Individually customized gender affirming genital procedures: techniques and considerations.

PURPOSE: Gender-affirming surgery is being increasingly performed for transgender and gender-diverse individuals diagnosed with gender dysphoria. However, there is a group of patients who may seek outcomes that are either a combination of or altogether different from those of binary procedures such as penile inversion vaginoplasty or phalloplasty. METHODS: We describe surgical techniques for less commonly performed gender-affirming genital procedures, in order to introduce these procedures to the medical and surgical community. RESULTS: Operative techniques for phallus-preserving vaginoplasty, vagina-preserving phalloplasty, and removal of genitalia with creation of perineal urethrostomy are described. Demographic characteristics and complications of these procedures in 16 patients are reported. CONCLUSION: Individually customized gender-affirming genital procedures, such as phallus-preserving vaginoplasty, vaginal-preserving phalloplasty, and removal of genitalia and creation of perineal urethrostomy, may better affirm the identities of some gender-diverse patients, and may also preserve desired sexual function of natal genitalia.

Conscientious Objection to Gender-Affirming Surgery: A Cross-Sectional Analysis of Plastic Surgery and Urology Residency Programs.

OBJECTIVE: Medical conscientious objection is a federally protected right of physicians to refuse participation in medically indicated services or research activities that are incompatible with their ethical, moral, or religious beliefs. Individual provider objections to gender-affirming surgery have been documented, however the prevalence of such objections is unknown. Our study aimed to characterize physician objections to gender-affirming surgery in plastic surgery and urology residencies and to assess related institutional policies. DESIGN, SETTING, PARTICIPANTS: A cross-sectional electronic survey was administered to program leadership of 239 accredited US plastic surgery and urology residencies from February to October 2023. Trainee exposure to gender-affirming surgery, programmatic experience with objections, and presence and content of institutional objection policies were collected. Bivariate analyses were performed to determine associations with objectors. RESULTS: One-hundred and twenty-four plastic surgery (n = 59) and urology (n = 65) residencies completed the survey, representing a 52% response rate. Most programs included didactic training (n = 107, 86%) and direct clinical exposure (n = 98, 79%) to gender-affirming surgery. Few (n = 24, 19%) endorsed existent objection policies. Sixteen programs (13%) experienced objections to gender-affirming surgery by trainees (n = 15), faculty (n = 6), and staff (n = 1). Neither geographic region, exposure to gender-affirming surgery, nor presence of objection policies significantly contributed to programmatic objections. Programs with formal objection policies reported increased confidence in addressing future objection events (p = 0.017). CONCLUSIONS: Objection to gender-affirming surgery is a rare, but plausible occurrence amongst plastic surgery and urology trainees. Residency programs should consider anticipatory policies to protect patients and, when feasible, provide reasonable accommodations for objecting trainees.

Fat Grafting for Forehead Contouring in Facial Feminization.

For gender-diverse individuals assigned male at birth, postpubertal estrogen and testosterone-lowering therapies alone are often inadequate to reverse the testosterone-related facial characteristics projecting a male sex identity. Facial feminization surgery significantly improves quality-of-life outcomes for gender-diverse patients by relieving this gender incongruence of the face. Because the shape of the forehead is so radically different between men and women, feminization of this area is critical for many individuals. Several techniques are typically used in combination, including hairline advancement, browlift, burring of the supraorbital rims, frontal bone contouring, and anterior table setback. This report describes the use of fat grafting as an adjuvant technique to forehead contouring as means to avoid frontal bone osteotomy, which carries a higher complication profile and often requires hardware placement.

Role of allogeneic placental tissues in penile inversion vaginoplasty.

Background: The role of allogeneic placental tissue (APT) in genital gender-affirming surgery (GAS) is not well understood. Penile inversion vaginoplasty (PIV), the most common genital GAS, often results in tissue healing- or wound-related complications, including scarring and neovaginal stenosis. Surgical reoperation and revision vaginoplasty are common. The aim of this study was to evaluate the contribution of APT to postoperative outcomes in PIV. Methods: The authors performed a retrospective analysis of consecutive adult patients undergoing primary PIV during a 6-year period (September 1, 2014 to September 1, 2020). Subjects receiving intraoperative application of an APT biomaterial were compared to those undergoing primary PIV without APT. Postoperative outcomes-including wound healing morbidity and reoperation-were compared between groups. Short- and long-term complications were classified using Clavien-Dindo. Results: A total of 182 primary PIV cases were reviewed (115 conventional PIV; 67 PIV-APT). The postoperative follow-up time for the population averaged 12.7 months. All-cause and wound related complications were significantly lower amongst PIV-APT patients when compared to conventional PIV (P=0.002 and P=0.004, respectively). The rate of long-term complications was significantly lower in PIV-APT subjects: prolonged pain (P=0.001), prolonged swelling (P=0.047), and neovaginal stenosis (P<0.001). The PIV-APT group required significantly less reoperation for vaginal depth enhancement (P=0.007). Conclusions: Though its use in urogenital reconstruction has been limited, this study indicates that the placement of APT during PIV significantly lowered the risk of complications associated with poor wound healing. This supports a novel use for placental tissues in reducing complications in genital GAS.

Making a Statement: Positions of Professional Medical Organizations Towards Gender-Affirming Care.

