A History of Gender-Affirming Surgery at the University of Michigan: Lessons for Today.

The University of Michigan has played an important role in advancing gender-affirming surgery programs in the United States. The University of Michigan was home to a little-known gender identity clinic shortly after the opening of the first such clinic at Johns Hopkins. Since 1995, the University of Michigan Comprehensive Services Program (UMCGSP) has been continually offering surgical services to transgender and gender diverse patients. Here, we present the history of both programs, drawn from program documents and oral history, and explore their implications for the future sustainability of gender-affirming surgery programs. The original gender identity clinic opened in 1968, and operated in a multidisciplinary fashion, similar to other clinics at the time. Eventually, the clinic was closed due to disinvestment and lack of sufficient providers to maintain the program, problems which are being increasingly recognized as barriers for similar programs. The modern program, UMCGSP is perhaps the longest continually running gender-affirming surgical program at an academic center. In spite of challenges, key investments in education, statewide community engagement, and the development of a comprehensive care model have helped UMCGSP avoid the pitfalls of the earlier clinic and remain relevant throughout its nearly 30-year history. In the face of rising challenges to gender-affirming care in the United States, much can be learned from the sustainability of the UMCGSP. Institutions seeking to maintain gender-affirming surgery programs should ensure the availability of comprehensive care and promote the education of the health care workforce.

Determining the Sex Assigned at Birth of Transgender and Nonbinary Populations in Administrative Claims Databases Utilizing Diagnostic and Procedure Codes.

Purpose: Widespread conflation of sex assigned at birth and gender has hindered the identification of transgender and nonbinary people in large datasets. The study objective was to develop a method of determining the sex assigned at birth of transgender and nonbinary patients utilizing sex-specific diagnostic and procedural codes, for future use in administrative claims databases, with a goal of expanding the available datasets for exploring sex-specific conditions among transgender and nonbinary people. Methods: Authors reviewed indexes of International Classification of Diseases (ICD) and Current Procedural Terminology (CPT) codes, and medical record data from a single institution's gender-affirming clinics. Sex-specific ICD and CPT codes were identified through author review and consultation with subject experts. Patient's sex assigned at birth determined by chart review, as a gold standard, was compared with sex assigned at birth determined by querying their electronic health records for natal sex-specific codes. Results: Sex-specific codes correctly identified 53.5% (n=364) of transgender and nonbinary patients assigned female sex at birth, and 17.3% (n=108) of those assigned male sex at birth. Codes were 95.7% and 98.3% specific for assigned female and male sex at birth, respectively. Conclusions: ICD and CPT codes can be used to specifically determine the sex assigned at birth in databases where this information is not recorded. This methodology has novel potential for use in exploring sex-specific conditions among transgender and nonbinary patients in administrative claims data.

Current Concepts in Gender-Affirming Surgery Postgraduate Training.

Background Recent advocacy efforts and expanded insurance coverage has increased health care utilization among transgender patients. Therefore, it is pivotal that surgical residents are properly trained to care for transgender patients in both clinical and surgical settings. Yet, no formal curriculum or training requirements exist for surgical residents. The aim of this systematic review is to understand the surgical trainee's postgraduate education and training with respect to transgender health and gender-affirming surgeries (GAS). Methods A Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA)-compliant literature search was performed on December 04, 2020 in PubMed, Elsevier Embase, and Wiley Cochrane Central Register of Controlled Trials. The retrieved hits were screened and reviewed by two independent reviewers. Results Our literature search identified 186 unique publications, of which 14 surveys and one interventional study from various surgical specialties including plastic surgery, urology, otolaryngology, oral and maxillofacial surgery (OMS), dermatology, and obstetrics and gynecology (OBGYN) were included in this study. The majority of residents and program directors in surgical specialties believe education related to transgender health is important, and the current exposure in surgical training does not sufficiently prepare surgical residents to care for this marginalized population. Conclusion Current postgraduate surgical training in gender-affirming surgery is nonuniform across surgical specialty, geographical region, and individual program. Incorporating training modules and hands-on experiences into surgical trainee education will better prepare residents for the numerous clinical and surgical interactions with transgender patients. Further research is required to better understand how to best incorporate these experiences into existing surgical curriculums.

