Society of Surgical Oncology Breast Disease Site Working Group Statement on Contralateral Mastectomy: Indications, Outcomes, and Risks.

Rates of contralateral mastectomy (CM) among patients with unilateral breast cancer have been increasing in the United States. In this Society of Surgical Oncology position statement, we review the literature addressing the indications, risks, and benefits of CM since the society's 2017 statement. We held a virtual meeting to outline key topics and then conducted a literature search using PubMed to identify relevant articles. We reviewed the articles and made recommendations based on group consensus. Patients consider CM for many reasons, including concerns regarding the risk of contralateral breast cancer (CBC), desire for improved cosmesis and symmetry, and preferences to avoid ongoing screening, whereas surgeons primarily consider CBC risk when making a recommendation for CM. For patients with a high risk of CBC, CM reduces the risk of new breast cancer, however it is not known to convey an overall survival benefit. Studies evaluating patient satisfaction with CM and reconstruction have yielded mixed results. Imaging with mammography within 12 months before CM is recommended, but routine preoperative breast magnetic resonance imaging is not; there is also no evidence to support routine postmastectomy imaging surveillance. Because the likelihood of identifying an occult malignancy during CM is low, routine sentinel lymph node surgery is not recommended. Data on the rates of postoperative complications are conflicting, and such complications may not be directly related to CM. Adjuvant therapy delays due to complications have not been reported. Surgeons can reduce CM rates by encouraging shared decision making and informed discussions incorporating patient preferences.

Implementation of a novel peer review academy by Surgery and the Association of Women Surgeons.

BACKGROUND: A novel Peer Review Academy was developed as a collaborative effort between the Association of Women Surgeons and the journal Surgery to provide formal training in peer review. We aimed to describe the outcomes of this initiative using a mixed methods approach. METHODS: We developed a year-long curriculum with monthly online didactic sessions. Women surgical trainee mentees were paired 1:1 with rotating women surgical faculty mentors for 3 formal peer review opportunities. We analyzed pre-course and post-course surveys to evaluate mentee perceptions of the academy and assessed changes in mentee review quality over time with blinded scoring of unedited reviews. Semi-structured interviews were conducted upon course completion. RESULTS: Ten women surgical faculty mentors and 10 women surgical trainees from across the United States and Canada successfully completed the Peer Review Academy. There were improvements in the mentees' confidence for all domains of peer review evaluated, including overall confidence in peer review, study novelty, study design, analytic approach, and review formatting (all, P ≤ .02). The mean score of peer review quality increased over time (59.2 ± 10.8 vs 76.5 ± 9.4; P = .02). In semi-structured interviews, important elements were emphasized across the Innovation, Implementation Process, and Individuals Domains, including the values of (1) a comprehensive approach to formal peer review education; (2) mentoring relationships between women faculty and resident surgeons; and (3) increasing diversity in the scientific peer review process. CONCLUSION: Our novel Peer Review Academy was feasible on a national scale, resulting in significant qualitative and quantitative improvements in women surgical trainee skillsets, and has the potential to grow and diversify the existing peer review pool.

Nationwide Analysis of Locoregional Management for Ductal Carcinoma In Situ in Males: An NCDB Analysis of the Surgical Approach to DCIS in Males.

BACKGROUND: Limited data exist regarding the optimal locoregional approach for males with ductal carcinoma in situ (DCIS). This study examined trends in management and survival for males with DCIS. METHODS: The National Cancer Database (NCDB) was queried for males with a diagnosis of DCIS from 2006 to 2017. Patients were categorized by locoregional management. Continuous variables were evaluated by Kruskal-Wallis and categorical variables by chi-square or Fisher's exact test. Univariable and multivariable logistic regressions were performed to evaluate for predictors of patients receiving partial mastectomy (PM) with radiation. Survival was analyzed by Kaplan-Meier. RESULTS: Between 2006 and 2017, 711 males with DCIS were identified. Most received mastectomy alone (57.1%). No change was observed in management approach from 2006 to 2017. Patients who underwent mastectomy alone were mostly hormone-positive (95.9% were estrogen-positive, 90.9% were progesterone-positive), although this cohort was least likely to receive hormone therapy (17.2%). Among those who underwent PM with radiation, only 61% of those who were hormone-positive received hormone therapy. Univariable analysis demonstrated that those of black race had lower odds of receiving PM with radiation (odds ratio [OR], 0.58; 95% confidence interval [CI], 0.36-0.84), which persisted in the multivariable analysis with control for age and tumor size (OR, 0.32; 95% CI, 0.15-0.67). Overall survival did not differ significantly between the four treatment methods (p = 0.08). CONCLUSIONS: The management approach to male DCIS did not change from 2006 to 2017. Survival did not differ between treatment methods. Demographic and clinicopathologic features, including race, may influence locoregional treatments received, and further studies are needed to further understand this.

