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Danny Yakoub,1,2 Eli Avisar,1,2,* Tulay Koru-Sengul,2,3,* Feng Miao,2 Stacey L Tannenbaum,2 Margaret M Byrne,1–3 Frederick Moffat,1,2 Alan Livingstone,1,2 Dido Franceschi1,2 1Division of Surgical Oncology at Department of Surgery, 2Sylvester Comprehensive Cancer Center, 3Department of Public Health Sciences, University of Miami – Miller School of Medicine, Miami, FL, USA *These authors contributed equally to this work Introduction: Contralateral prophylactic mastectomy (CPM) is an option for women who wish to reduce their risk of breast cancer or its local recurrence. There is limited data on demographic differences among patients who choose to undergo this procedure. Methods: The population-based Florida cancer registry, Florida's Agency for Health Care Administration data, and US census data were linked and queried for patients diagnosed with invasive breast cancer from 1996 to 2009. The main outcome variable was the rate of CPM. Primary predictors were race, ethnicity, socioeconomic status (SES), marital status and insurance status. Results: Our population was 91.1% White and 7.5% Black; 89.1% non-Hispanic and 10.9% Hispanic. Out of 21,608 patients with a single unilateral invasive breast cancer lesion, 837 (3.9%) underwent CPM. Significantly more White than Black (3.9% vs 2.8%; P

This systematic review and meta-analysis compare the incidences of complications, reoperations and hardware removal between anterior and dorsal plating after corrective osteotomy for dorsally angulated distal radial malunions. A total of 403 patients were included; 253 patients underwent anterior corrective osteotomy and 150 underwent dorsal corrective osteotomy. Mean follow-up was 30 months. Anterior plating was associated with fewer reoperations (9% vs. 28%), less hardware removal (3% vs. 18%) and comparable major complications (5% vs. 6%) compared to dorsal plating. The adjusted model showed a significant reduction (approximately 85%) in the odds of reoperation and hardware removal in the anterior group. There was no difference in major or minor complications between the groups. Surgeons should be fully aware of the increased risks when using dorsal plate fixation after corrective osteotomy for dorsally angulated distal radial malunions.

Background: Previous studies have reported cases of primary melanoma of the breast parenchyma (PMBP), but the pathogenesis of this disease remains poorly understood. We review the presentation and outcomes of reported cases and provide detailed pathological analysis of four additional cases. Furthermore, we discuss potential theories regarding the pathogenesis of this clinical presentation., Results: We identified 29 published studies (n = 95 patients) and report four new cases (n = 99). Ninety-one (92 %) patients were female, with a median age of 50 years. Previous skin melanomas were reported by 56 % of patients, with the trunk being the most common location (32.7 %) followed by the upper extremities (20 %). The most common tumor location reported (n = 73) was the right (49 %) upper outer quadrant (56 %). The median time from skin melanoma diagnosis to the presence of a breast mass was 65 months (1-192). Nodal status at presentation was reported in n = 67 (68 %) patients. Of these, positive nodal metastases were seen in 40.3 %, while distant metastatic disease at presentation was reported in 30 % of patients. Surgery was performed in 66 %, being partial mastectomy (PM) the most common procedure in 82 %. Adjuvant therapy was described in 38 patients. The reported (n = 12) median survival was 11.5 (1-70) months., Conclusion: Melanomas identified in the breast parenchyma are likely the result of nodal or hematogenous spread from previously known or unknown melanomas, and should not be considered as PMBP. Management should be multidisciplinary, including surgical excision aimed at obtaining negative margins with lymphadenectomy of clinically positive nodes and neoadjuvant/adjuvant immunotherapy., Competing Interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper., (© 2024 The Authors. Published by Elsevier Ltd.)

