Narcotic Requirements before and after Implementation of Buccal Nerve Blocks for Buccal Mucosa Graft Harvest: Technique and Retrospective Review.

The reduction in opioid use has become a public health priority. We aimed to assess if performing buccal nerve blocks (BNB) at the time of buccal mucosa graft (BMG) harvest impacts post-operative narcotic usage in the inpatient setting. We retrospectively reviewed clinical characteristics and morphine milligram equivalents (MMEs) received for all patients that underwent a BMG urethroplasty at our institution. The primary outcome measure was post-operative MMEs for patients before and after implementing the BNB. We identified 74 patients that underwent BMG urethroplasty, 37 of which were before the implementation of the BNB and 37 of which were after. No other changes were made to the peri-operative pathway between these time points. The mean total MMEs per day, needed post-operatively, was lower in the BNB group (8.8 vs. 5.0, p = 0.12). A histogram distribution of the two groups, categorized by number of MMEs received, showed no significant differences between the two groups. In this retrospective analysis, we report our experience using BNBs at the time of buccal mucosa graft harvest. While there were no significant differences between the number of MMEs received before and after implementation, further research is needed to assess the blocks' impact on pain scores.

Ventral onlay glanuloplasty for treatment of fossa navicularis strictures

ABSTRACT Purpose: Management of fossa navicularis (FN) strictures balances restoring urethral patency with adequate cosmesis. Historically, FN strictures are managed via glans cap or glans wings, and in severe cases, multi-stage procedures. Ventral onlay glanuloplasty (VOG) is an easily reproducible technique that involves a single-stage augmentation with buccal mucosal graft. We have been applying this technique for several years and present early promising outcomes of this novel approach. Materials and Methods: We retrospectively reviewed all patients with FN strictures who underwent VOG at our institution. Treatment success was designated by the absence of extravasation on voiding cystourethrogram and no need for further urethral instrumentation on follow up. Glans cosmesis was assessed by patients providing binary (yes/no) response to the satisfaction in their appearance. We also noted stricture length, stricture etiology, demographic characteristics and any post-operative complications and reported median, interquartile range (IQR) and count, frequency (%), accordingly. Results: Ten patients underwent VOG and fit our inclusion criteria. Median stricture length was 2.0 cm (IQR 1.6 -2). Success rate was 90% (9/10) with a median follow up of 30 months (IQR 24.3 - 36.8). The one recurrence was treated by dilation combined with triamcinolone injection at 419 days post-op. Stricture etiology included primarily iatrogenic causes such as transurethral prostate resection (4/10), greenlight laser vaporization (2/10), cystolitholapaxy (1/10), and traumatic catheterization (3/10). All patients were satisfied with penile cosmesis. Conclusion: VOG is a simple technique for treating FN strictures. Based on our preliminary series, VOG provides sustained distal urethral patency and patients are pleased with the appearance.

Ventral onlay glanuloplasty for treatment of fossa navicularis strictures.

PURPOSE: Management of fossa navicularis (FN) strictures balances restoring urethral patency with adequate cosmesis. Historically, FN strictures are managed via glans cap or glans wings, and in severe cases, multi-stage procedures. Ventral onlay glanuloplasty (VOG) is an easily reproducible technique that involves a single-stage augmentation with buccal mucosal graft. We have been applying this technique for several years and present early promising outcomes of this novel approach. MATERIALS AND METHODS: We retrospectively reviewed all patients with FN strictures who underwent VOG at our institution. Treatment success was designated by the absence of extravasation on voiding cystourethrogram and no need for further urethral instrumentation on follow up. Glans cosmesis was assessed by patients providing binary (yes/no) response to the satisfaction in their appearance. We also noted stricture length, stricture etiology, demographic characteristics and any post-operative complications and reported median, interquartile range (IQR) and count, frequency (%), accordingly. RESULTS: Ten patients underwent VOG and fit our inclusion criteria. Median stricture length was 2.0 cm (IQR 1.6 -2). Success rate was 90% (9/10) with a median follow up of 30 months (IQR 24.3 - 36.8). The one recurrence was treated by dilation combined with triamcinolone injection at 419 days post-op. Stricture etiology included primarily iatrogenic causes such as transurethral prostate resection (4/10), greenlight laser vaporization (2/10), cystolitholapaxy (1/10), and traumatic catheterization (3/10). All patients were satisfied with penile cosmesis. CONCLUSION: VOG is a simple technique for treating FN strictures. Based on our preliminary series, VOG provides sustained distal urethral patency and patients are pleased with the appearance.

