow for a more precise interpretation of score changes. SCB values of 22, 28, and 27 points on the iHOT-12 at 1-year (+/-1 month) follow-up identified those who had an improved function rating, when reporting a "severely abnormal," abnormal," and "nearly normal" rating on preoperative assessment, respectively., Level of Evidence: III, retrospective comparative study., (Copyright © 2019 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.)
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- 2020
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21. A tiered system using substantial clinical benefit and patient acceptable symptomatic state scores to evaluate 2-year outcomes of hip arthroscopy with the Hip Outcome Score.
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Martin RL, Kivlan BR, Christoforetti JJ, Wolff AB, Nho SJ, Salvo JP, Van Thiel G, Matsuda D, and Carreira DS
- Abstract
There is no information to define variations in hip arthroscopy outcomes at 2-year follow-up using the Hip Outcome Score (HOS). To offer a tiered system using HOS absolute substantial clinical benefit (SCB) and patient acceptable symptomatic state (PASS) scores for 2-year hip arthroscopy outcome assessment. This was a retrospective review of patients having hip arthroscopy for femoroacetabular impingement and/or chondrolabral pathology. On initial assessment and 2 years (±2 months) post-operatively, subjects completed the HOS activity of daily living (ADL) and Sports subscales, categorical self-rating of function and visual analog scale for satisfaction with surgery. Receiver operator characteristic analysis identified absolute SCB and PASS HOS ADL and Sports subscale scores. Subjects consisted of 462 (70%) females and 196 (30%) males with a mean age of 35.3 years [standard deviation (SD) 13] and mean follow-up of 722 days (SD 29). SCB and PASS scores for the HOS ADL and Sports subscales were accurate in identifying those at a 'nearly normal' and 'normal' self- report of function and at least 75% and 100% levels of satisfaction (area under the curve >0.70). This study provides tiered SCB and PASS HOS scores to define variations in 2-year (±2 months) outcome after hip arthroscopy. HOS ADL subscale scores of 84 and 94 and Sports subscale scores of 61 and 87 were associated with a 'nearly normal' and 'normal' self-report of function, respectively. HOS ADL subscale scores of 86 and 94 and Sports subscale score of 74 and 87 were associated with being at least 75% and 100% satisfied with surgery, respectively. Level of evidence: III, retrospective comparative study., (© The Author(s) 2020. Published by Oxford University Press.)
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- 2020
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22. Reliability of hip range of motion measurement among experienced arthroscopic hip preservation surgeons.
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Harris JD, Mather RC, Nho SJ, Salvo JP, Stubbs AJ, Van Thiel GS, Wolff AB, Christoforetti JJ, Ellis TJ, Matsuda DK, Kivlan BR, and Carreira DS
- Abstract
The aim of this study was to determine (i) the reliability of hip range of motion measurement among experienced arthroscopic hip preservation surgeons and (ii) the magnitude of hip flexion change with posterior pelvic tilt. Five experienced arthroscopic hip preservation surgeons (5-18 years of hip surgery experience) performed passive hip range of motion (internal and external rotation), flexion (contralateral hip extended) and flexion with posterior pelvic tilt (contralateral hip maximally flexed) on five young healthy asymptomatic volunteers (three males, two females; 34.4 ± 10.7 years of age). Motion was measured via digital photography and goniometry. Inter-observer reliability was calculated via two-way mixed, single measures, intra-class correlation coefficient. Paired t -test was utilized to compare hip flexion (with contralateral hip extended) to hip flexion with posterior pelvic tilt (with contralateral hip in forced flexion). The reliabilities of measurements of hip flexion with posterior pelvic tilt and external rotation were excellent, that of hip flexion was fair, and that of hip internal rotation was poor. The magnitude of hip flexion increase with posterior pelvic tilt was 17.0° ± 3.0° ( P < 0.001). The reliability of hip range of motion measurement by five experienced arthroscopic hip preservation surgeons was excellent for measures of hip flexion with posterior pelvic tilt and external rotation. Contralateral maximal hip flexion significantly increased ipsilateral hip flexion (approximately 17°). Level of Evidence: Diagnostic, level III (without consistently applied reference standard)., (© The Author(s) 2020. Published by Oxford University Press.)
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- 2019
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23. Arthroscopic Outcomes as a Function of Acetabular Coverage From a Large Hip Arthroscopy Study Group.
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Matsuda DK, Kivlan BR, Nho SJ, Wolff AB, Salvo JP Jr, Christoforetti JJ, Ellis TJ, and Carreira DS
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- Adult, Arthroplasty adverse effects, Female, Humans, Male, Osteoarthritis surgery, Postoperative Period, Preoperative Period, Registries, Retrospective Studies, Treatment Outcome, Acetabuloplasty adverse effects, Acetabulum surgery, Arthroscopy adverse effects, Arthroscopy methods, Femoracetabular Impingement surgery, Hip surgery
- Abstract
Purpose: To report comparative hip arthroscopic outcomes of patients with low (borderline dysplasia), normal, and high (global pincer femoroacetabular impingement [FAI]) lateral acetabular coverage., Methods: A retrospective analysis of prospectively collected data from a multicenter registry was performed. Primary hip arthroscopy patients were assigned to 1 of 3 groups based on preoperative lateral center-edge angle: borderline dysplasia (≤25°), normal (25.1°-38.9°), and pincer (≥39°). Repeated-measures analysis of variance compared preoperative with 2-year minimum postoperative International Hip Outcome Tool (iHOT-12) scores. Subsequent analysis of variance determined the effect of acetabular coverage on magnitude of change in scores., Results: Of 437 patients, the only statistical difference between groups was a lower prevalence of acetabuloplasty in the borderline dysplasia group (P = .001). A significant improvement in the preoperative to postoperative iHOT-12 scores for patients with normal acetabular coverage, acetabular undercoverage, and acetabular overcoverage was observed: F(1, 339) = 311.06; P <.001, with no statistical differences in preoperative (P = .505) and postoperative (P <.488) iHOT-12 scores when comparing the groups based on acetabular coverage. Mean iHOT-12 scores increased from 37.3 preoperatively to 68.7 postoperatively (P <.001) in the borderline dysplasia group, from 34.4 to 72 (P <.001) in the normal coverage group, and from 35.3 to 69.4 (P <.001) in the pincer group. These preoperative scores increased by 31.4, 37.8, and 34.1, respectively, with no effect for acetabular coverage on the magnitude of change from preoperative to postoperative iHOT-12 scores: F(2,339) = 1.18; P = .310. Ten patients (2.3%) underwent conversion arthroplasty, and 19 patients (4.4%) underwent revision arthroscopy with no significant effect of acetabular coverage on the incidence of revision or conversion surgery: χ
2 (6,433) = 11.535; P = .073., Conclusions: Lateral acetabular coverage did not influence outcomes from primary hip arthroscopy when performed in patients with low (borderline dysplasia), normal, and high (global pincer FAI) lateral center-edge angle. Borderline dysplasia and moderate global pincer FAI with no or minimal osteoarthritis do not compromise successful 2-year minimum outcomes or survivorship following primary hip arthroscopy when performed by experienced surgeons., Level of Evidence: Level III, retrospective therapeutic trial., (Copyright © 2019 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.)- Published
- 2019
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24. Minimal Clinically Important Difference and Substantial Clinical Benefit Values for a Pain Visual Analog Scale After Hip Arthroscopy.