Background: Low false negative rates can be achieved with sentinel lymph node biopsy (SLNB) after neoadjuvant chemotherapy (NAC) in breast cancer (BC) patients with clinical N1 (cN1) disease. We examined changes in axillary management and oncologic outcomes in BC patients with cN1 disease receiving NAC., Methods: BC patients with biopsy proven cN1 disease treated with NAC were selected from our institutional cancer registry (2014-2017). Patients were grouped by axillary management, axillary lymph node dissection (ALND), SLNB followed by ALND, or SLNB alone. Univariable and multivariable survival analysis for recurrence-free survival (RFS) and overall survival (OS) were performed., Results: 81 patients met inclusion criteria: 31 (38%) underwent ALND, 25 (31%) SLNB + ALND, and 25 (31%) SLNB alone. A SLN was identified in 45/50 (90%) patients who had SLNB. ALND was performed in 25/50 (50%) patients who had SLNB: 18 for a + SLNB, 5 failed SLNB, and 2 insufficient SLNs. 25 patients had SLNB alone, 17 were SLN- and 8 SLN+. In the SLNB alone group, 23/25 (92%) patients received adjuvant radiation (RT). 20 (25%) patients developed BC recurrence: 14 distant (70%), 3 local (15%), 2 regional + distant (10%), and 1 contralateral (5%). In the SLNB alone group, there was 1 axillary recurrence in a patient with a negative SLNB who did not receive RT. Univariable survival analysis showed significant differences in RFS and OS between axillary management groups, ALND/SLNB + ALND vs. SLNB alone (RFS: p = 0.006, OS: p = 0.021). On multivariable survival analysis, worse RFS and OS were observed in patients with TNBC (RFS: HR 3.77, 95% CI 1.70-11.90, p = 0.023; OS: HR 8.10, 95% CI 1.84-35.60, p = 0.006)., Conclusions: SLNB alone and RT after NAC in BC patients with cN1 disease who have negative SLNs at surgery provides long-term regional disease control. This analysis provides support for the practice of axillary downstaging with NAC and SLNB alone., (© 2024. The Author(s).)

Background: Surgeons disagree about the best surgical treatment for simple, displaced olecranon fractures. Although the tension band wiring technique and plate fixation are the most common surgical options for fixation, studies comparing both are limited. To date, there have been no randomized trials comparing patient-reported outcomes and complications at more than 5 years of follow-up., Questions/purposes: (1) Does tension band wiring or plate fixation result in better ROM and patient-reported outcome scores for simple displaced olecranon fractures? (2) What is the risk of complications associated with each technique?, Methods: Between November 2012 and October 2017, 68 patients were treated for acute, displaced olecranon fracture in a hand and upper extremity surgery unit at a tertiary-care center. Patients 18 years or older with traumatic, nonpathologic, simple olecranon fractures who presented within 2 weeks of injury were considered potentially eligible. Based on that, 74% (50) of patients met the inclusion criteria; 16% (11) of patients declined to participate in the study, and another 10% (seven) were excluded because they did not meet the prespecified inclusion criteria. Patients were randomized on a 1:1 basis to either tension band wiring or plate fixation and were evaluated at 2 weeks, 6 weeks, 3 months, 6 months, and 1 year after surgery. At the final follow-up interval, 16% (eight) were lost to follow-up: 4% (two) in the tension band wiring group and 12% (six) in the plate fixation group. The median follow-up time was 8 years (IQR 7 to 9 years). We evaluated complications at a minimum of 6 years after surgery. The primary outcome measure was the 1-year postoperative DASH score. Additional outcome measures included the patient-reported Oxford Elbow Score, ROM, and the proportion of patients in each group who reported hardware-related symptoms and had subsequent implant removal or postoperative infection., Results: No differences were observed in the DASH score (tension band wiring 18 [range 3 to 65] versus plate fixation 24 [range 3 to 52], median difference -6 [95% CI -12.7 to 14.9]; p = 0.73), Oxford Elbow Score (tension band wiring 36 [range 10 to 48] versus plate fixation 39 [range 17 to 47], median difference -3; p = 0.53), or all ROM measurements (p > 0.05) between the groups at 1 year of follow-up. The odds of having surgery for symptomatic implant removal were lower for plate fixation than for tension band wiring (one of 19 versus eight of 23, OR 9.6 [95% CI 1.08 to 85.7]; p =0.02); the odds of infection, however, were higher in the plate group (three of 19 versus 0 of 23; p = 0.048)., Conclusion: No differences were observed between the two techniques in terms of ROM or patient-reported outcomes. Surgeons should consider that although the risk of implant removal is higher in tension band wiring, patients older than 85 years undergoing plate fixation for simple olecranon fractures are at a greater risk of postoperative infection., Level of Evidence: Level I, therapeutic study., Competing Interests: Each author certifies that there are no funding or commercial associations (consultancies, stock ownership, equity interest, patent/licensing arrangements, etc.) that might pose a conflict of interest in connection with the submitted article related to the author or any immediate family members. All ICMJE Conflict of Interest Forms for authors and Clinical Orthopaedics and Related Research® editors and board members are on file with the publication and can be viewed on request., (Copyright © 2023 by the Association of Bone and Joint Surgeons.)

