23 results on '"Menhaji K"'
Search Results
2. Racial and ethnic disparities in pelvic floor disorder awareness
- Author
-
Megahed, N., primary, Pai, S., additional, Robison, E., additional, Briskin, R., additional, Menhaji, K., additional, Spector, S., additional, Hidalgo, R., additional, and Antosh, D., additional
- Published
- 2022
- Full Text
- View/download PDF
3. Impact of preoperative anemia on surgeries for pelvic floor disorders
- Author
-
Christensen, K., primary, Qin, L.A., additional, Tran, A.D., additional, Wang, K., additional, and Menhaji, K., additional
- Published
- 2022
- Full Text
- View/download PDF
4. 10 Gender equity in academic female pelvic medicine and reconstructive surgery: A cross-sectional observational study
- Author
-
Qin, L.A., primary, Menhaji, K., additional, Sifri, Y., additional, Hardart, A., additional, and Ascher-Walsh, C., additional
- Published
- 2021
- Full Text
- View/download PDF
5. 63 Management of a solitary 40 week size uterine fibroid
- Author
-
Menhaji, K., primary, Romanova, A., additional, Gaigbe-Togbe, B.H., additional, Ascher-Walsh, C.J., additional, and Tran, A.D., additional
- Published
- 2021
- Full Text
- View/download PDF
6. 05: Risk of venous thromboembolism events after different routes of surgery for pelvic organ prolapse, using the American College Of Surgeons National Surgical Quality Improvement Program
- Author
-
Chong, W., primary, Bui, A., additional, and Menhaji, K., additional
- Published
- 2020
- Full Text
- View/download PDF
7. 46: Transperineal hysterectomy: A novel approach
- Author
-
Menhaji, K., primary, Gaigbe-Togbe, B., additional, Sylla, P., additional, and Garely, A.D., additional
- Published
- 2020
- Full Text
- View/download PDF
8. Phosphorylation of Threonine 3: IMPLICATIONS FOR HUNTINGTIN AGGREGATION AND NEUROTOXICITY*
- Author
-
Aiken, CT, Steffan, JS, Guerrero, CM, Khashwji, H, Lukacsovich, T, Simmons, D, Purcell, JM, Menhaji, K, Zhu, YZ, Green, K, LaFerla, F, Huang, L, Thompson, LM, and Marsh, JL
- Subjects
Threonine ,congenital, hereditary, and neonatal diseases and abnormalities ,Huntingtin Protein ,animal diseases ,Protein Synthesis, Post-Translational Modification, and Degradation ,Nuclear Proteins ,Acetylation ,Nerve Tissue Proteins ,nervous system diseases ,Protein Structure, Tertiary ,Huntington Disease ,nervous system ,mental disorders ,Humans ,Phosphorylation ,Peptides ,Protein Processing, Post-Translational ,HeLa Cells - Abstract
Huntingtin (Htt) is a widely expressed protein that causes tissue-specific degeneration when mutated to contain an expanded polyglutamine (poly(Q)) domain. Although Htt is large, 350 kDa, the appearance of amino-terminal fragments of Htt in extracts of postmortem brain tissue from patients with Huntington disease (HD), and the fact that an amino-terminal fragment, Htt exon 1 protein (Httex1p), is sufficient to cause disease in models of HD, points to the importance of the amino-terminal region of Htt in the disease process. The first exon of Htt encodes 17 amino acids followed by a poly(Q) repeat of variable length and culminating with a proline-rich domain of 50 amino acids. Because modifications to this fragment have the potential to directly affect pathogenesis in several ways, we have surveyed this fragment for potential post-translational modifications that might affect Htt behavior and detected several modifications of Httex1p. Here we report that the most prevalent modifications of Httex1p are NH2-terminal acetylation and phosphorylation of threonine 3 (pThr-3). We demonstrate that pThr-3 occurs on full-length Htt in vivo, and that this modification affects the aggregation and pathogenic properties of Htt. Thus, therapeutic strategies that modulate these events could in turn affect Htt pathogenesis. © 2009 by The American Society for Biochemistry and Molecular Biology, Inc.
- Published
- 2009
9. Gender Equity in Academic Female Pelvic Medicine and Reconstructive Surgery Departments: A Cross-Sectional Observational Study.