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Martin RL, Kivlan BR, Christoforetti JJ, Wolff AB, Nho SJ, Salvo JP Jr, Ellis TJ, Van Thiel G, Matsuda D, and Carreira DS
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- Adult, Female, Humans, Male, Pain, Postoperative etiology, ROC Curve, Retrospective Studies, Treatment Outcome, Visual Analog Scale, Arthroscopy adverse effects, Femoracetabular Impingement surgery, Minimal Clinically Important Difference, Pain Measurement methods, Pain, Postoperative diagnosis
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Purpose: To define minimal clinically important difference (MCID) and substantial clinical benefit (SCB) values for a pain visual analog scale (VAS) in patients undergoing hip arthroscopy for femoroacetabular impingement or chondrolabral pathology., Methods: This was a retrospective review of prospective collected data on patients having hip arthroscopy for femoroacetabular impingement and/or chondrolabral pathology. On initial assessment and follow-up between 335 and 395 days postsurgery, subjects completed a pain VAS and categorical self-rating of function. MCID was calculated using one-half the standard deviation (SD) of the change in 1-year pain VAS values. Receiver operator characteristic analysis was performed to determine SCB values. A change in SCB value was determined based on change in categorical self-rating of function to create "improved" and "not improved" groups. Absolute postoperative SCB scores were calculated to determine scores that would be associated with "normal" or "abnormal" function ratings., Results: Of 1,034 eligible patients, 733 (71%) met the inclusion criteria, with 537 (73%) women and 196 (27%) men having a mean age of 35.3 years (SD 13). At a mean of 352 (SD 21) days postsurgery, 536 (73%) were in the improved group and 197 (27%) in the not improved group. MCID was -15.0 mm. A change of -22.7 mm on the pain VAS was able to identify those that improved with high sensitivity (0.74) and specificity (0.63). Values of ≤10.4 mm and ≥29.0 mm were cutoffs identifying subjects that rated their function as normal or abnormal, respectively, with high sensitivity (0.79 and 0.76) and specificity (0.88 and 0.76)., Conclusions: This study provides surgeons with information to help interpret pain VAS values at a follow-up period ranging from 335 to 395 days with MCID and SCB values of -15.0 mm and -22.7 mm, respectively. Additionally, a patient who assesses a pain level at ≤10.4 mm is likely to have a normal rating of function, whereas a patient who assesses a pain level at ≥29.0 mm is likely to have an abnormal rating of function., Level of Evidence: III, retrospective comparative study., (Copyright © 2019. Published by Elsevier Inc.)
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- 2019
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25. The Patient Acceptable Symptomatic State of the 12-Item International Hip Outcome Tool at 1-Year Follow-Up of Hip-Preservation Surgery.
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Kivlan BR, Martin RL, Christoforetti JJ, Wolff AB, Nho SJ, Salvo JP Jr, Ellis TJ, Van Thiel G, Matsuda D, and Carreira DS
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- Adolescent, Adult, Aged, Arthroscopy methods, Case-Control Studies, Female, Follow-Up Studies, Humans, Male, Middle Aged, Retrospective Studies, Surveys and Questionnaires, Treatment Outcome, Visual Analog Scale, Young Adult, Femoracetabular Impingement surgery, Hip Joint surgery, Patient Reported Outcome Measures, Patient Satisfaction
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Purpose: To determine the patient acceptable symptomatic state (PASS) cutoff score for the 12-item International Hip Outcome Tool (iHOT-12) for patients after hip-preservation surgery., Methods: A multicenter hip arthroscopy registry containing deidentified patient data was analyzed to discriminate patients who achieved satisfactory results from patients who did not. Patients eligible for inclusion in the study were between 18 and 75 years of age, consented to undergo elective hip arthroscopy, and completed preoperative patient-reported outcome questionnaires. A receiver operating characteristic analysis was performed to determine the PASS cutoff score for the iHOT-12 at 1 year after surgery based on the sensitivity and specificity of achieving satisfaction with surgery. A visual analog scale rating patient satisfaction 1 year after surgery was documented and compared between subjects who achieved the PASS score for the iHOT-12 and those who did not achieve it through an independent t test with an a priori α set at .05., Results: A total of 647 subjects (66% women) aged between 18 and 73 years (mean, 36.5 years; standard deviation [SD], 12.0 years) were included in the study. A cutoff score of 75.2 for the iHOT-12 yielded a sensitivity of 0.91 and specificity of 0.81. Satisfaction averaged 89.5% (SD, 18.0%) for the patients with iHOT-12 scores greater than the PASS cutoff score versus 60.9% (SD, 30.61%) for those who did not achieve the PASS iHOT-12 score., Conclusions: The PASS cutoff score of 75.2 for the iHOT-12 establishes a "minimal" target score at which the patient is highly likely to be satisfied with the physical state of his or her hip joint at 1 year after hip arthroscopy., Level of Evidence: Level III, case-control study., (Copyright © 2019 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.)