Introduction: Oncoplastic surgery is an important component of the management of breast cancer. As prognosis has improved, the need for proficient techniques to achieve disease eradication while maintaining cosmesis for naturally appearing breasts has gained importance. This study describes an easy-to-learn modified oncoplastic technique for patients undergoing breast-conserving treatment., Description of the Technique: Tumor resection is performed through different peri-areolar, inframammary, or radial incisions. To reduce the size of the surgical defect created after tissue resection, an internal purse-string is performed parallel to the chest wall or base of the wound with subsequent staggering in three or more layers as needed, while maintaining the parallel orientation of the needle. This is followed by the creation and overlapping of internal breast tissue flaps that are rearranged to decrease the dead space with the aim of improving cosmesis. The redundant skin is removed for the skin envelope to maintain shape. The wound is closed in layers. We also describe steps in performing sentinel lymph node and tumor extraction through the same periareolar, inframammary, or radial incisions for tumors located in outer quadrants. Following closure, contour and projection of the breast were maintained without indentation or loss of projection, with a symmetrical appearance to the contralateral side., Conclusion: This simplified oncoplastic (MOLLER) technique can be easily learned and used by surgeons who treat cancer patients and have limited oncoplastic training. It uses basic known surgical principles to decrease the size of the defect created while minimizing the need for larger incisions/pedicles., Competing Interests: Declaration of competing interest None of the authors have any commercial interest in the subject of this study that may be perceived as a potential conflict of interest. No industry or financial/material support was given specifically for this study., (Copyright © 2023 Royal College of Surgeons of Edinburgh (Scottish charity number SC005317) and Royal College of Surgeons in Ireland. Published by Elsevier Ltd. All rights reserved.)

