Shallow-depth vaginoplasty: preoperative goals, postoperative satisfaction, and why shallow-depth vaginoplasty should be offered as a standard feminizing genital gender-affirming surgery option.

BACKGROUND: Shallow-depth vaginoplasty (SDV), also referred to as vaginoplasty without creation of a vaginal canal, is an understudied alternative to full-depth vaginoplasty (FDV), or vaginoplasty with creation of a vaginal canal. SDV is associated with fewer short- and long-term risks and shorter recovery, and does not require a lifelong commitment to vaginal dilation and douching. AIM: To describe a surgical technique for SDV that creates a dimpled introitus, together with clinical outcomes, decision-making prioritization, and satisfaction data. We hypothesize that SDV patients prioritize comparable appearance and sexual function to FDV over shorter-term risk factors, and experience high satisfaction. METHODS: We describe (1) a surgical technique for SDV; (2) the proportion of patients who underwent SDV vs. FDV, with SDV complication rates; and (3) the results of an anonymous, electronic questionnaire administered via Qualtrics that assessed SDV patient demographics, terminology preferences, prioritization of decision-guiding factors for choosing SDV over FDV, and postoperative satisfaction across various domains. OUTCOMES: A total of 110 patients underwent primary feminizing genital gender-affirming surgery at a single institution between April 2017 and July 2022: 35 (32%) of 110 underwent SDV and 75 (68%) underwent FDV. The 35 SDV patients were invited to answer the study questionnaire, of which 29 (83%) completed it (mean age 51.9 ± 16.7 years, mean body mass index 27.3 ± 5.3 kg/m2). RESULTS: All but one survey respondent met one or more of the following characteristics: (1) ≥40 years of age, (2) exclusively feminine-identifying sexual partners, and/or (3) significant aversion to performing long-term vaginal dilation and douching. Ranking of 8 decision-guiding factors revealed prioritization of long-term over short-term outcomes. Postoperatively, patients reported high satisfaction across all 3 domains. When asked if they had to choose between SDV and FDV over again, 86% reported that they would choose SDV. While 14% would choose FDV, all but one reported new interest in receptive vaginal intercourse due to finding masculine-identifying partners post-SDV surgery. A total of 27% of SDV patients experienced complications that required additional surgeries; 82% of complications were related to urinary spraying. CLINICAL IMPLICATIONS: SDV is a lower-risk alternative to FDV and is associated with reduced postoperative maintenance and high postoperative satisfaction. STRENGTHS AND LIMITATIONS: This study describes the clinical outcomes of the largest documented cohort of patients to undergo SDV to date. Limitations include recall bias due to the retrospective survey and use of nonvalidated questions attributed to the paucity of validated gender-affirming surgery questionnaires. CONCLUSION: SDV's appeal to a large subset of patients (32% in this study), low complication rate, high satisfaction, and low decisional regret suggests that this surgical option should be offered to all patients seeking feminizing genital gender-affirming surgery.

Anatomic maps of erogenous sensation and pleasure in the penis: are there difference between circumcised and uncircumcised men?