Leveraging Administrative Claims to Understand Disparities in Gender Minority Health: Contraceptive Use Patterns Among Transgender and Nonbinary People.

Purpose: Transgender people face disparities in access to reproductive and sexual health services; however, differences in receipt of contraceptive services have not been quantified. We compare contraceptive patterns between cisgender women and trans masculine people in insurance claims databases. Methods: We analyzed 2014-2018 Truven MarketScan data, using diagnostic and procedural codes to identify sex assigned at birth, and existing coding methodology to identify transgender and nonbinary people. We compared contraceptive patterns between cisgender women and trans masculine people aged 15-49 in Medicaid and commercial databases. Results: We identified 4700 people in the commercial and 1628 people in the Medicaid databases as trans masculine. Trans masculine people were prescribed fewer oral contraceptive pills (Medicaid: 17.44%, commercial: 16.62%) compared to cisgender women (Medicaid: 24.96%, commercial: 27.85%), less long-acting reversible contraception (LARC) use (Medicaid: 7.62%, commercial: 7.49% vs. Medicaid: 12.79%, commercial: 8.51%), had more hysterectomies (Medicaid: 5.77%, commercial: 8.45% vs. Medicaid: 2.15%, commercial: 2.48%), and less evidence of any contraception (Medicaid: 34.21%, commercial: 32.28% vs. Medicaid: 46.80%, commercial: 39.81%). Hysterectomies and LARC use varied by insurance type. Conclusion: We found significant differences in contraceptive patterns between trans masculine people and cisgender women. Data suggest potential differences in hysterectomy occurrences by trans masculine people, and long-acting reversible contraceptive use by cisgender women, in Medicaid versus commercial insurance cohorts. Appropriate counseling, insurance coverage, and removal of structural barriers are needed to ensure adequate access to contraception methods for people of all genders-regardless of whether they are being employed for contraception, menstrual management, or gender affirmation.

Transhiatal robot-assisted minimally invasive esophagectomy: unclear benefits compared to traditional transhiatal esophagectomy.

Esophagectomy is a high-risk operation, regardless of technique. Minimally invasive transthoracic esophagectomy could reduce length of stay and pulmonary complications compared to traditional open approaches, but the benefits of minimally invasive transhiatal esophagectomy are unclear. We performed a retrospective review of prospectively gathered data for open transhiatal esophagectomies (THEs) and transhiatal robot-assisted minimally invasive esophagectomies (TH-RAMIEs) performed at a high-volume academic center between 2013 and 2017. Multivariate logistic regression was used to calculate adjusted odds ratios (aORs) for outcomes. 465 patients met inclusion criteria (378 THE and 87 TH-RAMIE). THE patients more likely had an ASA score of 3 + (89.1% vs 77.0%, p = 0.012), whereas TH-RAMIE patients more likely had a pathologic staging of 3+ (43.7% vs. 31.2%, p = 0.026). TH-RAMIE patients were less likely to receive epidurals (aOR 0.06, 95% confidence interval [CI] 0.03-0.14, p < 0.001), but epidural use itself was not associated with differences in outcomes. TH-RAMIE patients experienced higher rates of pulmonary complications (adjusted odds ratio [OR] 1.82, 95% CI 1.03-3.22, p = 0.040), particularly pulmonary embolus (aOR 5.20, 95% CI 1.30-20.82, p = 0.020). There were no statistically significant differences in lymph node harvest, unexpected ICU admission, length of stay, in-hospital mortality, or 30-day readmission or mortality rates. The TH-RAMIE approach had higher rates of pulmonary complications. There were no statistically significant advantages to the TH-RAMIE approach. Further investigation is needed to understand the benefits of a minimally invasive approach to the open transhiatal esophagectomy.

