Characteristics of a transgender and gender-diverse patient population in Utah: Use of electronic health records to advance clinical and health equity research.

Transgender and gender-diverse (TGD) people, individuals whose gender identity differs from their sex assigned at birth, face unique challenges in accessing gender-affirming care and often experience disparities in a variety of health outcomes. Clinical research on TGD health is limited by a lack of standardization on how to best identify these individuals. The objective of this retrospective cohort analysis was to accurately identify and describe TGD adults and their use of gender-affirming care from 2003-2023 in a healthcare system in Utah, United States. International Classification of Disease (ICD)-9 and 10 codes and surgical procedure codes, along with sexual orientation and gender identity data were used to develop a dataset of 4,587 TGD adults. During this time frame, 2,985 adults received gender-affirming hormone therapy (GAHT) and/or gender-affirming surgery (GAS) within one healthcare system. There was no significant difference in race or ethnicity between TGD adults who received GAHT and/or GAS compared to TGD adults who did not receive such care. TGD adults who received GAHT and/or GAS were more likely to have commercial insurance coverage, and adults from rural communities were underrepresented. Patients seeking estradiol-based GAHT tended to be older than those seeking testosterone-based GAHT. The first GAS occurred in 2013, and uptake of GAS have doubled since 2018. This study provides a methodology to identify and examine TGD patients in other health systems and offers insights into emerging trends and access to gender-affirming care.

Incidence and Risk Factors for Postoperative Venous Thromboembolism After Gender Affirming Vaginoplasty: A Retrospective Analysis of a Large Insurance Claims Database.

OBJECTIVES: To investigate the incidence and associated risk factors of venous thromboembolism (VTE) after gender affirming vaginoplasty. METHODS: We searched International Business Machines Corporation (IBM) Marketscan, a commercial claims database, for Current Procedural Terminology and International Classification of Diseases (ICD) procedure codes to identify patients who underwent gender affirming vaginoplasty from 2011-2020. We quantified deep venous thrombosis and pulmonary embolism using ICD-9 and ICD-10 codes found within 90 days after surgery. Univariate and multivariate analyses were performed to establish association between VTE events and age, residency location, and comorbidities. RESULTS: We identified 1588 patients who underwent gender affirming vaginoplasty. Overall, 1.1% of patients experienced a VTE within 90 days following surgery. Patients who experienced postoperative VTE were older, more likely to have had a prior VTE, less likely to be from an urban area, and more likely to have a higher Charlson Comorbidity Index score. Among patients with postoperative VTE, 47.1% had previous VTE. Among patients without a postoperative VTE, 1.3% had previous VTE. CONCLUSION: In patients undergoing gender affirming vaginoplasty, the incidence of postoperative VTE was 1.1%. Older age, rurality, increased comorbidities, and prior VTE were associated with increased risk of postoperative VTE. Current guidelines do not recommend cessation of gender affirming hormone therapy (GAHT) prior to vaginoplasty. Further research is needed to evaluate if certain high-risk patients would benefit from perioperative adjustment of GAHT or perioperative VTE prophylaxis.

Gender-affirming Vaginoplasty and Vulvoplasty: An Initial Experience.

OBJECTIVE: To describe the initial outcomes of a new multidisciplinary gender-affirming surgery (GAS) program comprised of plastic and urologic surgeons. METHODS: We retrospectively examined consecutive patients who underwent gender-affirming vaginoplasty or vulvoplasty between April 2018 and May 2021. We used logistic regression modeling to analyze associations between preoperative risk factors and postoperative complications. RESULTS: Between April 2018 and May 2021, 77 genital GAS (gender-affirming surgery) procedures were performed at our institution (56 vaginoplasties, 21 vulvoplasties). All surgeries were performed in combination with urology and plastic surgery primarily using the perineal penile inversion technique. Mean patient age was 39.6 years, and mean BMI was 26.2 (Table 1a). The most common pre-existing conditions were hypertension and depression, with nearly 14% of patients reporting a previous suicide attempt. The complication rate for vaginoplasty was 53.7% within the first 30 days (Table 4). The most common complications were yeast infection (14.8%) and hematoma (9.3%). For vulvoplasty, the 30-day complication rate was 57.1%, with urinary tract infection (14.3%) and granulation tissue (9.5%) being the most common. 88.1% and 91.7% of the complications were Clavien-Dindo grade I or II for vaginoplasties and vulvoplasties, respectively. No association was found between preoperative patient factors and postoperative complications. Revision surgeries were performed for 38.9% of vaginoplasty patients during the study period, most commonly including urethral revision (29.6%), labia majoraplasty (20.4%), and labia minoraplasty (14.8%). CONCLUSION: Collaboration between urology and plastic surgery is a safe and effective means to establish a GAS program.