BACKGROUND: The effects of male circumcision on sexual function remain controversial. Heterogeneity across previous studies and low-quality scientific evidence have resulted in poor understanding of the effects of circumcision on erogenous sensation of the penis and orgasm function. AIM: In this study we sought to describe and assess differences in erogenous genital sensation and reported orgasm function in circumcised compared with uncircumcised men. METHODS: Adult male subjects who were recruited on a paid anonymous online survey platform were shown illustrations of 12 anatomic regions of the penis. Subjects were prompted to designate regions as pleasurable when touched during partnered sex and to rate each on a 1-10 scale, with higher erogeneity scores correlating with greater pleasure. Subjects were also asked to characterize their orgasms across 6 experiential domains. OUTCOMES: Outcomes were differences between circumcised and uncircumcised men in the probabilities that regions would be designated as pleasurable, average pleasure scores, and self-reported orgasm parameters. RESULTS: In total, 227 circumcised (mean [SD] age 46.6 [17.7] years) and 175 uncircumcised men (47.8 [18.1] years) completed the survey. There were no significant differences in average ratings across all regions between circumcised and uncircumcised men. However, significantly more circumcised men reported preferences for the tip of the penis (38% vs 17%, P = .02) and the middle third of the ventral penile shaft (63% vs 48%, P = .04). Additionally, there were no significant differences in orgasm quality and function across all queried domains between circumcised and uncircumcised cohorts. CLINICAL IMPLICATIONS: Our findings suggest that circumcision does not change how men describe erogenous genital sensation or how they experience orgasm. STRENGTHS AND LIMITATIONS: In this study we expanded upon existing literature regarding comparison of sexual function in circumcised and uncircumcised men in its scale and investigation of diverse domains. Limitations include the survey format of data collection. CONCLUSION: We found no differences in reported erogenous ratings or orgasm function between circumcised and uncircumcised men. These findings suggest that male circumcision does not negatively impact penile erogeneity or orgasm function.

Effects of Gender-affirming Hormone Therapy on Orgasm Function of Transgender Men and Women: A Long Term Follow Up.

OBJECTIVE: To assess the reported changes in orgasm quality and function of transgender men (TM) and transgender women (TW) after commencing gender-affirming hormone therapy (GAHT). METHODS: We queried potential changes in orgasm function before and after commencing GAHT (minimum 1 year) among 130 consecutive TW and 33 TM. We queried the following domains under a uniform condition (masturbation): (1) Lead-time to reach orgasm, (2) Duration of orgasm, (3) Body location of orgasm sensation, (4) Description of orgasm as either a single or multiple-peak event, (5) Duration of post-orgasm refractory period, and (6) Overall satisfaction with orgasm quality. RESULTS: Within groups by gender, TW and TM reported similar responses to our inventory before starting GAHT. After commencing GAHT, TW reported notable changes in orgasm function: increase in lead-time necessary to reach orgasm, orgasm duration, and overall orgasm satisfaction. Similarly, TM reported an increase in duration of orgasm and increased overall satisfaction with orgasm quality. Over half of the TW reported experiencing orgasms in new/additional body locations. Additionally, prior to commencing GAHT, the majority of TM and TW patients reported their orgasms as a short, single-peak event but following GAHT these same patients reported longer and protracted multiple-peak orgasms. CONCLUSIONS: GAHT has the potential to positively improve orgasm quality for transgender patients undergoing gender transition. It is important to share such data with patients prospectively before treatments.

An Alternative Option for Gender-Affirming Revision Vaginoplasty: The Tubularized Urachus-Peritoneal Hinge Flap.

INTRODUCTION: Gender-affirming peritoneal vaginoplasty has been described, and previous descriptions are modifications of the Davydov technique. AIM: To describe our alternative technique for gender-affirming peritoneal vaginoplasty (PV) using a single-pedicled, urachus-peritoneal hinge flap, discussing proposed advantages. METHODS: Retrospective review of all consecutive transfeminine patients with neovaginal shortening after prior penile inversion vaginoplasty (PIV) who underwent our PV technique from May 2019 to July 2022.  PV was performed via combined transperineal and laparoscopic (robot-assisted) approaches. After spatulation of the neovaginal remnant, a midline, inferiorly based urachus-peritoneal hinge flap was elevated craniocaudally from the umbilicus to the mid-posterior bladder. The free end of the flap was flipped posteriorly and sutured to posterior edge of the open canal remnant, forming a peritoneal pouch. The lateral edges of the pouch were sutured together for water-tight closure. Patients resumed dilation on POD 6 and douching on POD 10. MAIN OUTCOME MEASURES: Ten transfeminine patients underwent PV, with good outcomes. We measured: Pre-op penile and scrotal skin lengths, intra-op tubularized scrotal skin length, pre and post-op vaginal depth and width (immediate and at last follow-up). RESULTS: Pre-op: mean neovaginal depth was 9.2cm (SD 1.5); width was 12cm. Immediate post-op: mean depth was 15.1 cm (SD 2.2 cm, mean net increase: 5.9 cm). At mean follow-up of 18.3 months, mean depth was 12.5 cm (SD 2.1 cm, mean net increase: 3.3 cm) and width was 12 cm. There were no immediate post-op complications. Eight (80%) of the 10 patients report satisfactory vaginal receptive intercourse. The other 2 have not yet attempted vaginal receptive intercourse. CLINICAL IMPLICATIONS: Advantages of the proposed technique over existing techniques include no tension on peritoneal suture lines and total exclusion of the rectum. STRENGTHS AND LIMITATIONS: Strengths include a short learning curve for urologic surgeons with robotic experience.  The study is limited by small sample size. CONCLUSIONS: Our PV technique is a safe and effective option for salvage peritoneal vaginoplasty after primary PIV. Smith SM, Yuan N, Stelmar J, et al. An Alternative Option for Gender-Affirming Revision Vaginoplasty: The Tubularized Urachus-Peritoneal Hinge Flap. Sex Med 2022;10:100572.