- Author
-
Qin LA, Menhaji K, Sifri Y, Hardart A, and Ascher-Walsh CJ
- Abstract
Importance: Gender equity in obstetrics and gynecology remains a barrier to career mobility and workplace satisfaction., Objective: This study aimed to evaluate gender equity for academic positions in female pelvic medicine and reconstructive surgery (FPMRS) divisions with an Accreditation Council for Graduate Medical Education-accredited fellowship in the United States., Study Design: This was a cross-sectional observational study of all FPMRS divisions with an Accreditation Council for Graduate Medical Education-accredited fellowship program in the United States in July 2020 using publicly available demographic and academic data collected from online search engines. Gender equity in academic FPMRS was assessed by gender representation, academic appointment, and research productivity of each attending physician within the division. Research productivity was assessed using both the H-index with career length controlled for with the M-quotient., Results: There were 348 attending physicians from 72 FPMRS divisions (198 female [56.9%], 150 male [43.1%]). A large percentage of female attending physicians were at the assistant professor level (75.8% [94 of 124]) when compared with their male counterparts (24.4% [30 of 124]; P < 0.001). Conversely, there were a larger percentage of male attending physicians (62.2% [56 of 90]) at the professor level when compared with their female counterparts (37.8% [34 of 90]; P < 0.001). There was no difference in research productivity between male and female attending physicians after controlling for career length with the M-quotient (P = 0.65). Only age (odds ratio, 1.14; 95% confidence interval, 1.05-1.24) and the M-quotient (odds ratio, 36.17, 95% confidence interval, 8.57-152.73) were significantly associated with professorship., Conclusions: Our study found that there are more female attending physicians in FPMRS and that most are assistant professors. Male and female FPMRS attending physicians had similar research productivity with respect to their career lengths. Gender was not a determinant for achieving a "professor" appointment., Competing Interests: The authors have declared they have no conflicts of interest., (Copyright © 2023 American Urogynecologic Society. All rights reserved.)
- Published
- 2023
- Full Text
- View/download PDF
10. Postpartum urinary retention: an expert review.
- Author
-
Nutaitis AC, Meckes NA, Madsen AM, Toal CT, Menhaji K, Carter-Brooks CM, Propst KA, and Hickman LC
- Subjects
- Pregnancy, Humans, Female, Urinary Bladder, Postpartum Period, Delivery, Obstetric adverse effects, Parturition, Urinary Catheterization methods, Urinary Retention diagnosis, Urinary Retention etiology, Urinary Retention therapy
- Abstract
Postpartum urinary retention is a relatively common condition that can have a marked impact on women in the immediate days following childbirth. If left untreated, postpartum urinary retention can lead to repetitive overdistention injury that may damage the detrusor muscle and the parasympathetic nerve fibers within the bladder wall. In rare circumstances, postpartum urinary retention may even lead to bladder rupture, which is a potentially life-threatening yet entirely preventable complication. Early diagnosis and timely intervention are necessary to decrease long-term consequences. There are 3 types of postpartum urinary retention: overt, covert, and persistent. Overt retention is associated with an inability to void, whereas covert retention is associated with incomplete bladder emptying. Persistent urinary retention continues beyond the third postpartum day and can persist for several weeks in rare cases. Recognition of risk factors and prompt diagnosis are important for proper management and prevention of negative sequelae. However, lack of knowledge by providers and patients alike creates barriers to accessing and receiving evidence-based care, and may further delay diagnosis for patients, especially those who experience covert postpartum urinary retention. Nationally accepted definitions and management algorithms for postpartum urinary retention are lacking, and development of such guidelines is essential for both patient care and research design. We propose intrapartum recommendations and a standardized postpartum bladder management protocol that will improve patient outcomes and contribute to the growing body of evidence-based practice in this field., (Copyright © 2022 Elsevier Inc. All rights reserved.)
- Published
- 2023
- Full Text
- View/download PDF
11. Sexual Harassment Prevalence Among OBGYN Trainees and Cultural Climate of their Training Programs: Result From a Nationwide Survey.