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- 2019
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26. Higher Prevalence of Concomitant Shoulder Labral Tears in Patients With Femoroacetabular Impingement.
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Vahedi H, Fleischman AN, Salvo JP Jr, and Parvizi J
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- Adolescent, Adult, Arthroscopy, Case-Control Studies, Female, Femoracetabular Impingement surgery, Humans, Male, Prevalence, Retrospective Studies, Rotator Cuff Injuries surgery, Young Adult, Femoracetabular Impingement complications, Rotator Cuff Injuries complications
- Abstract
Purpose: To examine the prevalence of concomitant symptomatic glenoid labral tears in patients with femoroacetabular impingement (FAI) in comparison to a control group of patients undergoing anterior cruciate ligament (ACL) reconstruction., Methods: We retrospectively identified 1,644 patients who underwent femoroacetabular osteoplasty (FAO) and labrum repair from January 2007 to September 2016 and 1,055 patients who underwent arthroscopic ACL reconstruction from January 2012 to December 2014, which acted as our control group. An electronic questionnaire, including 8 questions regarding history of shoulder pathology, was sent to all patients in both groups. Symptomatic shoulder labral tears were identified on the basis of a positive magnetic resonance imaging scan or history of labral repair by reviewing patients' medical records and the filled questionnaire. Continuous variables were compared by use of a Mann-Whitney U test, and categorical variables were compared using Fisher's exact test. The Holm-Bonferroni sequential correction method was used to adjust P values for multiple comparisons of the presence of shoulder pathology., Results: A total of 443 patients (405 cam lesion) in the FAO group and 307 patients in the ACL reconstruction group completed the prepared questionnaire and were included in the study. Patients in the FAO group were slightly older (36.3 years [range, 15.4-61.7] vs 32.3 years [range, 16.3-75.7]) and more commonly female in the FAO group (58.0%, n = 257) compared with those in the ACL group (48.9%, n = 150). The prevalence of shoulder labral tear was 12.0% (95% confidence interval [CI], 9.3%-15.3%) for the FAO group compared with only 3.3% (95% CI, 1.8%-5.9%) for the ACL group. This represents a 3.7-fold (95% CI, 1.9-7.1) increase in the risk of shoulder labral tear for patients in the FAO group. Furthermore, shoulder labral tears were reported to be traumatic in only 43.4% of patients in the FAO group compared with 80.0% of patients in the ACL group. A similar proportion of patients in both groups (66.0% for FAO vs 60.0% for ACL) underwent a shoulder labral repair procedure., Conclusion: There appears to be an association between acetabular labral tear caused by FAI and shoulder labral lesions. Patients in the FAI group had a 3.7-fold increase in the risk of shoulder labral tear compared with the ACL group. Future studies are needed to examine a possible cause behind the current findings., Level of Evidence: Level III, comparative trial study., (Copyright © 2019 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.)
- Published
- 2019
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27. Minimal Clinically Important Difference and Substantial Clinical Benefit Values for the 12-Item International Hip Outcome Tool.
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Martin RL, Kivlan BR, Christoforetti JJ, Wolff AB, Nho SJ, Salvo JP Jr, Ellis TJ, Van Thiel G, Matsuda DK, and Carreira DS
- Subjects
- Adult, Arthroscopy, Female, Humans, Male, Retrospective Studies, Sensitivity and Specificity, Hip Joint surgery, Minimal Clinically Important Difference, Patient Reported Outcome Measures
- Abstract
Purpose: To define minimal clinically important difference (MCID) and substantial clinical benefit (SCB) values for the 12-item International Hip Outcome Tool (iHOT-12) in patients undergoing hip arthroscopy for intra-articular pathology., Methods: This was a retrospective review of prospectively collected data on patients who underwent hip arthroscopy. On initial assessment and follow-up between 335 and 395 days after surgery, subjects completed the iHOT-12 and a categorical self-rating of function (severely abnormal, abnormal, nearly normal, or normal). One-half the standard deviation (SD) of the change in 1-year iHOT-12 scores was used to calculate the MCID. Receiver operator characteristic analysis was performed to determine SCB values. A change in SCB value was determined based on an improvement in the categorical rating of function. Absolute postoperative SCB scores were calculated to determine scores that would be associated with normal function ratings or with abnormal or severely abnormal function ratings., Results: Of 1,034 eligible patients, 733 (71%) met the inclusion criteria. The subjects consisted of 537 female patients (73%) and 196 male patients (27%), with a mean age of 35.3 years (SD, 13 years). At a mean of 352 days (SD, 21 days) after surgery, 536 patients (73%) were in the "improved" group and 197 (27%) were in the "not improved" group. The MCID was 13 points. An SCB change score of 28 points was able to identify patients who improved with high sensitivity (0.79) and specificity (0.72). Scores of 86 points or greater and 56 points or less were the cutoff values found to identify subjects who rated their function as normal and abnormal, respectively, with high sensitivity (0.74 and 0.90, respectively) and specificity (0.82 and 0.86, respectively)., Conclusions: This study provides information to help interpret iHOT-12 scores for a follow-up period ranging between 335 and 395 days with MCID and SCB values of 13 and 28 points, respectively. In addition, a vpatient who scored 86 points or better was likely to have a normal rating of function, whereas a patient with a score of 56 points or less was likely to have an abnormal rating of function., Level of Evidence: Level III, retrospective comparative study., (Copyright © 2019 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.)