Establishing a Multidisciplinary Cavernous Carotid Injury Simulation to Train Neurosurgical, Otolaryngology, and Anesthesia Residents.

Carotid artery injuries are serious complications of endoscopic endonasal surgery. As these occur rarely, simulation training offers an avenue for technique and algorithm development in resident learners. This study develops a realistic cadaveric model for the training of crisis resource management in the setting of cavernous carotid artery injury. An expanded endonasal approach and right cavernous carotid injury is performed on a cadaveric head. The cadaver's right common carotid artery is cannulated and connected to a perfusion pump delivering pressurized simulated blood. A simulation mannequin is incorporated into the model to allow for vital sign feedback. Surgical and anesthesia resident learners are tasked with obtaining vascular control with a muscle patch technique and medical management over the course of 3 clinical scenarios with increasing complexity. Crisis management instructions for an endoscopic endonasal approach to the cavernous carotid artery and blood pressure control were provided to the learners prior to beginning the simulation. An independent reviewer evaluated the learners on communication skills, crisis management algorithms, and implementation of appropriate skill sets. After each scenario, residents were debriefed on how to improve technique based on evaluation scores in areas of situational awareness, decision-making, communications and teamwork, and leadership. After the simulation, learners provided feedback on the simulation and this data was used to improve future simulations. The benefit of this cadaveric model is ease of set-up, cost-effectiveness, and reproducibility.

The Negative Impact of COVID-19 on Medical Education amongst Medical Students Interested in Plastic Surgery: A Cross-sectional Survey Study.

BACKGROUND: The COVID-19 pandemic has resulted in unpreceded changes to medical education. Medical students interested in urology and neurosurgery have reported concerns regarding COVID-19's effects on clinical experience and the residency application process; however, the impact amongst students interested in plastic surgery is unknown. We hypothesized that students applying into plastic surgery may experience much distress as a result of the COVID-19 pandemic. METHODS: An electronic survey was developed by 3 plastic surgery residents and 2 academic plastic surgeons and later refined by 4 fourth-year medical students. Questions focused on medical education curricular changes, perceived impact on medical education, and demographics. From April-May 2020 the survey was distributed to medical students who were interested in plastic surgery. Participants were identified through plastic surgery residency program personnel and social media platforms. RESULTS IN TOTAL: 130 of the 140 respondents reported interest in plastic surgery careers. An estimated 67% were in their clinical years or completing research year(s) before residency applications. Of the respondents, 80% believed that the COVID-19 pandemic had a negative impact on their medical education. Clinical-level students compared with preclinical-level students, and students applying to residency during the 2020-2021 match cycle compared with students not applying during the 2020-2021 match cycle were significantly more likely to perceive the COVID-19 pandemic as having a negative impact on their medical education (P = 0.04 and 0.03, respectively). CONCLUSION: Medical students interested in plastic surgery perceive the COVID-19 pandemic as having a negative impact on their education, likely due to a reduction in clinical exposure.

Getting to the Bottom of Patient Experiences with Genital Gender Affirmation Surgery: A Qualitative Analysis of Online Reviews.