- Author
-
Menhaji K, Pan S, and Hardart A
- Subjects
- Adult, Cross-Sectional Studies, Female, Humans, Male, Pregnancy, Prevalence, Surveys and Questionnaires, United States epidemiology, Internship and Residency, Sexual Harassment
- Abstract
Objective: Sexual harassment has many short- and long-term consequences and greatly impacts the clinical work environment, job satisfaction, job performance, and mental wellbeing of the individual. Data on prevalence of sexual harassment in a women-majority field such as Obstetrics and Gynecology (OBGYN) are limited. This national cross-sectional study sought to determine the prevalence of sexual harassment among OBGYN trainees in the United States (U.S.) and assess the associated departmental cultural climate., Design, Setting, Participants: This study was a cross-sectional, anonymous, voluntary, national survey of OBGYN residents and fellows in the U.S. conducted from May 1, 2019 to June 30, 2019. The validated Sexual Experience Questionnaire was administered via an online survey. Trainees were also queried regarding wellbeing, work satisfaction, and departmental/institutional reporting structure. Demographic data were also gathered. The main outcome was prevalence of sexual harassment among U.S. OBGYN trainees., Results: An email including the survey link was distributed to 1473 OBGYN trainees from 60 programs; 366 completed it (24.8% response rate). The mean age of survey respondents was 30.5 (SD 2.9) years. The majority of respondents were women (86%), White (64.1%), and residents (PGY 1-4, 80.2%). The prevalence of sexual harassment among respondents was 69.1% (69.6% of men and 68.7% of women). The prevalence of sexual harassment by race/ethnicity was: Hispanic/Latina 75.0%, White 68.7%, Asian 68.6%, and Black 47.4% trainees. The majority of respondents' program directors were women (66.4%, 227/342) and the majority of department chairs were men (68.9%, 235/341). The prevalence of sexual harassment did not differ based on the gender of the respondents' program directors and chairs (p-value 0.93)., Conclusions: There is a high prevalence of sexual harassment among U.S. OBGYN trainees. Action is required to improve institutional and departmental cultures., Competing Interests: Declaration of Competing Interest The authors report no conflict of interest., (Copyright © 2022 Association of Program Directors in Surgery. Published by Elsevier Inc. All rights reserved.)
- Published
- 2022
- Full Text
- View/download PDF
12. Systematic Review of Pelvic Anatomy iOS and Android Applications for Obstetricians and Gynecologists.
- Author
-
Menhaji K, Holtzman S, Roser B, Hardart A, and Chen KT
- Subjects
- Female, Humans, Mobile Applications, Physicians, Telemedicine
- Abstract
Importance: Resources for learning and enhancing knowledge in medicine, such as mobile applications (apps), have dramatically increased in recent years; however, there is lack of a valid source for identifying the best and most reliable mobile apps., Objectives: The goal of this study was to identify the highest scoring available pelvic anatomy apps based on quality, content, and functionality for obstetrician-gynecologists using a validated tool., Study Design: This was a systematic evaluation of anatomy apps in the Apple iTunes (iOS) and Google Play (Android) stores. Exclusions included apps that had nonhuman, nonanatomy content, did not include female pelvic anatomy or were deemed inappropriate for postgraduate level. The validated Mobile App Rating Scale (MARS), a mobile-health (mHealth) app scoring system was used to evaluate apps based on both objective and subjective quality. The authors' MARS scores for each variable were compiled, and the objective, subjective, and overall scores were calculated., Results: The search criteria yielded 2,432 apps: 952 (39%) Apple iTunes store and 1,480 (60.8%) Google Play Store apps. After applying the exclusion criteria, 35 (14 iOS, 8 Android, and 13 iOS/Android) apps were included for evaluation using the MARS system. "Complete Anatomy" app, available for both iOS and Android systems, obtained the highest objective, subjective, and overall MARS score., Conclusions: Although there are numerous anatomy apps available, only a few meet prespecified criteria for functionality, content, quality, and are appropriate for obstetrician-gynecologists. Using a validated scoring system, we present a scored list of female pelvic anatomy apps most appropriate for obstetrician-gynecologists., (Copyright © 2022 American Urogynecologic Society. All rights reserved.)
- Published
- 2022
- Full Text
- View/download PDF
13. Complications After Vesicovaginal Fistula Repair Based on Surgeon Specialty in the United States: Analysis of a National Database.
- Author
-
Romanova A, Sifri Y, Gaigbe-Togbe B, Menhaji K, Tran A, Hardart A, and Dabney L
- Subjects
- Female, Humans, Postoperative Complications epidemiology, Postoperative Complications etiology, Postoperative Complications surgery, Reoperation, Retrospective Studies, United States epidemiology, Surgeons, Vesicovaginal Fistula epidemiology, Vesicovaginal Fistula etiology, Vesicovaginal Fistula surgery
- Abstract
Objectives: This study aimed to compare the rates of major and minor complications for vesicovaginal fistula (VVF) repair based on surgeon specialty and to identify risk factors for adverse outcomes., Methods: This was a retrospective cohort analysis of the American College of Surgeons National Surgical Quality Improvement Program between the years 2014 and 2019. Cases were identified using Current Procedural Terminology codes for VVF repair. Minor and major complication rates for VVF repair were compared between 2 cohorts defined by surgeon specialty: gynecology versus urology. Additional outcomes included readmissions and reoperations. Multivariable logistic regression analysis was performed to investigate risk factors for complications., Results: A total of 319 VVF repairs were included in the analysis, of which 115 (36.1%) were performed by gynecologists and 204 (63.9%) by urologists. There were no significant differences in the demographic or medical characteristics between the gynecology and urology cohorts except for race. Gynecologists performed more concomitant hysterectomies (10.4% vs 1.0%, P < 0.001) and apical suspension procedures (6.1% vs 0%, P < 0.001). There were no differences in minor (7.8% vs 6.4%, P = 0.623) or major (2.6% vs 3.4%, P = 1.000) complications between the cohorts. The overall readmission rate was 4.7%, and the reoperation rate was 2.2% with no differences between specialties. On multivariable logistic regression analysis, body mass index and concurrent hysterectomy were risk factors for major or minor complications with no increased risk associated with surgeon specialty or route of surgery., Conclusions: Complication rates did not differ for VVF repairs performed by gynecologists compared with urologists. Readmission and reoperation rates were low for both groups., Competing Interests: The authors have declared they have no conflicts of interest., (Copyright © 2022 American Urogynecologic Society. All rights reserved.)