- Published
- 2019
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28. Does Prior Hip Arthroscopy Affect Outcomes of Subsequent Hip Arthroplasty? A Systematic Review.
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Chaudhry ZS, Salem HS, Hammoud S, and Salvo JP
- Subjects
- Activities of Daily Living, Global Health, Humans, Incidence, Patient Satisfaction, Arthroplasty, Replacement, Hip methods, Arthroscopy methods, Hip Joint surgery, Osteoarthritis, Hip surgery, Postoperative Complications epidemiology
- Abstract
Purpose: To compare outcomes of hip arthroplasty in patients with and without a history of hip arthroscopy through a systematic review., Methods: A comprehensive search of the PubMed (MEDLINE) and Cochrane Central databases was performed using combinations of the keywords "hip," "arthroscopy," "arthroscopic," "arthroplasty," "replacement," and "conversion" in December 2017. Level I through III studies directly comparing outcomes of total or resurfacing hip arthroplasty between patients with and without a history of hip arthroscopy were included in this review if they reported at least 1 outcome measure., Results: Seven retrospective case-control studies collectively evaluating arthroplasty outcomes of 235 patients (104 male and 131 female patients) with a history of hip arthroscopy and 374 matched controls met the inclusion criteria. The mean age in the arthroscopy and control groups was 47.2 years and 49.1 years, respectively. The mean follow-up period after arthroplasty was 3.2 years in the hip arthroscopy group and 3.3 years in the control group. The mean time between arthroscopy and arthroplasty was 1.8 years. A posterior approach was used in 83.6% of arthroplasties. No statistically significant differences were noted in intraoperative measures, postoperative complications, or revision rates, with the exception of 1 study that reported an increased operative time among controls. Most studies reported similar subjective outcomes between groups, with a single study noting worse postoperative findings for the Harris Hip Score, Forgotten Joint Score-12, visual analog scale pain score, and patient satisfaction in the prior hip arthroscopy group., Conclusions: The current literature suggests that short-term and midterm outcomes of hip arthroplasty are comparable in patients with and without a history of hip arthroscopy. However, the available literature is limited given the small sample sizes and therefore greater potential for β error. Nevertheless, our findings may be useful for surgeons evaluating risks and prognoses in this patient population., Level of Evidence: Level III, systematic review of Level III studies., (Copyright © 2019 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.)
- Published
- 2019
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29. The Clinical Evidence Behind Biologic Therapies Promoted at Annual Orthopaedic Meetings: A Systematic Review.
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Hadley CJ, Shi WJ, Murphy H, Tjoumakaris FP, Salvo JP, and Freedman KB
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- Humans, Biological Products therapeutic use, Biological Therapy methods, Cartilage, Articular injuries, Knee Injuries therapy, Orthopedics methods, Osteoarthritis, Knee therapy
- Abstract
Purpose: The purpose of this study is to systematically evaluate the available clinical data for biologic therapies promoted for articular cartilage defects and osteoarthritis of the knee at the 2016 American Orthopaedic Society for Sports Medicine Meeting (AOSSM) and the 2017 Arthroscopy Association of North America meeting (AANA)., Methods: Our sample included all exhibitors at the 2016 AOSSM meeting and 2017 AANA meeting. All biologic products marketed at each conference were identified by reviewing exhibition booths and company websites. A systematic review of the clinical data on each product was then completed using PubMed, EMBASE, and the product's own webpage. All clinical peer-reviewed studies with level I-IV evidence were included in the study. Basic science or preclinical studies were excluded., Results: There were 16 products promoted for biologic therapy for articular cartilage defects or osteoarthritis of the knee at the AOSSM meeting and 11 products promoted at the AANA meeting. A total of 280 articles detailed clinical findings for the articular cartilage products displayed at AOSSM and AANA. Of the 280, there were 36 level I evidence studies, 37 level II evidence studies, 18 level III evidence studies, and 189 level IV evidence studies. Of these articles, 91% were for 4 products. Of all biologic products promoted at the 2 meetings, 65% did not have any peer-reviewed clinical data supporting their use., Conclusion: Overall, many biologic therapies promoted at leading arthroscopy and sports medicine conferences did not have clinical evidence evaluating their use in the peer-reviewed literature. Although scientific advancement requires new technology, orthopaedic surgeons should be cautious about using biologic therapies in their practice with no proven efficacy. There are likely promising new interventions that, with additional scientific research, will be proven efficacious for our patients., Clinical Relevance: This article gives orthopaedic surgeons a detailed example of some of the biologic treatments being offered on the market for the treatment of knee articular cartilage disease. When patients request these treatments, physicians must be able to explain the data supporting their use., (Copyright © 2019 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.)
- Published
- 2019
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30. The Impact of Depression on Patient Outcomes in Hip Arthroscopic Surgery.