National survey results on effect of COVID-19 pandemic on female surgeons: A new normal work environment.

BACKGROUND: The impact of COVID-19 reaches the overall well-being of women surgeons. We aimed to describe the impact of transitioning to a new challenging environment. METHODS: A survey of 60 quantitative questions using a Likert-like scale was distributed electronically via email across 1200 members of the Association of Women Surgeons in 2021. Family lifestyle factors including care for children, elderly family members, extent of household chores, and impact of COVID-19 pandemic were queried. RESULTS: A total of 139 members responded. Fifty one percent of these respondents had children at home and 31.2% indicated they needed additional help at home during that time. Eighteen percent of those in practice cared for their elderly family members. Of the survey participants, 71.2% felt the COVID pandemic resulted in a worsened clinical practice, with 30.9% noting a decrease in income. CONCLUSIONS: Women surgeons faced crucial challenges during and post pandemic. An awareness of the changing needs of women surgeons is essential.

Lessons from other fields of medicine, Part 1: Breast cancer.

Through the understanding of multiple etiologies, pathologies, and disease progression trajectories, breast cancer shifted historically from a singular malignancy of the breast to a complex of molecular/biological entities, translating into individualized disease-modifying treatments. As a result, this led to various de-escalations of treatment compared with the gold standard in the era preceding systems biology: radical mastectomy. Targeted therapies have minimized morbidity from the treatments and mortality from the disease. Biomarkers further individualized tumor genetics and molecular biology to optimize treatments targeting specific cancer cells. Landmark discoveries in breast cancer management have evolved through histology, hormone receptors, human epidermal growth factor, single-gene prognostic markers, and multigene prognostic markers. Relevant to the reliance on histopathology in neurodegenerative disorders, histopathology evaluation in breast cancer can serve as a marker of overall prognosis rather than predict response to therapies. This chapter reviews the successes and failures of breast cancer research through history, with focus on the transition from a universal approach for all patients to divergent biomarker development and individualized targeted therapies, discussing future areas of growth in the field that may apply to neurodegenerative disorders.

Association of Women Surgeons' Comprehensive Initiative for Healthy Surgical Families During Residency and Fellowship Training.

Importance: The lack of family-friendly policies continues to contribute to the underrepresentation and attrition of surgical trainees. Women in surgery face unique challenges in balancing surgical education with personal and family needs. Observations: The Association of Women Surgeons is committed to supporting surgical families and developing equitable family-friendly guidelines. Herein we detail recommendations for adequate paid parental leave, access to childcare, breastfeeding support, and insurance coverage of fertility preservation and assisted reproductive technology. Conclusions and Relevance: The specific recommendations outlined in this document form the basis of a comprehensive initiative for supporting surgical families.

Exploiting the advantages of a wireless seed localization system that differentiates between the seeds: Breast cancer resection following neoadjuvant chemotherapy.