Gender-Affirming Surgery in Adolescents and Young Adults: A Review of Ethical and Surgical Considerations.

BACKGROUND: The number of transgender adolescents seeking gender-affirming surgery (GAS) in increasing. Surgical care of the adolescent transgender patient is associated with several unique technical, legal, and ethical factors. The authors present a review of the current literature on gender-affirming surgery for individuals under the age of legal majority and propose directions for future research. METHODS: A scoping review of recent literature was performed to assess evidence on gender-affirming surgery in individuals under the age of legal majority. Articles were included that examined either ethical or technical factors unique to pediatric GAS. Study characteristics and conclusions were analyzed in conjunction with expert opinion. RESULTS: Twelve articles were identified that met inclusion criteria. Ten of these articles discussed ethical challenges in adolescent GAS, seven discussed legal challenges, and five discussed technical challenges. Ethical discussions focused on the principles of beneficence, nonmaleficence, and autonomy. Legal discussions centered on informed consent and insurance coverage. Technical discussions focused on the effects of puberty blockade on natal tissue. CONCLUSIONS: Surgical care of the adolescent transgender patient involves important ethical, legal, and technical considerations that must be addressed by the clinical team. As the population of individuals seeking GAS after puberty blockade increases, future research is needed describing functional and psychosocial outcomes in these individuals.

Preferences for and barriers to gender affirming surgeries in transgender and non-binary individuals.

Background: The transgender/non-binary community continues to be an underserved population in medicine, and our understanding of their interests, disinterests, and barriers to transition-related healthcare is quite limited, especially among the diverse gender identities within the transgender/non-binary umbrella. Aim: To determine the interests, disinterests and barriers to gender affirming surgeries for transgender men, transgender women and non-binary individuals of any birth-assigned sex. Methods: An anonymous, online survey using REDcap was applied across all 50 states and advertised through social media, healthcare organization websites and flyers. The responses of individuals greater than 18 years of age who identified as transgender or non-binary were analyzed. Results: Compared to the 2015 US Transgender Survey, interest in gender affirming surgeries was higher across all gender identities surveyed and for all procedures, by an average of 38%. Interest overall in gender affirming procedures varied greatly among gender identity groups as well as with age differences. Barriers were found to be a mixture of lack of resources for recovery, financial, and a fear of complications. Discussion: Our results highlight that a desire for these procedures is unique for each individual and should never be assumed for transgender/non-binary patients. In order to better aid this underserved population, the medical community must further work to mitigate the barriers to gender affirming procedures by decreasing cost, investigating ways to increase access to resources for recovery, and improving outcomes for each of the gender affirming surgeries.

Current Practices in the Pathologic Assessment of Breast Tissue in Transmasculine Chest Surgery.

BACKGROUND: No guidelines exist regarding management of breast tissue for transmasculine and gender-nonconforming individuals. This study aims to investigate the experiences and practices regarding perioperative breast cancer risk management among the American Society of Plastic Surgeons members performing chest masculinization surgery. METHODS: An anonymous, online, 19-question survey was sent to 2517 U.S.-based American Society of Plastic Surgeons members in October of 2019. RESULTS: A total of 69 responses were analyzed. High-volume surgeons were more likely from academic centers (OR, 4.88; 95 percent CI, 1.67 to 15.22; p = 0.005). Age older than 40 years [ n = 59 (85.5 percent)] and family history of breast cancer in first-degree relatives [ n = 47 (68.1 percent)] or family with a diagnosis before age 40 [ n = 49 (71.0 percent)] were the most common indications for preoperative imaging. Nineteen of the respondents (27.5 percent) routinely excise all macroscopic breast tissue, with 21 (30.4 percent) routinely leaving breast tissue. Fifty-one respondents (73.9 percent) routinely send specimens for pathologic analysis. There was no significant correlation between surgical volume or type of practice and odds of sending specimens for pathologic analysis. High patient costs and patient reluctance [ n = 27 (39.1 percent) and n = 24 (35.3 percent), respectively] were the most often cited barriers for sending specimens for pathologic analysis. Six respondents (8.7 percent) have found malignant or premalignant lesions in masculinizing breast specimens. CONCLUSIONS: Large variation was found among surgeons' perioperative management of chest masculinizing surgery patients regarding preoperative cancer screening, pathologic assessment of resected tissue, and postoperative cancer surveillance. Standardization of care and further studies are needed to document risk, incidence, and prevalence of breast cancer in the transmasculine population before and after surgery.