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Martin RL, Christoforetti JJ, McGovern R, Kivlan BR, Wolff AB, Nho SJ, Salvo JP Jr, Ellis TJ, Van Thiel G, Matsuda D, and Carreira DS
- Abstract
Background: Mental health impairments have been shown to negatively affect preoperative self-reported function in patients with various musculoskeletal disorders, including those with femoroacetabular impingement., Hypothesis: Those with symptoms of depression will have lower self-reported function, more pain, and less satisfaction on initial assessment and at 2-year follow-up than those without symptoms of depression., Study Design: Cohort study; Level of evidence, 3., Methods: Patients who were enrolled in a multicenter hip arthroscopic surgery registry and had 2-year outcome data available were included in the study. Patients completed the 12-item International Hip Outcome Tool (iHOT-12), visual analog scale (VAS) for pain, and 12-item Short-Form Health Survey (SF-12) when consenting for surgery. At 2-year follow-up, patients were emailed the iHOT, the VAS, and a rating scale of surgical satisfaction. Initial SF-12 mental component summary (MCS) scores <46.5 and ≤36 were used to qualify symptoms of depression and severe depression, respectively, as previously described and validated. Repeated-measures analysis of variance was performed to compare preoperative and 2-year postoperative iHOT-12, VAS, and satisfaction scores between those with and without symptoms of depression., Results: A total of 781 patients achieved the approximate 2-year milestone (mean follow-up, 735 ± 68 days), with 651 (83%) having 2-year outcome data available. There were 434 (67%) female and 217 (33%) male patients, with a mean age of 35.8 ± 13.0 years and a mean body mass index of 25.4 ± 8.8 kg/m
2 . The most common procedures were femoroplasty (83%), followed by synovectomy (80%), labral repair (76%), acetabuloplasty (58%), acetabular chondroplasty (56%), femoral chondroplasty (23%), and labral reconstruction (19%). The mean initial SF-12 MCS score was 51.5 ± 10.3, with cutoff scores indicating symptoms of depression and severe depression in 181 (28%) and 71 (11%) patients, respectively. Patients with symptoms of depression scored significantly ( P < .05) lower on the initial iHOT-12 and VAS and 2-year follow-up iHOT-12, VAS, and rating scale of surgical satisfaction., Conclusion: A large number of patients who underwent hip arthroscopic surgery presented with symptoms of depression, which negatively affected self-reported function, pain levels, and satisfaction on initial assessment and at 2-year follow-up. Surgeons who perform hip arthroscopic surgery may need to identify the symptoms of depression and be aware of the impact that depression can have on surgical outcomes., Competing Interests: One or more of the authors declared the following potential conflict of interest or source of funding: J.J.C. is a consultant for Arthrex, Breg, Stryker, Mid-Atlantic Surgical Systems, and Zimmer. A.B.W. is a consultant for Stryker and Arthrex. S.J.N. receives research support from AlloSource, Arthrex, Athletico, DJ Orthopaedics, Elite Orthopedics, Linvatec, MioMed, Smith & Nephew, and Stryker; is a consultant for Ossur and Stryker; and receives royalties from Pivot Medical and Springer. T.J.E. is a consultant for Stryker and Pivot Medical. D.M. receives royalties from Zimmer Biomet and ArthroCare and is a consultant for Smith & Nephew. D.S.C. is a consultant for Arthrex, Biomet Sports Medicine, Biomet Orthopedics, DePuy, Linvatec, Smith & Nephew, and Zimmer Biomet. AOSSM checks author disclosures against the Open Payments Database (OPD). AOSSM has not conducted an independent investigation on the OPD and disclaims any liability or responsibility relating thereto.- Published
- 2018
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31. Sex-Dependent Differences in Preoperative, Radiographic, and Intraoperative Characteristics of Patients Undergoing Hip Arthroscopy: Results From the Multicenter Arthroscopic Study of the Hip Group.
- Author
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Salvo JP, Nho SJ, Wolff AB, Christoforetti JJ, Van Thiel GS, Ellis TJ, Matsuda DK, Kivlan BR, Chaudhry ZS, and Carreira DS
- Subjects
- Acetabuloplasty, Activities of Daily Living, Adolescent, Adult, Aged, Arthralgia etiology, Cross-Sectional Studies, Female, Hip physiopathology, Humans, Male, Middle Aged, Pain Measurement, Patient Reported Outcome Measures, Radiography, Range of Motion, Articular, Retrospective Studies, Rotation, Sex Factors, Treatment Outcome, Visual Analog Scale, Young Adult, Arthroscopy methods, Hip diagnostic imaging, Hip surgery
- Abstract
Purpose: To compare preoperative, radiographic, and intraoperative findings between male and female patients undergoing hip arthroscopy., Methods: We performed a retrospective review of a multicenter registry of patients undergoing hip arthroscopy between January 2014 and January 2017. Perioperative data from patients who consented to undergo surgery and completed preoperative patient-reported outcome questionnaires were analyzed to determine the effect of sex on preoperative symptoms, patient-reported outcomes, radiographic measures, and surgical procedures., Results: A total of 1,437 patients (902 female and 535 male patients) with a mean age of 34 years were enrolled in the study. Female patients reported greater pain preoperatively on a visual analog scale (55.42 vs 50.40, P = .001) and deficits in functional abilities as per the modified Harris Hip Score (53.40 vs 57.83, P < .001) and International Hip Outcome Tool 12 (31.21 vs 38.51, P = .001) than male patients. There was a significant difference in the alpha angle (67.6° in male patients vs 59.5° in female patients, P < .001) corresponding with a higher prevalence of cam deformity in male patients (94.6% vs 84.5%, P < .001). Male patients had less range of motion in flexion (-5.67°, P < .001), internal rotation (-8.23°, P < .001), and external rotation (-4.52°, P < .001) than female patients. Acetabular chondroplasty was performed in 58% of male patients versus 40.2% of female patients (P < .001). Acetabuloplasty was performed in 59.1% of male patients versus 43.9% of female patients (P < .001)., Conclusions: Male and female patients undergoing hip arthroscopy differ statistically in terms of preoperative hip function, hip morphology, and self-reported functional deficits, as well as the prevalence of surgical procedures. However, they do not differ significantly in terms of symptom localization, duration, or onset. The observed differences in preoperative functional scores between sexes, although statistically significant, may not represent clinically meaningful differences., Level of Evidence: Level III, retrospective cross-sectional study., (Copyright © 2017 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.)
- Published
- 2018
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32. Hip Dysplasia: Prevalence, Associated Findings, and Procedures From Large Multicenter Arthroscopy Study Group.