- Published
- 2022
- Full Text
- View/download PDF
14. Anticholinergic prescribing pattern changes of urogynecology providers in response to evidence of potential dementia risk.
- Author
-
Menhaji K, Cardenas-Trowers OO, Chang OH, Hall EF, Ringel NE, and Falk KN
- Subjects
- Cross-Sectional Studies, Humans, United States, Cholinergic Antagonists adverse effects, Dementia
- Abstract
Introduction and Hypothesis: Recent publications show an association between exposure to anticholinergic medications and the risk of developing dementia. We hypothesized that urogynecology providers have changed their overactive bladder syndrome treatment as a result of this literature., Methods: This was an anonymous, cross-sectional, web-based survey of American Urogynecologic Society members. Survey questions queried awareness of the referenced literature, prescribing practices, the impact of insurance on treatment plans, and demographics. Our primary outcome measured the change in prescribing practice in response to literature linking anticholinergic medications with the risk of dementia. Descriptive statistics were used., Results: A total of 222 urogynecology providers completed the survey. Nearly all respondents (99.1%) were aware of the recent literature, and, as a result, 90.5% reported changing their practice. Prior to the publication of recent literature, a "non-CNS-sparing" anticholinergic (e.g., oxybutynin) was most commonly prescribed (64.4%), whereas after the literature was published, this shifted to ß
3 -adrenoceptor agonists (58.5%, p < 0.001). A majority of respondents (96.6%) reported that insurance restrictions led to a change in treatment for some patients, with 73.5% describing the prior-authorization process as difficult. Many providers (61.8%) reported that a trial of anticholinergics was required by insurance companies prior to authorizing mirabegron., Conclusions: The recent literature associating anticholinergic medications with the development of dementia has changed practice patterns among survey respondents, with a shift away from anticholinergic medications and toward ß3 -adrenoceptor agonists. The majority of respondents report insurance barriers to non-anticholinergic therapies, resulting in alteration of their preferred practices., (© 2021. The International Urogynecological Association.)- Published
- 2021
- Full Text
- View/download PDF
15. Virtual Interviews During COVID-19 Pandemic: A Survey of Applicants to Fellowships in Female Pelvic Medicine and Reconstructive Surgery.
- Author
-
Gaigbe-Togbe BHA, Menhaji K, Tran AD, Bui AH, Ascher-Walsh C, Dabney L, and Hardart A
- Subjects
- Adult, Cross-Sectional Studies, Gynecology education, Humans, Middle Aged, Surveys and Questionnaires, United States, Urology education, Attitude of Health Personnel, Fellowships and Scholarships, Interviews as Topic, Videoconferencing
- Abstract
Objectives: The objective was to assess female pelvic medicine and reconstructive surgery (FPMRS) fellowship applicants' perspectives on the effectiveness of the virtual interview format for creating their rank lists., Methods: This was an anonymous internet-based survey study of applicants to the FPMRS fellowships in the United States, conducted from July 21, 2020, to August 5, 2020. A 34-item questionnaire queried applicants on satisfaction with interviews, comfort with creating a rank list and time, and financial cost of interviews. Applicants were invited to complete the survey via standardized emails distributed via the REDCap secure database., Results: Forty-two (56.7%) of 74 applicants completed the survey. The majority of respondents were somewhat satisfied or very satisfied (92.9%) with the virtual interview process and felt comfortable ranking the programs (83.3%). A total of 9.8% of respondents found virtual interviews somewhat or much better than in-person interviews with regards to being informative and helpful, whereas 61% found them to be about the same. A majority (75.6%) found virtual interviews somewhat or much less stressful compared with in-person interviews. The majority (97.5%) spent less than $2,000 during the application process compared with more than $4,000 (87.8%) that they had anticipated spending if the interviews were in person., Conclusions: Our data revealed that FPMRS applicants overall had a positive experience with the virtual interview platform and felt comfortable creating a rank list of programs based on those interviews., Competing Interests: The authors have declared they have no conflicts of interest., (Copyright © 2021 American Urogynecologic Society. All rights reserved.)