Procedures Never Explained in Textbooks: How to Correctly Convert a Closed-Suction Drain to a Closed-Gravity Drain, and How to Correctly Remove a Closed-Suction Drain Off Suction.

Objective: To describe a novel method to convert a closed-system suction drain to a highly efficient closed-system gravity-dependent drain and demonstrate its efficacy in an ex-vivo model. Methods: We reviewed the 5 top-selling urology and surgery text/reference books for information on drainage systems. An ex-vivo model was designed with a reservoir of fluid connected to a Jackson-Pratt bulb drain. We measured the volume of fluid drained from the reservoir into the bulb while on-suction and off-suction. This was repeated using a novel modified bulb, where the bulb's outflow stopper was replaced with a one-way valve oriented to allow release of pressure from the bulb. Results: With the bulb on-suction, drainage was maintained regardless of the height of the drain relative to the reservoir. With the bulb off-suction, closed passive gravity-dependent drainage occurred only when the drain was below the fluid reservoir; drainage ceased at minimal volumes. With addition of a one-way valve and maintenance of the bulb below the level of the reservoir, drainage proceeded to completion. Conclusion: How surgical drains work is not described in the leading urology and general surgery textbooks/reference books. Closed-system suction drains cannot be used to achieve passive gravity-dependent drainage without allowing release of displaced air from the bulb-lumen. The novel modified drain we describe affords reversible closed-system suction and passive drainage.

Penile and Scrotal Skin Measurements to Predict Final Vaginal Depth With Penile Inversion Vaginoplasty.

