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Introduction Gender-affirming surgery is common for the treatment of gender dysphoria, but its effect on genital sensitivity is not well known. Aims To investigate genital sensory detection thresholds in male-to-female transgender women postoperatively and their relation to psychological well-being and variables of satisfaction. Methods Prospective study on 28 transgender women at least 18 years old operated on at least 3 months before the study by a single surgeon (N.M.J.). Main Outcome Measures Medical complications; sensory detection thresholds for light touch, pressure, and vibration; and questionnaires on general and sexual satisfaction, sexual function, depression, and psychological well-being. Results Sensory detection thresholds ranged from 0.07 to 2.82 g for light touch, with the neck being most sensitive; from 20.23 to 34.64 g for pressure, with similar results for the neck and clitoris; and from 0.0052 to 0.0111 V for vibration, with similar findings for all stimulation points. Satisfaction with the appearance of the labia, vulva, clitoris, and sexual function was good to very good. Frequency of sexual activities increased significantly postoperatively for orogenital stimulation and decreased significantly for frequency of fantasies (t = −4.81; P < .0001). Orgasmic function was reported by 80% of participants. Psychological adjustment was good to very good, with low depression scores. Sexual satisfaction was statistically and positively correlated with vaginal function and depth, clitoral sensation, appearance of the vulva and labia minora, and natural lubrication and negatively correlated with depression scores. Conclusion Gender-affirming surgery yields good results for satisfaction with appearance and function. Genital sensitivity showed the best results with pressure and vibration.

Introduction The ZSI 475FtM is a new prosthesis that has recently been specifically designed for phalloplasty. It has several functions that have been conceived to answer the challenges of implantation after phalloplasty: a large base for pubic bone fixation, realistically shaped hard glans, and a pump shaped like a testicle. Aim To assess the safety, feasibility, and patient satisfaction of the ZSI 475 FtM. Methods Surgical outcomes were analyzed after implantation of the prosthesis between June 2016 and September 2017 (single institution, single surgeon). Patients were then asked to answer a satisfaction questionnaire that included the International Index of Erectile Function–5, Erectile Dysfunction Inventory of Treatment Satisfaction, and Self-Esteem and Relationship, as well as other non-validated questions. Main Outcome Measure Complication rates and the scores of the different questionnaires were reviewed. Results 20 patients who had gender dysphoria and underwent operation for a female-to-male procedure were included. The mean age was 37.9 years. Complications after 21 implantations included 2 (9.5%) infections that were medically treated (Clavien II), 1 (4.7%) infection treated by explantation (Clavien IIIb), 2 (9.5%) mechanical failures (Clavien IIIb), and 1 (4.7%) malpositioning (Clavien IIIb). The mean follow-up was 8.9 months (SD 4.0), with 50% of the implanted patients having >12 months of follow-up. 14 patients (70%) answered the satisfaction questionnaire. 12 patients (85.7%) had regular penetrative sexual intercourse. The mean International Index of Erectile Function–5 score was 20.2 of 25 (standard deviation [SD] 7.9), the mean Self-Esteem and Relationship score was 84.5 of 100 (SD 9.9), and the mean Erectile Dysfunction Inventory of Treatment Satisfaction score was 82 of 100 (SD 17.5). 13 patients (92.8%) were satisfied or very satisfied with the prosthesis. Clinical Implications This new innovative prosthesis could better answer the challenges faced by the implantation of an erectile device by phalloplasty. Strength & Limitations Our study is the first to report data on this new prosthesis. The main limitation is the small number of patients and the short follow-up. Conclusion Preliminary results for the ZSI 475 FtM are encouraging. Safety seems to be satisfactory, and patient satisfaction is high. Long-term studies are needed for further analysis.

Introduction The creation of a neophallus is a complex surgery that must meet functional and esthetic requirements. It is a long and demanding surgical process whose final stage consists of the implantation of a rigid or inflatable material that can be used to reproduce an erection. Data in the literature are scarce, with only the pioneering series present, which includes the use of the first devices and techniques. Aim To report the outcome of patients with phalloplasty after implantation of erectile implants using standardized surgical techniques and the use of recent prosthesis types with or without a vascular graft. Methods This is a retrospective hospital-based analysis of all patients with phalloplasty who underwent implantation of an erectile prosthesis from March 2007 to May 2015. Factors associated with complications were investigated by multivariate logistic regression analysis. Main Outcome Measures Early-onset (during the first month after surgery) and late-onset complications, including erosion, infections, malpositioning, and dysfunction. Results Sixty-nine patients were included in the study and 95 procedures were analyzed. After a median follow-up of 4 years (minimum = 169 days, maximum = 6.1 years), the original prosthesis was still in place in 43 patients (62.3%). Patients underwent phalloplasty after female-to-male transsexualism (n = 62, 89.9%), malformation (n = 4, 5.8%), or trauma (n = 3, 4.3%). The proportions for the different types of phalloplasty were 58% for forearm free flap phalloplasty (n = 40), 33.3% for suprapubic phalloplasty (n = 23), and 7% for other (n = 6). The erectile prostheses used were the two-piece AMS Ambicor (n = 71, 74.7%), the Ambicor with a vascular graft (n = 19, 20.0%), and the AMS 700CXR, AMS 700CX, or AMS600-650 (n = 5, 5.2%). There were no early-onset complications in 89 procedures (93.7%) and, when present, they were always related to infection (n = 4, 4.2%). Late-onset complications were erosion (n = 4, 4.2%), infection (n = 4, 4.2%), dysfunction (n = 10, 10.5%), and malpositioning (n = 12, 12.6%). No significant difference was observed for malpositioning (12.7% vs 10.5%, P = .87) and dysfunction (7.0% vs 10.5%, P = .78) between the AMS Ambicor prosthesis and the Ambicor prosthesis with a vascular graft. Conclusion This study provides updated data on complications after the implantation of erectile implants. Multicenter studies, including the evaluation of patient satisfaction, are needed to increase our understanding of factors associated with the outcomes.