Background: Immediate postoperative pain relief following arthroscopic partial meniscectomy remains a critical contributor to improved patient experience, early recovery of range of motion, and enhanced rehabilitation., Purpose: To evaluate the effect of intra-articular versus extra-articular bupivacaine on pain intensity and analgesic intake after arthroscopic partial meniscectomy., Study Design: Randomized controlled trial; Level of evidence, 1., Methods: This was a prospective double-blind, randomized clinical trial. All patients included underwent arthroscopic partial meniscectomy under general anesthesia. Patients were randomized into 2 groups, with 20 patients in each group. At the conclusion of the arthroscopic procedure, the intra-articular group received 10 mL 0.5% bupivacaine introduced intra-articularly and 10 mL isotonic saline 0.9% infiltrated subcutaneously around the portals. The extra-articular group received the isotonic saline intra-articularly and the bupivacaine around the portals. The primary outcome was the visual analog scale (VAS) for pain. Assessments were performed 0 to 0.5, 1 to 2, 2 to 4, and at 24 and 48 hours postoperatively. In addition, analgesic and narcotic consumption was monitored., Results: There were no differences between the groups in terms of patient demographics. VAS scores for the intra-articular group were 6, 8, 3.25, 4.3, and 4.5 at 0 to 0.5, 1 to 2, 2 to 4, 24, and 48 hours postoperatively, respectively. VAS scores for the extra-articular group were 3.8, 5, 2.9, 5.2, and 5.25, respectively. No statistically significant differences were observed between the 2 groups regarding pain intensity at all time points. There was also no statistically significant difference in analgesic consumption. Dipyrone was the preferred drug by patients from the intra-articular group, while the extra-articular group preferred to use opioids and nonsteroidal anti-inflammatory drugs., Conclusion: There were no differences in pain severity and analgesic intake between intra- or extra-articular bupivacaine administration after arthroscopic partial meniscectomy., Competing Interests: The authors declared that there are no conflicts of interest in the authorship and publication of this contribution. 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) 2023.)

Background: For selected patients with early-stage breast cancer (BC), intraoperative radiation therapy (IORT) has emerged as a convenient alternative to standard whole breast irradiation (WBI). We report a single institution experience with IORT in terms of oncologic outcomes, toxicities, and cosmesis., Methods: Clinicopathological and perioperative outcomes of patients who underwent IORT for early-stage BC at a public hospital from 2017 to 2020 were retrospectively retrieved. Toxicity was categorized to acute or chronic based on 6 months post-IORT cutoff., Results: 85 patients underwent IORT and had complete data, aged 49-85 years (mean 62). Intraoperative radiation therapy added 23 minutes on average to the total operative time. Final stage was 0, I, and II in 40%, 58.9%, and 1.1% of patients, respectively. Mean tumor size was 0.8 cm (range .1-2.1), with ductal histology comprising 94% of cases. Surgical margins were positive in 2 patients, and adjuvant WBI was required in 5 patients. After a median follow-up of 17 months (range 3-41), none of the patients had local recurrence and no mortality was recorded. Early wound complications included wound dehiscence (n = 1), seroma/hematoma (n = 15), and re-operation with loss of nipple-areola complex (n = 1). Chronic skin toxicities were reported in 10 (12%) patients and good or excellent cosmetic outcome was reported in 93% of patients., Conclusions: Utilizing IORT among low-risk early BC patients may be a safe and more convenient alternative to traditional WBI, with low toxicity rate, acceptable cosmetic results, and good oncologic outcomes at 17 months. Longer follow-up and further prospective controlled studies are needed to confirm these findings.

Objectives: Frostbite refers to the freezing of body tissue which is caused by prolonged exposure to cold temperatures and results in tissue destruction. Tissue damage is due to both immediate cold-induced cell death and the more gradual development of localized inflammatory processes and tissue ischemia. A detailed treatment plan based on the current UpToDate literature is needed to decrease morbidity and mortality rates., Methods: The United States National Library of Medicine (PubMed/Medline), EMBASE, Web of Science, and the Cochrane Database of Systematic Reviews were systematically searched to identify publications relevant to this review., Conclusion: In this review, we present the current knowledge on the diagnosis and treatment of frostbite injuries. We then provide an extended and detailed treatment plan, from first aid in the field to treatment of short and long-term complications ., Competing Interests: Declaration of Competing Interest Nothing to declare., (Copyright © 2022 Elsevier Ltd. All rights reserved.)