INTRODUCTION: No nomogram exists to predict maximum achievable neovaginal depth before penile inversion vaginoplasty (PIV) based on available penile & scrotal skin (SS). Maximal depth is important to patients and is determined by available skin and available anatomic space within the pelvis and varies with surgical technique. AIM: We endeavored to create a nomogram to predict expected postoperative vaginal depth. METHODS: Retrospective review of all patients undergoing primary PIV at a single institution from June 2017 to February 2020 (n = 60). Pre-op: Dorsal penile and midline scrotal skin length were measured. Intra-op: Tubularized scrotal skin length measured on a dilator. Immediate post-op: Final vaginal depth measured with a dilator. OUTCOMES: The amount of available penile and scrotal skin was not associated with vaginal depth. The only variable that did significantly increase depth was the use of penile + scrotal skin, as compared to penile skin alone. (P < .001) RESULTS: In patients who underwent PIV-SS, the final vaginal depth (13.3 ± 1.9 cm) was 87% of pre-op measured penile skin length (15.3 ±- 3.0 cm). In patients who underwent PIV+SS, pre-op penile skin length was 11.1 ± 4.7±cm and pre-op midline scrotal length was 22.8 ± 2.6 cm. with a final post-op vaginal canal depth of 15.2 ± 1.3 cm. In 45/46 (98%) surgeries utilizing SS grafts, SS tube length exceeded the length necessary to achieve maximal vaginal depth, and required trimming and discard. Given that in most cases there was an excess of SS, final post-op depth equaled the maximal vaginal depth that could be surgically dissected, and was not limited by the amount of available skin. CLINICAL IMPLICATIONS: Our findings suggest that for most patients it should not be necessary to include additional tissue sources (eg, peritoneum) to create a vaginal canal during primary vaginoplasty. STRENGTHS AND LIMITATIONS: Any penile skin that was discarded due to poor quality (eg, tight phimosis, poor viability) was not measured and accounted for. This likely resulted in a slight overestimation of the contribution of the penile skin to the final vaginal depth, but did not change the overall finding that final depth was not limited by available skin. CONCLUSION: SS grafts, when harvested and tubularized using optimized technique, supplied an excess of skin necessary to line a vaginal canal space of maximal achievable depth. We found that additional tissue sources can, instead, be reserved for future salvage surgery if it becomes necessary to augment depth. Smith SM, Yuan N, Stelmar J, et al. Penile and Scrotal Skin Measurements to Predict Final Vaginal Depth With Penile Inversion Vaginoplasty. Sex Med 2022;10:100569.

A Proposed Inventory to Assess Changes in Orgasm Function of Transgender Patients Following Gender Affirming Treatments: Pilot Study.

INTRODUCTION: While providers generally counsel patients about possible effects of gender affirming treatments, such as gender affirming hormone therapy (GAHT) and gender affirming surgery (GAS), on sexual function - the effects of these treatments on orgasm function and quality are not well understood. AIM: To develop a gender transition orgasm quality inventory based on orgasm function domains transgender patients communicated were important to them. METHODS: We conducted a series of interviews in which we asked transgender patients to describe which factors related to orgasm (ie, orgasm quality and orgasm-related sexual function) were most important to them. This work generated a list of 6 domains which we incorporated into a survey instrument. The 6 domains that our work generated are: (1) Lead-time to reach orgasm, (2) Duration of orgasm, (3) Body location of orgasm sensation; (4) Description of orgasm as either a single or multiple-peak event, (5) Duration of postorgasm refractory period, and (6) Overall satisfaction with orgasm quality. Using this new questionnaire, we queried potential changes in orgasm function before and after commencing GAHT (minimum 1 year) among 130 consecutive transgender women (TW) and 33 transgender men (TM) as a pilot study. RESULTS: Within groups by gender, TW and TM cohorts reported similar responses to our inventory before starting GAHT. After commencing GAHT, TW reported notable changes in orgasm function: increase in lead-time necessary to reach orgasm, orgasm duration, and overall orgasm satisfaction; and decrease in post-orgasm refractory period. Similarly, TM reported an increase in duration of orgasm and increased overall satisfaction with orgasm quality; and a decrease in post-orgasm refractory period. Over half of the TW reported experiencing orgasms in new/additional body locations. Additionally, prior to commencing GAHT, the majority of TM and TW patients reported their orgasms as a short, single-peak event but following GAHT these same patients reported longer and protracted multiple-peak orgasms. CONCLUSION: We have developed a novel questionnaire with the purpose of assessing patient self-reported changes in orgasm function following gender affirming treatments. Findings from our pilot study shows that GAHT has the potential to positively improve sexual function and orgasm quality for transgender patients undergoing gender transition. We encourage future studies to utilize our novel questionnaire to assess potential changes in orgasm function related to various gender affirming procedures. Zaliznyak M, Lauzon M, Stelmar J, et al. A Proposed Inventory to Assess Changes in Orgasm Function of Transgender Patients Following Gender Affirming Treatments: Pilot Study. Sex Med 2022;10:100510.

'Modified Phallourethroplasty' as a Surgical Alternative to Phalloplasty With Urethral Lengthening: Technique, How We Present This Option to Patients, and Clinical Outcomes.