OBJECTIVE: Despite politically charged media coverage and legislation surrounding gender affirming care (GAC), many organizations have released position statements to provide scientifically backed clinical practice standards, combat misinformation, and inform medicolegal policies. The purpose of this study is to objectively assess the availability and the content of the official position statements of relevant medical professional organizations regarding GAC. SUMMARY BACKGROUND DATA: A list of U.S. medical professional organizations with likely involvement in GAC based on medical or surgical specialties was compiled. METHODS: For included organizations, we evaluated the availability, content, and publication year of positions on GAC through October 2023. When available, formal positions were categorized as supportive or unsupportive. RESULTS: A total of 314 professional medical organizations were screened for our study based on specialty, relevance to GAC, and issuance of patient guidelines or position statements. Inclusion criteria were met by 55 organizations. Most organizations (35, 63.6%) had formal position statements on GAC. Support for GAC was described in 97.1% (n=34). Further, 94.2% (n=33) of available statements explicitly addressed GAC in individuals less than 18 years old and were largely supportive (96.9%, n=32). CONCLUSIONS: This cross-sectional analysis demonstrates that a majority of multidisciplinary professional medical organizations with relevance to GAC have issued formal position statements on the topic. Available positions were overwhelmingly supportive of individualized access to gender-affirming therapies in adult and adolescent populations. However, silence from some organizations continues to represent a modifiable disparity in the provision of GAC.

Approach to the Patient: Navigating Body Mass Index Requirements for Gender-Affirming Surgery.

Body mass index (BMI) requirements for gender-affirming surgeries (GAS) present an obstacle to gender transition for many transgender and gender diverse (TGD) people. Furthermore, TGD people have unique barriers and preferences in managing their weight that must be considered. TGD patients frequently present to their endocrinologists for individualized, gender-affirming support to meet BMI cutoffs for GAS. This Approach to the Patient article combines expertise from several disciplines, including gender-affirming hormone management, weight management, mental health, gynecology, and plastic surgery. Multidisciplinary management considerations are offered for clinicians to assist TGD patients with obesity navigate BMI requirements to access GAS.

Diet Outcome in Patients With Hypopharyngeal Defects Repaired With Different Reconstruction Flaps: A Comparative Study.

OBJECTIVES: To assess potential risk factors influencing diet outcomes after reconstruction of subtotal hypopharyngeal defects using free patch- or tube-shaped anterolateral thigh (ALT) fasciocutaneous flaps. STUDY DESIGN: Retrospective cohort study. SETTING: First-level referral hospital. METHODS: Between January 2011 and December 2020, we studied hypopharyngeal cancer patients who underwent the reconstruction of hypopharyngeal defects using free patch- or tube-shaped ALT fasciocutaneous flaps. The choice between patch- or tube-shaped ALT flaps depended on the defect's nature, favoring patch-shaped for subtotal defects and tube-shaped for circumferential defects. A restricted diet was characterized by a history of enterostomy or endoscopic esophageal dilation treatment postreconstruction. We analyzed patients with restricted diets at 1- and 3-year follow-up visits. RESULTS: Ninety-eight patients were enrolled; 39 patch-shaped flaps, and 59 tube-shaped flaps. No significances were noted in demographics, postoperative radiotherapy (RT) or chemotherapy, rates of free flap reoperation/salvage, or complications. However, a significant difference emerged in diet outcomes at the 1-year follow-up (P = .005). The rate of a restricted diet was 6.08 times higher in patients with tube-shaped flaps compared to patch-shaped flaps (95% confidence interval [CI]: 1.95-18.94). Stratifying based on postoperative RT revealed a 5.47 times higher rate of a restricted diet in tube-shaped flap recipients compared to patch-shaped flap recipients (95% CI: 1.44-20.48). No significances were observed in 5-year survival rates. CONCLUSION: Concerning postoperative RT, patch-shaped flaps exhibited a lower incidence of a restricted diet compared to tube-shaped flaps. Preservation of the posterior mucosa may play a crucial role in preventing RT-induced esophageal stricture.

Addressing the Rhino in the Room: ChatGPT Creates "Novel" Patent Ideas for Rhinoplasty.

Background: OpenAI's ChatGPT can generate novel ideas for a number of applications. The aim of this study was to prompt the chatbot to generate possible innovations in aesthetic surgery relating to rhinoplasty. Methods: ChatGPT was prompted to develop rhinoplasty patents. The resulting outputs were tabulated and categorized based on technology domain and anatomic location. A Google Patents search was conducted to find uses of the term "rhinoplasty" between 2021 and 2023. Patents not pertaining to rhinoplasty were excluded. Filed patents were compared with those generated by ChatGPT to determine predictive power. Results: A total of 40 patents resulted from ChatGPT and 42 Google Patents from 2021 to 2023 were included. Patents generated without a detailed description command were related to preoperative planning (35%), intraoperative tools (30%), functional evaluation (15%), and 3D printing and implants (10%). Patents with a detailed description command resulted in the majority being postoperative tools (40%), followed by intraoperative tools (30%), 3D printing and implants (10%), and nonsurgical (10%) categories. The anatomic locations included the airway, dorsum, septum, and nasal tip. ChatGPT's predictive power yielded 45% for the detailed prompting, which was higher than the prompt without the detail command. Conclusions: ChatGPT has reasonable potential to generate ideas for innovations in plastic surgery with the assistance of an experienced surgeon-innovator. With new artificial intelligence generations and updates, chatbots will continue to improve. Determining whether these technologies can assist in the later portions of the patent process beyond idea generation will be crucial.

Gender Affirming Facial Surgery-Anatomy and Procedures for Facial Masculinization.

For some patients, feminine facial features may cause significant gender dysphoria. Multiple nonsurgical and surgical techniques exist to masculinize facial features. Nonsurgical techniques include testosterone supplementation and dermal fillers. Surgical techniques include soft tissue manipulation, synthetic implants, regenerative scaffolding, or bony reconstruction. Many techniques are derived from experience with cisgender patients, but are adapted with special considerations to differing anatomy between cisgender and transgender men and women. Currently, facial masculinization is less commonly sought than feminization, but demand is likely to increase as techniques are refined and made available.