- Published
- 2021
- Full Text
- View/download PDF
16. Virtual Interviews During COVID-19: Perspectives of Female Pelvic Medicine and Reconstructive Surgery Program Directors.
- Author
-
Menhaji K, Gaigbe-Togbe BH, Hardart A, Bui AH, Andiman SE, Ascher-Walsh CJ, Dabney L, and Do Tran A
- Subjects
- Adult, Female, Humans, Middle Aged, Personnel Selection methods, SARS-CoV-2, Surveys and Questionnaires, COVID-19 epidemiology, Fellowships and Scholarships, Interviews as Topic methods, Pelvic Floor Disorders therapy, Plastic Surgery Procedures education
- Abstract
Objective: The aim of the study was to evaluate female pelvic medicine and reconstructive surgery (FPMRS) fellowship program directors' opinions regarding the effectiveness of virtual interviews for selecting fellows and their future interview mode preferences., Methods: This was a cross-sectional online survey of all FPMRS program directors in the United States conducted from April 29, 2020, to May 30, 2020. At the time of this study, there were 73 program directors and 69 obstetrics and gynecology and urology-accredited FPMRS programs nationwide. The primary outcome was to subjectively assess the effectiveness of virtual interviews as compared with in-person interviews for evaluating applicants., Results: Fifty seven (82.6%) of the program directors completed the survey. A total of 80.7% (46/57) of the respondents had participated in interviews for the active match cycle. Of the programs that participated in the interview process, almost all conducted interviews using virtual platforms (97.8%, 45/46). Program directors who conducted interviews virtually found them effective in evaluating applicants (88.9%, 40/45) and were satisfied with the virtual interview process (86.7%, 39/45). A total of 31.1% of respondents (14/45) preferred a virtual platform to an in-person setting for future interviews, and 60% (27/45) reported that they will likely perform future interviews virtually., Conclusions: Although the pandemic resulted in a sudden reformatting of FPMRS fellowship interviews, most program directors nationally were satisfied with the process and found virtual interviews effective for assessing applicants. More than 50% of FPMRS program directors are likely to consider the virtual format for future interviews., Competing Interests: The authors have declared they have no conflicts of interest., (Copyright © 2020 American Urogynecologic Society. All rights reserved.)
- Published
- 2021
- Full Text
- View/download PDF
17. Rethinking Second-Line Therapy for Overactive Bladder to Improve Patient Access to Treatment Options.
- Author
-
Escobar CM, Falk KN, Mehta S, Hall EF, Menhaji K, Sappenfield EC, Brown OE, Ringel NE, Chang OH, Tellechea LM, Barnes HC, Jeney SES, Bennett AT, and Cardenas-Trowers OO
- Subjects
- Adrenergic beta-3 Receptor Agonists economics, Algorithms, Humans, Adrenergic beta-3 Receptor Agonists therapeutic use, Cholinergic Antagonists adverse effects, Dementia chemically induced, Health Services Accessibility economics, Urinary Bladder, Overactive drug therapy
- Abstract
Idiopathic overactive bladder (OAB) is a chronic condition that negatively affects quality of life, and oral medications are an important component of the OAB treatment algorithm. Recent literature has shown that anticholinergics, the most commonly prescribed oral medication for the treatment of OAB, are associated with cognitive side effects including dementia. β3-adrenoceptor agonists, the only alternative oral treatment for OAB, are similar in efficacy to anticholinergics with a more favorable side effect profile without the same cognitive effects. However, there are marked cost variations and barriers to access for OAB medications, resulting in expensive copays and medication trial requirements that ultimately limit access to β3-adrenoceptor agonists and more advanced procedural therapies. This contributes to and perpetuates health care inequality by burdening the patients with the least resources with a greater risk of dementia. When prescribing these medications, health care professionals are caught in a delicate balancing act between cost and patient safety. Through multilevel collaboration, we can help disrupt health care inequalities and provide better care for patients with OAB., Competing Interests: Financial Disclosure: Dr. Escobar receives research funding from Watkins-Conti unrelated to this work. Dr. Cardenas-Trowers received research funding from AMAG Pharmaceuticals, Inc. unrelated to this work. Dr. Mehta receives research funding from PFD Research Foundation unrelated to this work. The other authors did not report any potential conflicts of interest., (Copyright © 2021 by the American College of Obstetricians and Gynecologists. Published by Wolters Kluwer Health, Inc. All rights reserved.)