Background: Lymphedema is a serious complication of axillary lymph node dissection (ALND) with an incidence rate of 20%. Simplified Lymphatic Microsurgical Preventing Healing Approach (SLYMPHA) is a safe and relatively simple method, which decreases incidence of lymphedema dramatically. Our initial study showed an 88% decrease in clinical lymphedema rate. In the initial study, we used arm circumference measurement for the diagnosis of lymphedema and median follow up was 15 months. The aim of this study was to confirm these results after a long-term follow up period and by using bioimpedance spectroscopy (L-Dex) technology in detecting lymphedema., Study Design: All patients, undergoing ALND with or without SLYMPHA between January 2014 and November 2020 were included in the study. Patients with no postoperative L-Dex measurements were excluded. A L-Dex score outside the normal range (±10 L-Dex unit) or ≥10 L-Dex unit increase above patient's baseline was considered as lymphedema. The incidence of lymphedema was compared between patients with and without SLYMPHA., Results: 194 patients were included in the study. 57% of cohort underwent SLYMPHA. Mean follow-up time was 47 ± 37 months. Patients, who underwent SLYMPHA, had a significantly lower rate of lymphedema (16% vs 32%; p = 0.01; OR 0.4 [0.2-0.8])., Conclusion: SLYMPHA is a safe and relatively simple method, which continued its efficacy after a long-term follow up period. It should be considered as an adjunct procedure to ALND for all patients during initial surgery., Competing Interests: Declaration of competing interest None., (Copyright © 2022 Elsevier Ltd, BASO ~ The Association for Cancer Surgery, and the European Society of Surgical Oncology. All rights reserved.)

Purpose: Post-mastectomy breast reconstruction (PMBR) is an important component of breast cancer treatment, but disparities relative to insurance status persist despite legislation targeting the issue. We aimed to study this relationship in a large health system combining a safety-net hospital and a private academic center., Methods: Data were collected on all patients who underwent mastectomy for breast cancer from 2011 to 2019 in a private academic center and an adjacent public safety-net hospital served by the same surgical teams. Multivariable logistic regression was used to assess the effect of insurance status on PMBR, controlling for covariates that included socioeconomic, demographic, and clinical factors., Results: Of 1554 patients undergoing mastectomy for breast cancer, 753 (48.5%) underwent PMBR, of which 592 (79.9%) were privately insured, 50 (6.7%) Medicare, 68 (9.2%) Medicaid, and 31 (4.2%) uninsured. Multivariable logistic regression showed a significantly higher likelihood of not undergoing PMBR for uninsured (OR 6.0, 95% CI 3.7-9.8; p < 0.0001), Medicare (OR 1.9, (95% CI 1.2-3.0; p = 0.006), and Medicaid (OR 1.5, 95% CI 1.0-2.3; p = 0.04) patients compared with privately insured patients. Age, stage, race and ethnicity, and hospital type confounded this relationship., Conclusion: Patients without health insurance have dramatically reduced access to PMBR compared to those with private insurance. Expanding access to this important procedure is essential to achieve greater health equity for breast cancer patients., (© 2022. The Author(s), under exclusive licence to Springer Science+Business Media, LLC, part of Springer Nature.)

Background: Racial disparities in accessing postmastectomy breast reconstruction persist despite expansion of insurance coverage. An updated examination with a broad assessment of mediating factors in a "majority minority" community is needed., Methods: Data were collected on all patients undergoing mastectomy for breast cancer from 2011 to 2019 in a private academic center and adjacent safety-net hospital. Multivariable logistic regression was used to assess the effect of race on postmastectomy breast reconstruction, controlling for predetermined potentially mediating and confounding variables., Results: Of 1,554 patients, 63.8% (n = 203) of non-Hispanic White, 33.4% (n = 102) of Black, and 47.9% (n = 438) of Hispanic patients underwent postmastectomy breast reconstruction. Multivariable logistic regression showed that Black patients (odds ratio [OR] 3.6, 95% confidence internal [CI]: 2.2-5.9; P < .0001) undergo significantly less postmastectomy breast reconstruction than White patients. Age, insurance status, stage, and hospital type mediated this relationship., Conclusion: Black patients have substantially reduced rates of postmastectomy breast reconstruction compared with White patients, which is mediated by socioeconomic factors., (Copyright © 2022 Elsevier Inc. All rights reserved.)