BACKGROUND: Patients undergoing gender-affirming surgery seek information from online sources including online reviews written by peers. We aimed to conduct a qualitative analysis of the information discussed in online reviews related to genital gender-affirming surgery and evaluate the topics driving positive/negative reviews. METHODS: Reviews for genital gender-affirming surgery (vaginoplasty, metoidioplasty, and phalloplasty) were identified on three popular review platforms: Google, Yelp, and RealSelf. Content was analyzed line by line using a conventional inductive content analysis to identify recurring themes. Individual statements were marked as either having a positive or negative sentiment. Median rating was calculated and compared across platforms (max score 5). Associations between theme/subthemes and sentiment were also analyzed using Chi-squared test. RESULTS: A total of 129 reviews were analyzed and 433 codes were identified, the majority of which were positive (n=372; 85.9%). Three overarching themes described factors important to patient experience: surgeon medical, surgeon non-medical, and non-surgeon; with surgeon medical being the most popular. Fifteen subthemes comprised these themes, the most popular being interactions with supporting staff, surgeon bedside manner, and overall postoperative result. There was no difference in median review ratings between platforms (5 across all platforms; p=0.452). There was no association between sentiment and themes or subthemes (p=0.187 and p=0.578, respectively). CONCLUSIONS: This study is the first to analyze online reviews of genital gender-affirming surgery. The majority of patients gave positive ratings and the qualitative content had mostly positive sentiment. Salient themes not only include surgeon medical care and outcome, but other nonsurgical elements that formulate the patient's experience as a whole. LEVEL OF EVIDENCE V: This journal requires that authors assign a level of evidence to each article. For a full description of these Evidence-Based Medicine ratings, please refer to the Table of Contents or the online Instructions to Authors www.springer.com/00266 .

Estrogen Continuation and Venous Thromboembolism in Penile Inversion Vaginoplasty.

BACKGROUND: Estrogen therapy and penile inversion vaginoplasty (PIV) are necessary, life-saving interventions for many transfeminine patients. Patients undergoing PIV are generally at low baseline risk for venous thromboembolism (VTE) based on Caprini Score. Estrogen therapy may increase VTE risk in surgical patients, but its cessation may be psychiatrically dysphoric for transfeminine patients. AIM: This study examines whether perioperative estrogen cessation impacts VTE risk in patients undergoing PIV. METHODS: This was a pre-post study of patients undergoing PIV. From 2014 through 2018, all patients stopped estrogen therapy for 2 weeks before surgery and resumed 1 week postoperatively (group 1). Starting in 2019, all patients continued estrogen therapy perioperatively, with dose reductions for those whose dose was >6 mg/day (group 2). OUTCOMES: The primary outcome was 90-day VTE rate. RESULTS: 178 patients were included in the study, with 117 in group 1 and 61 in group 2. Median Caprini Score was 4 in group 1 (interquartile range: 3-6) and 3 in group 2 (interquartile range: 3-4) (P = .011). Complications per patient were higher in group 1 (2.2 vs 0.9, P < .001), with a longer follow-up (14.1 vs 10.2 months, P < .001). Rates of 90-day VTE were not different between groups (0.0% vs 1.6%, P = .166). CLINICAL IMPLICATIONS: Patients undergoing PIV are generally at low risk for VTE, based on 2005 Caprini Scores. This study provides preliminary evidence that perioperative estrogen therapy continuation does not appear to substantially increase VTE risk in transfeminine patients undergoing PIV with low Caprini Scores, although more investigation is needed to establish true safety. STRENGTHS & LIMITATIONS: Strengths include the pre-post design and single-surgeon experience, high proportion of patients with 90-day follow-up, and relatively large series to understand baseline VTE risk by Caprini Score in a PIV population. The main weakness of this study is its limited power to measure true differences in VTE risk based on estrogen continuation. CONCLUSIONS: This study suggests that perioperative estrogen continuation may be safe for patients undergoing PIV, the overwhelming majority of whom are at low baseline VTE risk. However, clinicians should weigh the magnitude of the risks and benefits of estrogen cessation on a case-by-case basis. Nolan IT, Haley C, Morrison SD, et al. Estrogen Continuation and Venous Thromboembolism in Penile Inversion Vaginoplasty. J Sex Med 2021;18:193-200.

Recommendations for Medical Students Completing Virtual Rotations: Lessons Learned from Our Experience During the COVID-19 Pandemic.