Oncologic Considerations for Safe Gender-Affirming Mastectomy: Preoperative Imaging, Pathologic Evaluation, Counseling, and Long-Term Screening.

SUMMARY: There remain significant gaps in the evidence-based care of patients undergoing gender-affirming mastectomy with regard to implications for breast cancer development and screening. The current clinical evidence does not demonstrate an increased risk of breast cancer secondary to testosterone therapy in transgender patients. Gender-affirmation mastectomy techniques vary significantly with regard to the amount of residual breast tissue left behind, which has unknown implications for the incidence of postoperative breast cancer and need for screening. Subcutaneous mastectomy should aim to remove all gross breast parenchyma, although this is limited in certain techniques. Tissue specimens should also be routinely sent for pathologic analysis. Several cases of incidental breast cancer after subcutaneous mastectomy have been described. There is little evidence on the need for or types of postoperative cancer screening. Chest awareness is an important concept for patients that have undergone subcutaneous mastectomies, as clinical examination remains the most common reported method of postmastectomy malignancy detection. In patients with greater known retained breast tissue, such as those with circumareolar or pedicled techniques, consideration may be given to alternative imaging modalities, although the efficacy and cost-utility of these techniques must still be proven. Preoperative patient counseling on the risk of breast cancer after gender-affirming mastectomy in addition to the unknown implications of residual breast tissue and long-term androgen exposure is critical. Patient awareness and education play an important role in shared decision-making, as further research is needed to define standards of medical and oncologic care in this population.

The confidence gap: Findings for women in plastic surgery.

BACKGROUND: In a surgical field, where surgeons are, "sometimes wrong, but never in doubt," lack of confidence can have detrimental effects on career advancement. In other fields there is evidence that a gap exists between women and men in the amount of confidence they display, and that confidence is a proxy for success. METHODS: This study used the General Self Efficacy Scale and Rosenberg Self-Esteem Scale confidence surveys to assess self confidence amongst female trainees and attending plastic surgeons, to search for baseline characteristics associated with higher confidence scores. RESULTS: Of the 73 participants, protective factors associated with increased female plastic surgeon confidence include age, parity, more advanced academic status, and mentorship. CONCLUSIONS: In order to matriculate into a surgical training program, there must be a measure of confidence and resiliency, but further work needs to be done to identify and address gender gaps in training and early academic careers.

Chest and facial surgery for the transgender patient.

In conjunction with social transition, hormones, and counseling, gender-affirming surgery (GAS) is a key component in the treatment gender dysphoria. Gender affirming surgeries can be divided into genital surgery (phalloplasty, metoidioplasty, oophorectomy, vaginoplasty, and orchiectomy) and non-genital surgeries. The non-genital surgeries for transmasculine individuals include chest masculinization and body contouring. For transfeminine individuals, they include breast augmentation, and facial feminization. Chest masculinization eliminates the need for binding and improves overall confidence and quality of life. Choice of technique depends on body habitus and patient preference. For transfeminine individuals, some breast growth can be achieved with the use of estrogen over the course of 1-2 years, but many still require breast augmentation for breasts that are proportionate to their frame. Facial surgery for transfeminine patients is highly effective in changing classic masculine anatomic features to feminine norms. The most common of these procedures include forehead contouring, rhinoplasty, lip lift, mandible angle reduction, genioplasty and chondrolaryngoplasty. These non-genital surgeries are critical to treating gender dysphoria in transgender and gender non-binary individuals. Further research with standardized and validated assessments of patient reported outcomes is needed to fully understand long term effects on quality of life and gender dysphoria.