Objective: Therapeutic management of ductal carcinoma in situ (DCIS) is heterogeneous among countries worldwide, and some treatment indications are still controversial. To investigate DCIS management in different countries; identify both consensual practices and controversial topics; and survey opinions about the future management of DCIS., Materials and Methods: The Senologic International Society network members participated to an online survey using a questionnaire, between November 2021 and February 2022., Results: Twenty-two responses from 20 different countries showed that organized breast cancer screening programs were present for 87% participants, and DCIS cases represented 13.7% of all breast cancers. Most participants used the grade classification (100%), the morphological classification (78%) and performed immunohistochemistry assays (73%). In case of conservative treatment, the mean re-excision rate was 10.3% and clear margins of mean 2.5 mm were considered healthy. Radical mastectomy rate was 35.5% with a breast reconstruction rate of 53%. Tumor bed boost indications were heterogeneous, and 73% of participants indicated hormone therapy for hormone-positive DCIS. Surgery and radiotherapy omission for some low-risk DCIS were considered by 73% of participants. Multigene assays were used by 43% of participants. Concerning future changes in DCIS management, participants mostly answered surgical de-escalation (48%), radiotherapy de-escalation (35) and/or active surveillance for some cases (22%)., Conclusion: This survey provided an overview of the current practices of DCIS management worldwide. It showed that some areas are rather consensual: incidence increases over time, treatment in young women, pathological classifications, definition of healthy margins, the skin-sparing mastectomy and immediate breast reconstruction. However, some topics are still debated and result in heterogeneous practices, such as evolution in the age of diagnosis, the benefit of de-escalation in low-risk DCIS among elderly women, indications for hormone therapy, radiotherapy omission, or multigene assays. Further evidence is needed to reach consensus on these points, and innovative approaches are still under evaluation in clinical trials. The International Senologic Society, by its members, encourages precision medicine and personalized treatments for DCIS, to avoid overtreatment and overdiagnosis, and provide better healthcare to women with DCIS., Competing Interests: Conflict of Interest: No conflict of interest was declared by the authors., (©Copyright 2022 by the the Turkish Federation of Breast Diseases Societies / European Journal of Breast Health published by Galenos Publishing House.)

Background: One potential benefit of neoadjuvant therapy (NAT) in node-positive, estrogen receptor-positive (ER+), human epidermal growth factor receptor 2-negative (HER2-) patients is axillary downstaging to avoid axillary dissection., Objective: The aim of this study was to evaluate axillary response to NAT with chemotherapy (NCT) or endocrine therapy (NET) and identify potential predictors of response., Methods: A prospectively collected database was queried for node-positive, ER+, HER2- breast cancer patients treated with NAT and surgery from January 2011 to September 2020. Axillary response was categorized into pathologic complete response (pCR) versus no pCR, and was correlated to demographic and clinicopathologic parameters in a logistic regression model., Results: A cohort of 176 eligible patients was identified and 178 breast cancers were included in the study. The overall axillary pCR rate was 12.3% (22/178). NCT and NET achieved response rates of 13.9% (19/137) and 7.3% (3/41), respectively (p = 0.232). A significantly higher axillary pCR rate was identified in patients with clinical stage II at diagnosis (12/60, 20%) compared with stage III (10/118, 8.4%; p = 0.03). NET patients with ypN0 were younger and were treated for a longer period of time (>6 months). Completion axillary dissection was omitted in the majority (73.7%) of NCT patients achieving axillary pCR., Conclusions: For patients with node-positive, ER+, HER2- breast cancer, a lower burden of disease at the time of diagnosis (stage II) is associated with a significantly higher axillary pCR, enabling those patients to be spared axillary dissection. Further studies are necessary to define the role of genomic profiling in predicting axillary response., (© 2022. Society of Surgical Oncology.)