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Matsuda DK, Wolff AB, Nho SJ, Salvo JP Jr, Christoforetti JJ, Kivlan BR, Ellis TJ, and Carreira DS
- Subjects
- Adolescent, Adult, Debridement methods, Female, Hip Dislocation epidemiology, Hip Joint physiopathology, Humans, Male, Middle Aged, Pain Measurement methods, Prevalence, Range of Motion, Articular, Registries, Retrospective Studies, Rotation, United States epidemiology, Young Adult, Arthroscopy methods, Hip Dislocation surgery, Hip Joint surgery
- Abstract
Purpose: To report observational findings of patients with acetabular dysplasia undergoing hip arthroscopy., Methods: We performed a comparative case series of multicenter registry patients from January 2014 to April 2016 meeting the inclusion criteria of isolated hip arthroscopy, a documented lateral center-edge angle (LCEA), and completion of preoperative patient-reported outcome measures. A retrospective analysis compared range of motion, intra-articular pathology, and procedures of patients with dysplasia (LCEA ≤25°) and patients without dysplasia (LCEA >25°)., Results: Of 1,053 patients meeting the inclusion criteria, 133 (13%) had dysplasia with a mean LCEA of 22.8° (standard deviation, 2.4°) versus 34.6° (standard deviation, 6.3°) for non-dysplasia patients. There were no statistically significant differences in preoperative modified Harris Hip Score, International Hip Outcome Tool-12 score, or visual analog scale score (pain). Cam deformity occurred in 80% of dysplasia patients. There was a significant difference in internal rotation between the dysplasia (21°) and non-dysplasia groups (16°, P < .001). Mean internal rotation (33.5°; standard deviation, 15.6°) of the dysplastic subjects without cam morphology was greater than that of the dysplastic patients with cam morphology (18.5°; standard deviation, 11.6°; P < .001). Hypertrophic labra were found more commonly in dysplastic (33%) than non-dysplastic hips (11%, P < .001). Labral tears in patients with dysplasia were treated by repair (76%), reconstruction (13%), and selective debridement (11%); labral treatments were not significantly different between cohorts. The most common nonlabral procedures included femoroplasty (76%) and synovectomy (73%). There was no significant difference between the dysplasia and non-dysplasia groups regarding capsulotomy types and capsular closure rates (96% and 92%, respectively)., Conclusions: Dysplasia, typically of borderline to mild severity, comprises a significant incidence of surgical cases (13%) by surgeons performing high-volume hip arthroscopy. Despite having similar preoperative pain and functional profiles to patients without dysplasia, dysplasia patients may have increased flexed-hip internal rotation. Commonly associated cam morphology significantly decreases internal rotation. Arthroscopic labral repair, femoroplasty, and closure of interportal capsulotomy are the most commonly performed procedures., Level of Evidence: Level III, therapeutic comparative case series., (Copyright © 2017 Arthroscopy Association of North America. Published by Elsevier Inc. All rights reserved.)
- Published
- 2018
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33. Intraoperative Radiation Exposure During Hip Arthroscopy.
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Salvo JP, Zarah J, Chaudhry ZS, and Poehling-Monaghan KL
- Abstract
Background: The frequency of hip arthroscopy for the treatment of acute and chronic chondrolabral pathology and femoroacetabular impingement (FAI) has increased exponentially over the past decade. While surgeon and patient radiation exposure has been well documented in other areas of the orthopaedic literature, little is known about the procedure-specific and cumulative doses affecting the hip arthroscopist., Purpose: To determine the mean annual radiation exposure to the hip arthroscopist and the mean surgeon exposure per case., Study Design: Case series; Level of evidence, 4., Methods: A total of 210 consecutive hip arthroscopies performed in 209 patients by a single surgeon at a single ambulatory surgical center in a cohort consisting of approximately 50% bony (cam and pincer) pathology were prospectively reviewed, documenting the specific procedures performed in each case and the readings from a radiation dosimeter worn by the surgeon during positioning and while performing the procedures. Radiation readings for deep dose-equivalent (DDE), lens dose-equivalent (LDE), and shallow dose-equivalent (SDE) were measured. These readings were compared with the annual radiation dose limit recommendations established by the International Commission on Radiological Protection (ICRP)., Results: The total radiation doses for the operative surgeon during all 210 cases were 183 mrem (1.83 mSv) DDE, 183 mrem (1.83 mSv) LDE, and 176 mrem (1.76 mSv) SDE. The mean exposure per case was 0.871 mrem (0.00871 mSv) DDE, 0.871 mrem (0.00871 mSv) LDE, and 0.838 mrem (0.00838 mSv) SDE. The operative surgeon's mean annual exposure, performing 70 hip arthroscopies per year with 55% involving bony work, was 61.0 mrem (0.610 mSv) DDE, 61.0 mrem (0.610 mSv) LDE, and 58.7 mrem (0.587 mSv) SDE. These results are well below the ICRP annual limits of 50,000 mrem (500 mSv) DDE, 2000 mrem (20 mSv) LDE, and 50,000 mrem (500 mSv) SDE., Conclusion: For an experienced hip arthroscopist utilizing fluoroscopy during setup and bony resection, the annual and per-patient exposure to radiation remains well below the recommended ICRP limits., Clinical Relevance: Considering the increasing annual frequency of hip arthroscopies being performed, information regarding procedure-specific and cumulative doses of radiation exposure affecting the hip arthroscopist may provide valuable safety information for the orthopaedic community., Competing Interests: One or more of the authors has declared the following potential conflict of interest or source of funding: J.P.S. is a paid consultant for Stryker.
- Published
- 2017
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34. Multicenter Outcomes After Hip Arthroscopy: Epidemiology (MASH Study Group). What Are We Seeing in the Office, and Who Are We Choosing to Treat?