This article was migrated. The article was marked as recommended. The COVID-19 pandemic prevents medical students who are applying for residency during the 2020-2021 application cycle from completing away rotations. One solution to address this education gap is the creation of virtual sub-internships. The authors provide recommendations to other medical students completing these novel rotations, as well as encourage residency programs to create virtual education opportunities for interested students.

Factors influencing amount of guidance in the operating room during laparoscopic cases.

BACKGROUND: Identifying factors associated with resident autonomy may help improve training efficiency. This study evaluates resident and procedural factors associated with level of guidance needed in the operating room. METHODS: Intraoperative performance and yearly performance on Fundamentals of Laparoscopic Surgery (FLS) tasks from 74 general surgery residents were retrospectively reviewed. The effect of post-graduate year (PGY), procedure complexity, case difficulty, intraoperative performance, and FLS task performance were analyzed using a mixed-effects model. RESULTS: PGY level, procedure complexity, case difficulty, operative technique, and operative knowledge were significantly associated with level of intraoperative guidance. In PGY2-4 residents, ratings of medical knowledge and communication were also significantly associated with guidance. There was no significant association between FLS performance and level of guidance for any PGY level. CONCLUSIONS: The amount of intraoperative guidance is influenced by many factors, including resident performance and case characteristics. FLS tasks performance was not significantly associated with intraoperative guidance.

PGY-specific benchmarks improve resident performance on Fundamentals of Laparoscopic Surgery tasks.

BACKGROUND: Although expert proficiency times for Fundamentals of Laparoscopic Surgery (FLS) tasks exist, these times are not always attainable for junior residents. We hypothesize that post-graduate year (PGY)-specific benchmarks will improve resident performance of FLS tasks. METHODS: In 2014, PGY-specific benchmarks were developed for FLS tasks for PGY1-PGY4 general surgery residents by averaging completion times for each task from 2007 to 2013. Resident performance on each FLS task and overall performance was compared for PGY1-PGY4 residents in the 2007-2013 group and the 2014-2016 group, before and after implementation of PGY-specific benchmarks. RESULTS: There was a significant improvement in FLS performance in the 2014-2016 group at the PGY1 (p = 0.01), PGY2 (p < 0.01), and PGY3 (p = 0.01) levels, but no difference at the PGY4 level (p = 0.71). CONCLUSIONS: PGY-specific benchmarks may improve efficacy of laparoscopic skills training for junior residents, increasing the efficiency of skill development.

Crisis Management Simulation: Establishing a Dual Neurosurgery and Anesthesia Training Experience.

BACKGROUND: Simulation training has been shown to be an effective teaching tool. Learner management of an intraoperative crisis such as a major cerebrovascular bleed requires effective teamwork, communication, and implementation of key skill sets at appropriate time points. This study establishes a first of a kind simulation experience in a neurosurgery/anesthesia resident (learners) team working together to manage an intraoperative crisis. METHODS: Using a cadaveric cavernous carotid injury perfusion model, 7 neurosurgery and 6 anesthesia learners, were trained on appropriate vascular injury management using an endonasal endoscopic technique. Learners were evaluated on communication skills, crisis management algorithms, and implementation of appropriate skill sets at the right time. A preanatomic and postanatomic examination and postsimulation survey was administered to neurosurgery learners. Anesthesia learners provided posttraining evaluation through a tailored realism and teaching survey. RESULTS: Neurosurgery learners' anatomic examination score improved from presimulation (33.89%) to postsimulation (86.11%). No significant difference between learner specialties was observed for situation awareness, decision making, communications and teamwork, or leadership evaluations. Learners reported the simulation realistic, beneficial, and highly instructive. CONCLUSIONS: Realistic, first of kind, clinical simulation scenarios were presented to a neurosurgery/anesthesia resident team who worked together to manage an intraoperative crisis. Learners were effectively trained on crisis management, the importance of communication, and how to develop algorithms for future implementation in difficult scenarios. Learners were highly satisfied with the simulation training experience and requested that it be integrated more consistently into their residency training programs.