BACKGROUND: Most complications after masculinizing genital gender-affirming surgery (gGAS) are associated with urethral lengthening (+UL). While many transmasculine patients desire +UL for standing urination, not all patients prioritize this benefit over the significantly increased risk of complications. Currently, phalloplasty without UL (-UL) appears to be seldom offered, and previous -UL techniques create genital anatomy that is visibly different from the anatomy created by phallourethroplasty+UL (P+UL). AIM: To describe a novel surgical technique to create a normal-appearing phallus tip, scrotum, and perineal urethral opening that avoids urethral complications associated with +UL. METHODS: We describe our surgical technique and approach to patient counseling. We report patient satisfaction outcomes from the first cohort of patients to undergo this 'modified phallourethroplasty' (-UL) approach to date. OUTCOMES: Among patients who elected phalloplasty over metoidioplasty, 13/40 (32.5%) patients elected P-UL. Prior to 1/2020, before we standardized how we presented this option to patients, 17.4% elected this option. Of the patients that elected P-UL, 8 have completed first-stage and 7 have completed second-stage surgeries. RESULTS: All patients that have undergone P-UL have expressed satisfaction with body image and urinary function. Among patients asked to rank which of 14 preoperative factors were most important (1 = most important, 14 = least important), having a normal-appearing phallus (mean rank 4.14) and minimizing complications (mean rank 8.14) were ranked more highly than ability to urinate in a standing position (mean rank 9.14). When asked what factors most influenced their choice to have -UL (ranked from 1 to 9), elimination of risks was rated the most important (mean rank 2.71) and expected decrease in risk of needing revision surgery was rated the second most important (mean rank 3.57). CLINICAL IMPLICATIONS: The significant reduction in +UL-related complications decrease morbidity, urgent revision surgeries, and cost to our healthcare system. STRENGTHS AND LIMITATIONS: Strengths include a novel technique that provides a surgical alternative to P+UL that eliminates the majority of phalloplasty related postoperative complications. Limitations include the small number of patients who have completed first and second stage surgery, and short follow up time. CONCLUSION: It is important to understand what factors drive individual patients' choices. Patients considering masculinizing gGAS should be offered both +UL and -UL options. The costs and benefits of each option should be presented objectively and in the context of each patient's unique priorities and needs. Smith SM, Yuan N, Lee G, et al. 'Modified Phallourethroplasty' as a Surgical Alternative to Phalloplasty With Urethral Lengthening: Technique, How We Present This Option to Patients, and Clinical Outcomes. Sex Med 2022;10:100495.

Use of Voice Recordings in the Consultation of Patients Seeking Genital Gender-Affirming Surgery: An Opportunity for Broader Application Throughout Surgery?

Introduction: It has been demonstrated that patient memory for medical information is often poor and inaccurate. The use of audio recordings for patient consultation has been described; however, to our knowledge this is the first reported use of audio recordings in consultation for gender-affirming surgery. Our aim was to determine whether, and specifically how, audio recording the consultation of patients presenting for genital gender-affirming surgery would be of benefit to patients. Materials and Methods: We began to offer all new patients the opportunity to have their consultations recorded. At the end of the consultation the recording was uploaded to a USB, which was given to the patient to keep. We then surveyed all patients who had received a copy of their recorded consultation to query the utility of having access to an audio recording of their consultation. Results: 71/72 (98.6%) patients who were given the option to have their consultation recorded chose to do so. 50/71 (70%) of patients who had their consultation recorded responded to our survey. Patients reported that having access to a voice recording of their consultation was beneficial and was viewed overwhelmingly positively. Conclusions: Routine audio recording of patient consultations is highly beneficial to patients, with little cost to providers, and should be considered as a valuable addition to the new patient consultation. This approach may have applications in broader clinical contexts where patients face numerous, complex, and nuanced management options. The study would benefit from continued application and a larger (multi-center, international) sample.