Quality of life improvement after chest wall masculinization in female-to-male transgender patients: A prospective study using the BREAST-Q and Body Uneasiness Test.

BACKGROUND: Chest reconstruction in many female-to-male (FTM) transgender individuals is an essential element of treatment for their gender dysphoria. In existing literature, there are very few longitudinal studies utilizing validated survey tools to evaluate patient reported outcomes surrounding this surgery. The purpose of our study is to prospectively evaluate patient reported satisfaction, improvement in body image, and quality of life following FTM chest wall reconstruction. METHODS: Our study was a prospective analysis of FTM patients who underwent chest reconstruction by a single surgeon (C.A.) between April 2015 and June 2016. The patients were surveyed preoperatively and 6 months after surgery utilizing the BREAST-Q breast reduction/mastectomy questionnaire and the Body Uneasiness Test (BUT-A). Analysis was performed on their self-reported demographic information, survey results, and chart review data. RESULTS: Of 87 eligible patients, 42 completed all surveys and could be linked to their chart data. From the BREAST-Q surveys, significant improvements were observed in the domains of breast satisfaction, psychosocial well-being, sexual satisfaction, and physical well-being. From the BUT-A surveys, we observed significant improvement in body image, avoidance, compulsive self-monitoring, and depersonalization. Groups with mental health conditions had poorer initial BUT-A scores and greater degree of improvement after surgery. CONCLUSIONS: As the prevalence of gender affirming surgery increases and as health policies are being developed in this area, the need for evidence-based studies surrounding specific interventions is essential. This study demonstrates significant improvement in a number of quality of life measurements in FTM patients after undergoing chest masculinization surgery.

The Benefit of a Formal Plastic Surgery In-Service Conference.

INTRODUCTION: Annually, residents are expected to take an in-service examination to gauge their understanding of plastic surgery knowledge and prepare them for the American Board of Plastic Surgery written examination. In addition, in-service score are now being used as an assessment tool for fellowship applicants. Because of the breadth of Plastic Surgery material, it is difficult to prepare a resident for such a comprehensive examination. At the University of Utah, a weekly conference was instituted to help prepare residents for the in-service and board examination with the goal of improving scores. MATERIALS AND METHODS: A weekly 90min review conference was initiated at the University of Utah in an effort to improve in-service scores. Residents along with a member of the faculty reviewed old in-service examination questions and discussed the selected topics in depth. The residents' examination score averages per PGY level were compared from years before and after initiation of the conference. In addition, examination scores for each individual were compared before and after initiation of the conference. Paired t-test comparisons were performed to analyze the results. RESULTS: Statistically significant improvement in residents examination scores averages were observed from years before and after initiation of the conference after the second year of training (42% vs 62%, p = 0.03). Furthermore, examination scores for each individual obtained the years before and the year after initiation of the conference significantly improved (31% vs 71%, p = 0.01). When comparing individuals in years prior to implementation of the conference there was no statistically significant improvement from year to year. CONCLUSION: Implementation of a formal weekly in-service conference significantly improved performance on the in-service examination. Improvement was found when comparing between PGY training level after the second year of training and individually for residents. These results advocate for a focused educational conference for preparation for the in-service examination.

Osseointegrated Prosthetic Ear Reconstruction in Cases of Skin Malignancy: Technique, Outcomes, and Patient Satisfaction.

BACKGROUND: Ear reconstruction with osseointegrated prosthetic implants is a well-established method of reconstruction after resection of skin malignancies on the external ear. There is limited literature reporting technique, outcomes, and patient satisfaction. METHODS: We evaluated our outcomes over a 5-year period looking at osseointegrated prosthetic reconstruction after auriculectomy for external ear skin malignancies. We report demographics, disease characteristics, technique, and complications. The patients were surveyed looking at 6 domains: satisfaction, stability, comfort, ease of use, level of self-consciousness, and preoperative education. RESULTS: Of the 21 patients included in the study, 14 (67%) were treated for invasive melanoma (Breslow depth, >0.8mm), 4 (19%) for squamous cell carcinoma, 2 (10%) for basal cell carcinoma, and 1 (5%) for an atypical fibroxanthoma. Complications rates were low. There were no cases of infection, hematoma, or bleeding. In 2 patients (9.5%), 1 of the 3 implants failed to osseointegrate and was removed, but the prosthesis was able to be secured with the remaining 2 posts. There were 3 cases (14%) of delayed healing and 1 with excessive granulation tissue growth. Survey results showed high satisfaction in all measured domains. CONCLUSIONS: In cases of skin malignancy requiring total or subtotal auriculectomy, prosthetic ear reconstruction with osseointegrated implants is a good alternative to reconstruction with autologous tissue. Our experience demonstrates good outcomes and with low complication rates and high patient satisfaction.