Introduction Many techniques, specifically forearm free flap phalloplasty, are used in penile reconstructive surgery. Although satisfying, a major disadvantage is the large, stigmatizing scar on the donor site, which leads many patients to explore alternatives. Aim The aim of this study is to assess the outcomes and satisfaction of patients offered the choice between metaidioplasty, forearm free flap, and suprapubic phalloplasty. Methods Medical outcomes from the three-stage surgery were collected from the hospital files of 24 patients, who were also interviewed to assess their satisfaction, sexual function, and psychosexual well-being. Main Outcome Measures Medical complications, anthropometric measures, and interviewing questionnaire on satisfaction with appearance, sexual function, and psychological variables. Results Duration of surgery and of hospital stay was relatively short in the first (1 hour 30 minutes; 3 days) and last (1 hour 40 minutes; 3 days) stage of surgery involving tissue expansion and neophallus release. These two stages were associated with few complications (17% and 4% minor complications respectively, 12% additional complications with hospitalization for the first stage). The second stage involving tubing was associated with longer surgery and hospital stay (2 hour 15 minutes; 5 days) and had more complications (54% minor complications and 29% requiring hospitalization) although fewer than one-step surgery. No loss of neophallus was reported. Overall, 95% of patients were satisfied with their choice of phalloplasty, 95% with the appearance, 81% with the length (Mean = 12.83 cm), and 71% with the circumference (Mean = 10.83 cm) of their neophallus. Satisfactory appearance was significantly correlated (P < 0.01) with penile length (r = 0.69) and diameter (r = 0.77). Sexual satisfaction was significantly correlated with penile diameter (r = 0.758), frequency of orgasm (r = 0.71), perceived importance of voiding while standing (r = 0.56), presurgery satisfaction with sexuality (r = 0.58), current masculine–feminine scale (r = 0.58), attractive–unattractive scale (r = 0.69), and happy–depressed scale (r = 0.63). Conclusion Suprapubic phalloplasty, despite the lack of urethroplasty, offers an interesting alternative for patients concerned with the stigmatizing scar on the donor site.

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Background Penile duplex Doppler ultrasound (PDDU) is a minimally invasive tool to evaluate erectile hemodynamics in patients with erectile dysfunction (ED). Despite decades of use, there is still a large variability in PDDU protocols, and a high rate of false diagnosis is reported. Aim Review of PDDU methodology in the published literature addressing protocol heterogeneity, technical and interpretation challenges. Methods A PubMed literature search was performed using the search terms “penile doppler ultrasound”, “penile duplex ultrasound” or “penile ultrasound”, and “Erectile dysfunction”. Studies were analyzed for the presence of the following elements in reporting of the PDDU protocol: (i) intracavernosal vasoactive agents used, (ii) use of a redosing protocol, (iii) means of rigidity assessment, (iv) report of at-home best-quality erection, (v) normative criteria for peak systolic velocity (PSV) and end-diastolic velocity (EDV), and (vi) use of time-based hemodynamics assessment. Inclusion criteria were studies available in English, from 2005 onwards, and with full text. Exclusion criteria were review, descriptive or short communication articles, animal studies, and studies in populations other than those with ED. Outcomes A critical review of the heterogeneity in published literature was performed to guide a structured discussion of methodological challenges and to create a list of recommendations. Results Significant heterogeneity was seen in key methodological aspects. Fifty percent of studies reported the use of prostaglandin E1 only, and 12% of studies did not mention the agent used. Redosing as part of the PDDU protocol was mentioned in only 26% of studies. The majority (56%) did not mention any form of rigidity assessment. The most frequently used grading system was the Erection Hardness Score (14%). Overall, most studies (59%) used a timed-base protocol for hemodynamic assessment. No clear consensus was defined for normative criteria for PSV and EDV, 39% defining a normal PSV as ≥30 cm/s, and 57% using EDV values ≤5 cm/sec as normal. Clinical Implications The absence of standardization has led to inadequate reporting of key factors which has rendered data interpretation and comparison between studies challenging. Strengths and Limitations Our strengths include an extensive review of literature, with a structured analysis of the impact of each methodological pitfall. Our main limitation is the fact that protocol reporting, and not its application, was assessed. Conclusion Despite its widespread use, analysis of the literature on PDDU use in the ED population shows marked protocol heterogeneity, rendering data interpretation a problem.

In the present study, radiation exposure for urologists was low, but so was knowledge of radiation safety and optimization practices. This absence of training for radiation safety and reduction, teamed with novel techniques involving long fluoroscopy-guided interventions, could result in unnecessarily high exposure for patients and OR personnel.