- Published
- 2021
- Full Text
- View/download PDF
18. "First, Do No Harm"-Trainees' Observation of Risk Reduction in the Treatment of Overactive Bladder.
- Author
-
Bennett AT, Ringel NE, Menhaji K, Brown OE, Hall EF, Cardenas-Trowers OO, Falk KN, Jeney SES, Barnes H, Escobar C, Tellechea LM, Sappenfield EC, Mehta S, and Chang OH
- Subjects
- Acetanilides therapeutic use, Aged, Dementia epidemiology, Dementia prevention & control, Female, Humans, Insurance Coverage, Middle Aged, Risk, Thiazoles therapeutic use, Urological Agents therapeutic use, Cholinergic Antagonists adverse effects, Dementia chemically induced, Urinary Bladder, Overactive drug therapy
- Abstract
Competing Interests: The remaining authors have declared they have no conflicts of interest.
- Published
- 2021
- Full Text
- View/download PDF
19. Implementing Emergency Gynecologic Surgery Guidelines during COVID-19.
- Author
-
Menhaji K, Tran AD, and Garely AD
- Subjects
- COVID-19, Female, Gynecologic Surgical Procedures, Humans, SARS-CoV-2, Betacoronavirus, Coronavirus Infections, Pandemics, Pneumonia, Viral
- Published
- 2020
- Full Text
- View/download PDF
20. Incidence and risk factors for venous thromboembolism events after different routes of pelvic organ prolapse repairs.
- Author
-
Chong W, Bui AH, and Menhaji K
- Subjects
- Adult, Age Factors, Aged, Body Mass Index, Ethnicity statistics & numerical data, Female, Hospitalization statistics & numerical data, Humans, Hysterectomy, Vaginal statistics & numerical data, Incidence, Laparoscopy methods, Laparotomy methods, Middle Aged, Mortality, Operative Time, Patient Readmission statistics & numerical data, Proportional Hazards Models, Reoperation, Risk Factors, United States epidemiology, Gynecologic Surgical Procedures methods, Pelvic Organ Prolapse surgery, Postoperative Complications epidemiology, Pulmonary Embolism epidemiology, Plastic Surgery Procedures methods, Venous Thromboembolism epidemiology, Venous Thrombosis epidemiology
- Abstract
Background: Venous thromboembolism events, including deep venous thrombosis and pulmonary embolism are the most common cause of preventable deaths in hospitalized patients in the United States. Although the risk of venous thromboembolism events in benign gynecologic surgery is generally low, the potential for venous thromboembolism events in urogynecologic population is significant because most patients undergoing the pelvic organ prolapse surgery have increased surgical risk factors., Objective: This study aimed to investigate the incidence and risk factors for venous thromboembolism events within 30 days after different routes of the pelvic organ prolapse surgery in a large cohort population using the American College of Surgeons-National Surgical Quality Improvement Program., Study Design: This retrospective cohort study used Current Procedural Terminology codes to identify pelvic organ prolapse repairs with and without concurrent hysterectomy performed during 2011-2017 in the American College of Surgeons-National Surgical Quality Improvement Program database. Demographics, preoperative length of hospital stay, operative time, preoperative comorbidities, smoking status, American Society of Anesthesiologists classification system scores, along with other variables were collected. Postoperative 30-day complications, including readmission, reoperation, and mortality, were collected. The incidence rates of venous thromboembolism, as defined by American College of Surgeons-National Surgical Quality Improvement Program, were compared among different surgical routes. Descriptive statistics were used, and logistic regression was performed to identify associations., Results: Among 91,480 pelvic organ prolapse surgeries identified, 63,108 were analyzed: 43,279 (68.6%) were performed vaginally, 16,518 (26.2%) laparoscopically, and 3311 (5.2%) abdominally. A total of 34,698 (55.0%) underwent a concurrent hysterectomy. Of 63,108 subjects, 133 developed venous thromboembolism within 30 days after surgery (0.21%; 95% confidence interval, 0.18-0.25; P<.0001). More than half (60%) of venous thromboembolism events occurred within 10 days after surgery. For all surgical routes, older age (P<.041), higher body mass index (P=.002), race or ethnicity (P=.04), longer operating time (P<.0001), inpatient status (P<.0001), American Society of Anesthesiologists 3 or 4 (P<.0001), having preoperative renal failure (P=.001), and chronic steroid use (P=.02) were significantly associated with venous thromboembolism. In addition, in the vaginal pelvic organ prolapse repair group, concurrent hysterectomy (P=.03) and preoperative dyspnea (P=.01) were associated with development of venous thromboembolism. In the abdominal pelvic organ prolapse repair, concurrent hysterectomy (P=.005) and hypertension requiring medication (P=.04) were also independently associated with venous thromboembolism development (Table 1). The incidence of venous thromboembolism was highest in abdominal repairs (0.72%), followed by laparoscopic repairs (0.25%) and vaginal repairs (0.16%). After adjusting for confounders, abdominal compared with vaginal approach (adjusted odds ratio, 3.27; 95% confidence interval, 1.93-5.41; P<.0001), longer operative time (adjusted odds ratio, 1.005; 95% confidence interval, 1.003-1.006; P<.0001), older age (adjusted odds ratio, 1.020; 95% confidence interval, 1.00-1.037; P=.015), greater body mass index (adjusted odds ratio, 1.04; 95% confidence interval, 1.01-1.07; P=.0006), American Society of Anesthesiologists 3 or 4 (adjusted odds ratio, 1.55; 95% confidence interval, 1.03-2.31; P=.03), and preoperative renal failure (adjusted odds ratio, 8.87; 95% confidence interval, 1.16-44.15; P=.04) remained significantly associated with developing venous thromboembolism. Neither laparoscopic repair (compared with vaginal repair) nor concurrent procedures (hysterectomy, antiincontinence procedure, vaginal mesh insertion) were found to be significantly associated with the development of venous thromboembolism. The abdominal pelvic organ prolapse repairs were associated with an increased hazard of venous thromboembolism (hazard ratio, 3.27; 95% confidence interval, 1.96-5.45; P<.0001). Venous thromboembolism development was associated with 30-day mortality, readmission, and reoperation (all P<.0001)., Conclusion: The overall incidence of venous thromboembolism after pelvic organ prolapse repairs based on a recent, large cohort database was very low, confirming the finding in previous smaller cohort studies. The highest venous thromboembolism risk was associated with abdominal route, and more than 60% of venous thromboembolism events occurred within 10 days after surgery. Thus, focus should be placed on risk-reducing strategies in the immediate postoperative period, with greater emphasis on patients undergoing abdominal surgery., (Copyright © 2020 Elsevier Inc. All rights reserved.)
- Published
- 2020
- Full Text
- View/download PDF
21. Relationship Between Pelvic Organ Prolapse and Non-Human Papillomavirus Pap Smear Abnormalities.
- Author
-
Menhaji K, Harvie HS, Cheston E, Levin PJ, Arya LA, and Andy UU
- Subjects
- Aged, Case-Control Studies, Female, Humans, Middle Aged, Negative Results statistics & numerical data, Papillomaviridae isolation & purification, Retrospective Studies, Papanicolaou Test statistics & numerical data, Pelvic Organ Prolapse epidemiology, Vaginal Smears statistics & numerical data
- Abstract
Objective: The aim of this study was to determine the association between pelvic organ prolapse (POP) and non-human papillomavirus (HPV) Papanicolaou (Pap) smear abnormalities., Methods: This was a retrospective cohort study of women aged 40 to 70 years who presented for consultation at our institution between 2010 and 2015 and had results of a Pap smear and HPV test available within 5 years of their visit. We extracted demographic information, medical and social history, Pap smear, and HPV results from the electronic medical record. Associations between the presence of POP and non-HPV Pap smear abnormalities were estimated using univariable and multivariable analyses., Results: We reviewed 1590 charts and excluded 980 women, leaving 610 women in the study: 183 with POP and 427 without POP. Women with POP were significantly older (58.2 ± 7.2 vs 55.6 ± 6.6, P < 0.01) and more likely to have a remote (>10 year) history of abnormal Pap smear (24.0% vs 14.8%, P < 0.01). The rate of non-HPV-associated abnormal Pap smears was higher in the POP group than in the non-POP group (12/183 [6.6%] vs 12/427 [2.8%], P = 0.029). In the POP group, the rate of non-HPV Pap smear abnormality was significantly associated with increasing prolapse stage (stage 1: 0/16 [0%], stage 2: 5/77 [6.5%], stage 3: 3/73 [4.1%], stage 4: 4/17 [23.5%]; P = 0.02). After controlling for age and remote history of abnormal Pap smear, the odds ratio for non-HPV Pap smear abnormalities in the POP group remained significant (2.49; 95% confidence interval, 1.08-5.79)., Conclusions: Human papillomavirus-negative Pap smear abnormalities may be related to POP. Our findings have important implications for surgeons seeking to leave the cervix in situ in women with POP.