BACKGROUND: Most wireless localization methods utilize only one means of detection for the surgeon, sufficient to localize a single small breast lesion for excision. Complex cases requiring bracketing of a larger lesion or localization of two or more close lesions can superimpose the signal from separate "seeds" with such methods. The lack of discernment between the localization "seeds" can disorient the surgeon, risking a missed lesion on excision and longer operative times. with the use of neoadjuvant chemotherapy prior to breast surgery, the necessity of localizing both a breast lesion and an axillary lymph node previously biopsied is becoming frequent. CASE: A 44 year-old woman underwent neoadjuvant chmotherapy for a breast cancer the did not express estrogen receptor, progesterone receptor, or HER2 receptor. In establishing the extent of disease, a suspicious ipsilateral lymph node was biopsied and found to contain metastatic disease. She had an excellent response to the chemotherapy, with decreased size of the primary tumor and the previously biopsied lymph node. The patient desired breast conservation. The primary tumor and associated calcifications were bracketed using two different Smartclips™, with a third localizing the lymph node biopsied. CONCLUSION: This report illustrates how the use of three SmartClips™, within the EnVisioTM system, allowed for separate tracking of each "seed" throughout a complex surgery in a patient following neoadjuvant chemotherapy. This resulted in successful resection of both the tumor and the tagged lymph node.

Outcomes of a pilot virtual mentorship program for medical students interested in surgery.

BACKGROUND: Lack of mentorship may deter medical students who identify as underrepresented minorities (URM) from entering academic surgery. METHODS: 30 mentor-medical student pairs from the AWS 2020 virtual mentorship pilot-program were surveyed pre-and post-program to explore 1) feasibility of meetings, and, 2) program's perceived efficacy in fostering professional development skills. Participants responded using a 5-point Likert scale (1 = not at all; 5 = completely). Proportions of participants in each category were compared. RESULTS: Proportion of participants perceiving monthly meetings to be completely feasible did not differ from pre-to post-program surveys for mentees (75%(21/28) vs. 71%(12/17); p = 0.743) or mentors (71%(17/24) vs 71%(13/18); p = 1.00). Compared to pre-program responses, mentees endorsed "completely" (Likert scale 5) improving with regard to their elevator speech (p = 0.001), developing their curriculum vitae (p = 0.003), ability to network (p = 0.021), and acquiring skills for career advancement (p = 0.003). CONCLUSION: Virtual mentorship may be a feasible and effective means of increasing access to mentors for URM medical students.

The art of peer review: Guidelines to become a credible and constructive peer reviewer.

Peer review is a learned skill set that requires knowledge of study design, review construct, ethical considerations, and general expertise in a field of study. Participating in peer review is a rewarding and valuable experience in which all academic physicians are encouraged to partake. However, formal training opportunities in peer review are limited. In 2021, the Association of Women Surgeons and the journal Surgery collaborated to develop a Peer Review Academy. This academy is a 1-year longitudinal course that offers a select group of young women surgical trainees across all specialties a curriculum of monthly lectures and multiple formal mentored peer review opportunities to assist them in developing the foundation necessary to transition to independent peer review. The trainees and faculty mentors participating in the Association of Women Surgeons-Surgery Peer Review Academy compiled a summary of best peer review practices, which is intended to outline the elements of the skill set necessary to become a proficient peer reviewer.

Using a Business Model (the 4 Disciplines of Execution) to Improve Consistency, Efficiency, and Length of Stay in Microvascular Autologous Breast Reconstruction.

BACKGROUND: Autologous free tissue transfer is a common method of breast reconstruction in the United States, but it involves many care teams and can incur a large cost on an institution. The consistency and efficiency of performing these procedures can be improved with a method called the 4 disciplines of execution (4DX). METHODS: Patients that underwent autologous breast reconstruction between 2015 and 2020 were included. Midway through the collection period, several preoperative and intraoperative interventions were implemented using the 4DX. Then, 2 cohorts of patients were analyzed for differences in operative times, length of stay (LOS), and major complications. RESULTS: Thirty-two total patients were included. The median operative time before interventions were implemented was 828 minutes, and the median operative time after interventions was 619 minutes (P < 0.05). The median LOS in days before interventions was 5 days, and the median LOS after interventions was 3 days (P < 0.05). There were no statistically significant differences in complications before or after the interventions. CONCLUSIONS: The 4DX successfully improved consistency and efficiency in the process of performing autologous breast reconstruction at our institution, as evidenced by a faster median operative time and shorter patient LOS in the hospital.