Creation of an Aesthetic Male Nipple Areolar Complex in Female-to-Male Transgender Chest Reconstruction.

BACKGROUND: Female-to-male chest wall reconstruction is becoming more common, but while there is a growing body of the literature describing technique and algorithms, little detail is written on methods for creating a male appearing nipple areolar complex (NAC) from a female NAC utilizing free nipple graft techniques. Incorrect positioning of the NAC on the chest wall and suboptimal shaping and sizing of the NAC are common pitfalls in male NAC creation. METHODS: With this paper, we present techniques for nipple grafting to achieve improved male appearing NACs, as well as a simple, reproducible method for appropriate placement of the NAC relative to the borders of the pectoralis muscle. To validate our technique, we performed photographic analysis of 64 NACs in 32 volunteers with BMI of 25 or less. RESULTS: The anatomic study determined the cis-male nipple to be positioned on average 2.5 cm medial to the lateral border of the pectoralis muscle and 2.4 cm above the inferior pectoralis insertion. This supports our surgical technique of positioning the NAC in relation to the pectoralis borders rather than previously advocated anatomic landmarks. We also present reliable techniques for creating a round or horizontally oval final NAC shape as well as a composite grafting technique for cases of large papillae. CONCLUSIONS: Our anatomic study supports placement of the male NAC relative to lateral and inferior borders of the pectoralis muscle. Nipple grafting techniques presented allow for a simple and reproducible method of creating an aesthetic male NAC shape in female-to-male transgender chest reconstruction. LEVEL OF EVIDENCE IV: 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 .

Female-to-Male Chest Reconstruction: A Review of Technique and Outcomes.

PURPOSE: Female-to-male transgender individuals frequently seek out chest wall masculinization as part of their gender transition and to aid with treating gender dysphoria. Critical evaluation of techniques, complications, and outcomes is important particularly as the surgery becomes more commonly performed. METHODS: A retrospective review was performed of all patients undergoing female-to-male chest wall reconstruction by the senior author from 2008 to 2015. Charts were reviewed to evaluate patient demographics, intraoperative details, and postoperative outcomes. Complications were stratified into major and minor complications based on the need to return to the operating room. Inframammary fold techniques and periareolar techniques cohorts were compared for major complications, minor complications, and need for revision surgeries. RESULTS: Over 8 years, 130 patients were identified. One hundred ten patients underwent inframammary fold techniques, and 20 patients underwent periareolar incisions. Early postoperative complications occurred in 25% of patients. Hematoma was the most common complications, occurring in 14% of patients. Major complications occurred in 8% of patients. Minor complications occurred in 16% of patients, with respiratory problems found to be a significant risk factor. On long-term follow up, 9% of patients had a revision procedure performed. Patients with prior breast surgery were more likely to require revisions (P = 0.009). Of patients requiring revision, 38% had a periareolar incision, compared with only 13% of patients who did not (P = 0.03). For unplanned revisions, there was no difference in periareolar and inframammary techniques. CONCLUSIONS: Our patient cohort demonstrates that female-to-male patients who undergo chest wall contouring through a transverse inframammary fold incision with either composite or standard free nipple grafting have decreased rates of revision surgery and trend toward having lower complication rates as compared with periareolar and limited scar techniques. To best manage expectations, patients undergoing a periareolar or other limited incision technique are counseled regarding an increased risk of hematoma and an increased likelihood of revisions.

Integrative analyses reveal signaling pathways underlying familial breast cancer susceptibility.