- Author
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Kivlan BR, Nho SJ, Christoforetti JJ, Ellis TJ, Matsuda DK, Salvo JP Jr, Wolff AB, Van Thiel GS, Stubbs AJ, and Carreira DS
- Subjects
- Humans, Reoperation, Treatment Outcome, Arthroplasty methods, Arthroscopy methods, Hip Joint surgery
- Abstract
As the field of hip arthroscopy continues to grow rapidly, our understanding of the population of patients undergoing hip arthroscopy has led to improved diagnosis and management of hip joint pathologies. The Multicenter Arthroscopic Study of the Hip (MASH) Study Group conducts multicenter clinical studies in arthroscopic hip preservation surgery. Patients undergoing arthroscopic hip preservation surgery are enrolled in a large prospective longitudinal cohort at 10 separate sites nationwide by 10 fellowship-trained hip arthroscopists. In this study, we collected epidemiologic data on the 1738 patients who enrolled between January 2014 and November 2016. These data include demographics, pathologic entities treated, patient-reported measures of disease, and surgical treatment preferences. Our study results showed that patients who elected hip arthroscopy were younger to middle-aged white females with pain primarily located in the groin region. Most had pain for at least 1 year, and it was commonly exacerbated by sitting and athletic activities. Patients reported clinically significant pain and functional limitation and a decrease in physical and mental health. It was not uncommon for patients to have undergone another, related surgery and nonoperative treatments, including intra-articular injection and/or physical therapy, before surgery. There was a high incidence of abnormal hip morphology suggestive of a cam lesion, but the incidence of arthritic changes on radiographs was relatively low. Labral tear was the most common diagnosis, and most often it was addressed with repair. Many patients underwent femoroplasty, acetabuloplasty, and chondroplasty in addition to labral repair., Competing Interests: Authors’ Disclosure Statement: Dr. Nho reports that he is Deputy Editor-in-Chief of The American Journal of Orthopedics; receives research support from Allosource, Arthrex, Athletico, DJ Orthopaedics, Linvatec, Miomed, Smith and Nephew, and Stryker; is a paid consultant to Ossur and Stryker; and receives publishing royalties and financial or material support from Springer. Dr. Christoforetti reports that he receives support from Arthrex and Breg. Dr. Ellis reports that he receives intellectual property royalties from Medacta and research support from Smith and Nephew and is a paid consultant to Stryker. Dr. Matsuda reports that he receives intellectual property royalties from Arthrocare, Zimmer Biomet, and Smith and Nephew and is a paid consultant to Orthopedics Overseas and Zimmer Biomet. Dr. Salvo reports that he is a paid consultant to Stryker. Dr. Wolff reports that he is a consultant to Stryker. Dr. Van Thiel reports that he is a paid consultant to Smith and Nephew and Zimmer Biomet, receives royalties from Zimmer Biomet, and has equity ownership in Zimmer Biomet. Dr. Stubbs reports that he is a consultant to Smith and Nephew; receives research support from Bauerfeind and departmental or divisional support from Arthrex, Mitek, and Smith and Nephew; and owns stock in Johnson and Johnson. Dr. Carreira reports that he is a paid consultant to Zimmer Biomet. Dr. Kivlan reports no actual or potential conflict of interest in relation to this article.
- Published
- 2017
35. Choosing a Graft for Anterior Cruciate Ligament Reconstruction: Surgeon Influence Reigns Supreme.
- Author
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Salminen M, Kraeutler MJ, Freedman KB, Tucker BS, Salvo JP, Ciccotti MG, and Cohen SB
- Subjects
- Adolescent, Adult, Age Factors, Female, Humans, Male, Middle Aged, Prospective Studies, Surveys and Questionnaires, Young Adult, Allografts, Anterior Cruciate Ligament Reconstruction methods, Autografts, Clinical Decision-Making, Patient Satisfaction
- Abstract
Selection of a graft type is an important decision for patients undergoing reconstructive surgery for a ligamentous injury. The purpose of this study was to determine the weight of key factors affecting patient selection of graft type for anterior cruciate ligament (ACL) reconstruction and to assess patients' knowledge of their particular graft type. We prospectively enrolled 304 patients who underwent primary ACL reconstruction. Patients filled out questionnaires at their first follow-up appointment after surgery and at least 1 year postoperatively. Questionnaires asked which type of graft was used and why they chose that graft. At their first postoperative appointment, 88% of autograft patients and 71% of allograft patients were accurate in stating their graft type and harvest location. The most common factor influencing graft selection was physician recommendation (81.6%). At the time of follow-up, 96% of patients were satisfied with their graft choice. There is a high rate of accuracy with which patients remember the type of graft used for their ACL reconstruction. The majority of patients undergoing ACL reconstruction are primarily influenced by the physician's recommendation.
- Published
- 2016
36. Outcomes after hip arthroscopy in patients with workers' compensation claims.
- Author
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Salvo JP, Hammoud S, Flato R, Sgromolo N, and Mendelsohn ES
- Subjects
- Adolescent, Adult, Female, Follow-Up Studies, Humans, Insurance Claim Reporting economics, Male, Middle Aged, Retrospective Studies, Time Factors, Treatment Outcome, United States, Young Adult, Arthroscopy methods, Hip Injuries surgery, Workers' Compensation
- Abstract
Patients with a workers' compensation claim have been shown to have inferior outcomes after various orthopedic procedures. In hip arthroscopy, good to excellent results have been shown in the athletic and prearthritic population in short-term and long-term follow-up. In the current study, the authors' hypothesis was that patients with a workers' compensation claim would have inferior outcomes after hip arthroscopy compared with patients without a workers' compensation claim. All patients with a workers' compensation claim who underwent hip arthroscopy over a 2-year period were studied. Postoperative functional outcomes were assessed with the Hip Outcome Score and modified Harris Hip Score. A cohort of 30 patients who did not have a workers' compensation claim was selected for comparison. Twenty-six patients were identified who had a workers' compensation claim and underwent hip arthroscopy performed by a single surgeon at the authors' institution with at least 6 months of follow-up. These patients were compared with 30 patients who did not have a workers' compensation claim. The workers' compensation group had a Hip Outcome Score of 66.5±28.8 and the non-workers' compensation group had a Hip Outcome Score of 89.4±12.0. This difference was statistically significant with Wilcoxon test (P=.003). The workers' compensation group had an average modified Harris Hip Score of 72.5±20.7 (mean±SD), and the non-workers' compensation group had a modified Harris Hip Score of 75.6±15.3. This difference was not significantly significant with Wilcoxon test (P=.9). At latest follow-up, 15 patients in the workers' compensation group (58%) were working. Patients returned to work an average of 6.8 months after surgery. The current study showed that postoperative functional outcomes in the workers' compensation group, as measured by Hip Outcome Score, were significantly inferior to those in the non-workers' compensation group. No statistical difference in postoperative modified Harris Hip Score was seen., (Copyright 2015, SLACK Incorporated.)