- Published
- 2018
- Full Text
- View/download PDF
22. Dobutamine-induced myocardial ischemia and ST-segment elevation in collateral-dependent myocardium.
- Author
-
Shirani J, Pranesh S, Menhaji K, Cotarlan V, and Brofferio A
- Subjects
- Aged, Aged, 80 and over, Cardiotonic Agents adverse effects, Coronary Angiography, Coronary Artery Disease physiopathology, Female, Follow-Up Studies, Humans, Male, Middle Aged, Myocardial Ischemia diagnosis, Myocardial Ischemia physiopathology, Prognosis, Retrospective Studies, Collateral Circulation, Coronary Artery Disease diagnosis, Coronary Circulation drug effects, Dobutamine adverse effects, Echocardiography, Stress methods, Electrocardiography drug effects, Myocardial Ischemia chemically induced
- Abstract
In patients with obstructive coronary artery disease, electrocardiographic (ECG) ST-segment elevation (STE) is frequently seen during dobutamine stress echocardiography (DSE) in leads overlying previous transmural left ventricular (LV) myocardial infarction. The mechanism of occasional STE during DSE in LV region with inducible myocardial ischemia and no previous myocardial infarction has not been well delineated. We retrospectively identified 28 adults (age 51 to 83 years [69 ± 8]; 82% men) with STE (>1 mm at ≥80 ms after J point in ≥2 contiguous leads without pathologic Q waves) and inducible myocardial ischemia in the same territory during DSE. STE occurred in inferior (n = 16), inferolateral (n = 8), anterior (n = 1), lateral (n = 2), or anterolateral (n = 1) leads and was associated with ischemic symptoms in 17 patients (61%). Inducible LV wall motion abnormality developed in LV segments corresponding to ECG STE in all patients. Coronary arteriography (within 1 week of the index DSE) showed severe luminal narrowing in the major epicardial coronary artery supplying the region with DSE STE and ischemia (90% to 99% in 9 patients [32%] and 100% in 19 patients [68%]). The ischemic region was supplied by ipsilateral (n = 4 [14%]), contralateral (n = 21 [75%]), or both ipsilateral and contralateral (n = 3 [11%]) collateral branches. In conclusion, dobutamine-induced ECG STE in LV segments with normal baseline wall motion is a highly reliable marker of viable collateral-dependent myocardium., (Copyright © 2013 Elsevier Inc. All rights reserved.)
- Published
- 2013
- Full Text
- View/download PDF
23. Phosphorylation of threonine 3: implications for Huntingtin aggregation and neurotoxicity.
- Author
-
Aiken CT, Steffan JS, Guerrero CM, Khashwji H, Lukacsovich T, Simmons D, Purcell JM, Menhaji K, Zhu YZ, Green K, Laferla F, Huang L, Thompson LM, and Marsh JL
- Subjects
- Acetylation, HeLa Cells, Humans, Huntingtin Protein, Huntington Disease genetics, Nerve Tissue Proteins chemistry, Nerve Tissue Proteins genetics, Nuclear Proteins chemistry, Nuclear Proteins genetics, Peptides chemistry, Peptides genetics, Peptides metabolism, Phosphorylation, Protein Structure, Tertiary, Threonine chemistry, Threonine genetics, Huntington Disease metabolism, Nerve Tissue Proteins metabolism, Nuclear Proteins metabolism, Protein Processing, Post-Translational, Threonine metabolism
- Abstract
Huntingtin (Htt) is a widely expressed protein that causes tissue-specific degeneration when mutated to contain an expanded polyglutamine (poly(Q)) domain. Although Htt is large, 350 kDa, the appearance of amino-terminal fragments of Htt in extracts of postmortem brain tissue from patients with Huntington disease (HD), and the fact that an amino-terminal fragment, Htt exon 1 protein (Httex1p), is sufficient to cause disease in models of HD, points to the importance of the amino-terminal region of Htt in the disease process. The first exon of Htt encodes 17 amino acids followed by a poly(Q) repeat of variable length and culminating with a proline-rich domain of 50 amino acids. Because modifications to this fragment have the potential to directly affect pathogenesis in several ways, we have surveyed this fragment for potential post-translational modifications that might affect Htt behavior and detected several modifications of Httex1p. Here we report that the most prevalent modifications of Httex1p are NH(2)-terminal acetylation and phosphorylation of threonine 3 (pThr-3). We demonstrate that pThr-3 occurs on full-length Htt in vivo, and that this modification affects the aggregation and pathogenic properties of Htt. Thus, therapeutic strategies that modulate these events could in turn affect Htt pathogenesis.
- Published
- 2009
- Full Text
- View/download PDF
Catalog
Discovery Service for Jio Institute Digital Library
For full access to our library's resources, please sign in.