The signaling events that drive familial breast cancer (FBC) risk remain poorly understood. While the majority of genomic studies have focused on genetic risk variants, known risk variants account for at most 30% of FBC cases. Considering that multiple genes may influence FBC risk, we hypothesized that a pathway-based strategy examining different data types from multiple tissues could elucidate the biological basis for FBC. In this study, we performed integrated analyses of gene expression and exome-sequencing data from peripheral blood mononuclear cells and showed that cell adhesion pathways are significantly and consistently dysregulated in women who develop FBC. The dysregulation of cell adhesion pathways in high-risk women was also identified by pathway-based profiling applied to normal breast tissue data from two independent cohorts. The results of our genomic analyses were validated in normal primary mammary epithelial cells from high-risk and control women, using cell-based functional assays, drug-response assays, fluorescence microscopy, and Western blotting assays. Both genomic and cell-based experiments indicate that cell-cell and cell-extracellular matrix adhesion processes seem to be disrupted in non-malignant cells of women at high risk for FBC and suggest a potential role for these processes in FBC development.

Surgical management of a transosseous meningioma with invasion of torcula, superior sagittal sinus, transverse sinus, calvaria, and scalp.

BACKGROUND: Meningiomas involving both intradural and extradural structures are rare tumors. We report the complete resection of a massive complex transosseous meningioma that had invaded the torcula, superior sagittal sinus, occipital bone, and scalp. CASE DESCRIPTION: A 48-year-old male presented after 3 days of worsening headaches and blurry vision. Preoperative imaging demonstrated an 11 × 5-cm extra-axial mass that avidly enhanced with gadolinium in the region of the torcula. Angiography demonstrated occlusion of the involved portions of the superior sagittal sinus, torcula, and proximal left transverse sinus. Cortical drainage occurred via the veins of Labbι and deep drainage via an occipital sinus. Using image-guided stereotaxy, a wide-excision scalp resection and craniectomy with sinus exploration was planned for complete tumor removal. Parasitized cortical veins were preserved. Occluded portions of the superior sagittal sinus and left transverse sinus were resected along with the invaded parts of the falx and tentorium. The walls of the straight sinus, torcula, and right transverse sinus were repaired primarily to facilitate deep drainage. A latissimus dorsi free flap was used to reconstruct the scalp defect. Routine follow-up magnetic resonance imaging (MRI) at 18 months demonstrated no evidence of recurrence or regrowth. CONCLUSIONS: This case illustrates the importance of identifying aberrant venous drainage pathways when considering ligation and resection of major sinuses and discusses the management of calvarial and scalp invasion.

The course of the frontal branch of the facial nerve in relation to fascial planes: an anatomic study.

BACKGROUND: Despite a wealth of literature describing the anatomy of the temporal region, controversy still exists over the depth of the frontal branch of the facial nerve as it travels over the zygomatic arch. It is commonly stated that the frontal branch travels within the superficial musculoaponeurotic system (SMAS) as it crosses the zygomatic arch. Clinically, however, it is apparent that the nerve runs at a deeper level as it crosses the arch, allowing for safe elevation and division of the SMAS to a point at or above the superior border of the zygomatic arch. The purpose of this study was to define the path of the frontal branches along fascial planes and to clarify the relationship of the fascial layers of the cheek and temporal region. METHODS: Eighteen fresh-frozen cadaver hemifaces were dissected in a layer-by-layer fashion to evaluate the relationship between the nerve and the fascial planes above and below the zygomatic arch. Histologic evaluation was performed on six hemifaces. RESULTS: In all dissections, the frontal branch traveled within the innominate fascia as it crossed the zygomatic arch into the temporal region. A fascial transition zone was identified in a region 1.5 to 3.0 cm above the zygomatic arch and 0.9 to 1.4 cm posterior to the lateral orbital rim, where the frontal branches crossed from the innominate fascia to run within the superficial temporal fascia. CONCLUSION: As the frontal branch crosses the zygomatic arch, it is within the innominate fascia, a plane deep to the SMAS and superficial temporal fascia.

Safely navigating around the facial nerve in three dimensions.

Although much literature discusses the anatomy and injury of the facial nerve branches, the fascial plane of the nerves, particularly where they transition from one plane to another, is rarely emphasized and information is often contradictory. This article describes in three-dimensional, accurate surgical terms where the facial nerve branches are located and how they can be protected during dissection above and below the superficial musculoaponeurotic system-platysma plane.