- Published
- 2015
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37. Incidence of venous thromboembolic disease following hip arthroscopy.
- Author
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Salvo JP, Troxell CR, and Duggan DP
- Subjects
- Adult, Anticoagulants therapeutic use, Contraceptives, Oral, Hormonal, Enoxaparin therapeutic use, Female, Follow-Up Studies, Humans, Incidence, Male, Middle Aged, Retrospective Studies, Ultrasonography, Doppler, Duplex, Venous Thromboembolism diagnosis, Venous Thromboembolism drug therapy, Warfarin therapeutic use, Arthroplasty, Replacement, Hip adverse effects, Venous Thromboembolism etiology
- Abstract
Venous thromboembolic disease is a known complication of orthopedic surgery. Hip arthroscopy is a technically demanding procedure with a significant learning curve and low reported complication rate. Few reports document the incidence of venous thromboembolic disease following hip arthroscopy. Our hypothesis was that the incidence of venous thromboembolic disease following hip arthroscopy was comparable to that reported for knee arthroscopy. Eighty-one consecutive patients undergoing hip arthroscopy were retrospectively reviewed. All patients underwent standard diagnostic hip arthroscopy under traction of the operative leg against a well-padded perineal post. All procedures were performed on an outpatient basis. Three of 81 patients (3.7%) developed a clinically symptomatic venous thromboembolic disease in the postoperative period. The diagnosis was suspected clinically and confirmed with the use of a Doppler ultrasound. No patient developed symptomatic pulmonary emboli. One patient used oral contraceptives and 2 had no known risk factors for venous thromboembolic disease. All patients were successfully treated with anticoagulation. This is the first study to document multiple occurrences of venous thromboembolic disease following hip arthroscopy. This study demonstrated the incidence of symptomatic venous thromboembolic disease after hip arthroscopy to be 3.7%. Further study investigation is warranted regarding the incidence of symptomatic and asymptomatic venous thromboembolic disease following hip arthroscopy., (Copyright 2010, SLACK Incorporated.)
- Published
- 2010
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38. Avulsion fracture of the ulnar sublime tubercle in overhead throwing athletes.
- Author
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Salvo JP, Rizio L 3rd, Zvijac JE, Uribe JW, and Hechtman KS
- Subjects
- Adolescent, Adult, Arthrography, Athletic Injuries diagnosis, Athletic Injuries therapy, Elbow Joint physiopathology, Follow-Up Studies, Humans, Magnetic Resonance Imaging, Male, Orthopedic Procedures methods, Pain physiopathology, Range of Motion, Articular, Recovery of Function, Retrospective Studies, Treatment Outcome, Ulna Fractures diagnosis, Baseball injuries, Ulna Fractures therapy
- Abstract
Background: Injuries to the ulnar collateral ligament are relatively common in throwing athletes and result from either acute traumatic or repeated valgus stress to the elbow. Avulsion fracture of the sublime tubercle of the ulna is a rarely reported site of ulnar collateral ligament injury., Purpose: We retrospectively reviewed our cases of ulnar collateral ligament injuries to study avulsion fractures of the sublime tubercle of the ulna., Study Design: Case series., Methods: Data, including radiographs and magnetic resonance imaging scans, were obtained by review of hospital and office records and by follow-up examination. Of 33 consecutive patients treated for ulnar collateral ligament injuries, 8 had avulsion fractures of the sublime tubercle of the ulna. All eight were male baseball players with dominant arm involvement, an average age of 16.9 years, and an average follow-up of 23.6 months., Results: Six of eight patients had failure of nonoperative treatment and required surgical repair. Two of the six underwent ulnar collateral ligament reconstruction and four had direct repair of the sublime tubercle avulsion with bioabsorbable suture anchors. At last follow-up, all eight had returned to their preinjury level of activity. No patient had residual medial elbow pain or laxity., Conclusions: Diagnosis of sublime tubercle avulsion fracture is made with history, physical examination, and radiographic studies. Magnetic resonance imaging can help identify an avulsion fracture not visible radiographically and can help determine whether direct repair or reconstruction is needed.
- Published
- 2002
- Full Text
- View/download PDF
39. Treatment of pathologic fractures of the humeral shaft with the Huckstep nail: a preliminary report.
- Author
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Vaccaro AR, Salvo JP, Andreychik D, Piccone B, and Salvo JP Jr
- Subjects
- Aged, Bone Neoplasms complications, Bone Neoplasms secondary, Breast Neoplasms pathology, Female, Fractures, Spontaneous diagnostic imaging, Humans, Humeral Fractures diagnostic imaging, Middle Aged, Radiography, Bone Nails, Fractures, Spontaneous surgery, Humeral Fractures surgery
- Published
- 1995
- Full Text
- View/download PDF
40. Accurate reduction and splinting of the common boxer's fracture.
- Author
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Vaccaro AR, Kupcha PC, and Salvo JP
- Subjects
- Casts, Surgical, Humans, Fractures, Bone therapy, Metacarpus injuries, Splints
- Abstract
A simple and efficient method of achieving and maintaining reduction of a boxer's fracture (neck of the fifth metacarpal) is described. This method can be implemented during drying of the plaster splint, and adequate roentgenograms can be taken without the presence of redundant plaster over the fracture site found with the traditional ulnar gutter splint.
- Published
- 1990
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