Papillary cystadenoma of the epididymis.

Background: Papillary cystadenoma is a rare benign neoplasm of the epididymis. It may occur sporadically or in association with von Hippel-Lindau disease (VHLD). Papillary cystadenoma of the epididymis (PCE) is a benign mimic of metastatic clear cell renal cell carcinoma (CCRCC) given their histologic similarities. Case presentation: Herein, we present the case of a 40-year-old man with a four-year history of microhematuria and a recently detected right paratesticular mass. A testicular sonogram revealed a hypoechoic, hypervascular solid mass in the right epididymal head treated by surgical excision. Histopathological examination demonstrated a 1.1 cm papillary cystadenoma of the epididymis. Genetic testing performed later showed no signs of VHLD. However, heterozygous mutations in three genes - CASR, POT1, and RAD51D - were found which have never been reported in PCE before. Conclusions: Papillary cystadenoma of the epididymis should always be considered in the differential diagnosis of epididymal lesions, especially those that are cystic. The mainstay of treatment remains surgical excision, which provides an excellent prognosis.

Papillary cystadenoma of the epididymis

ABSTRACT Background Papillary cystadenoma is a rare benign neoplasm of the epididymis. It may occur sporadically or in association with von Hippel-Lindau disease (VHLD). Papillary cystadenoma of the epididymis (PCE) is a benign mimic of metastatic clear cell renal cell carcinoma (CCRCC) given their histologic similarities. Case presentation Herein, we present the case of a 40-year-old man with a four-year history of microhematuria and a recently detected right paratesticular mass. A testicular sonogram revealed a hypoechoic, hypervascular solid mass in the right epididymal head treated by surgical excision. Histopathological examination demonstrated a 1.1 cm papillary cystadenoma of the epididymis. Genetic testing performed later showed no signs of VHLD. However, heterozygous mutations in three genes - CASR, POT1, and RAD51D - were found which have never been reported in PCE before. Conclusions Papillary cystadenoma of the epididymis should always be considered in the differential diagnosis of epididymal lesions, especially those that are cystic. The mainstay of treatment remains surgical excision, which provides an excellent prognosis.

A Case Report of Large Bowel Obstruction in a Patient With an Inflatable Penile Prosthesis.

INTRODUCTION: Inflatable penile prostheses (IPP) consist of 2 cylinders implanted into the corpora cavernosa, a pump placed in the scrotum, and a saline-filled reservoir traditionally placed in the space of Retzius. IPPs are used to treat refractory erectile dysfunction with few rare, but serious, complications. Cases of reservoirs causing erosion into the bladder, small bowel obstructions, vascular compression, and inguinal herniation have been described. AIM: We highlight the importance of keeping a broad differential diagnosis when assessing patients with bowel obstructions. METHODS: A 68-year-old man with a previous IPP placement presented with left lower quadrant abdominal pain, constipation and obstipation for 5 days. On exam, he was afebrile, and noted to have a firm, distended, tympanic abdomen. CT scan showed a distended cecum at 11 cm, narrowing of the proximal sigmoid with adjacent inflammatory changes, and minimal peri-colonic air, suggestive of a localized perforation. The IPP reservoir was seen in the left iliac fossa, coinciding with the lead point of the obstruction, suggesting that the reservoir may have itself caused the obstruction. The patient was taken to the operating room for an emergent exploratory laparotomy, which revealed a mass in the colon abutting the IPP reservoir. MAIN OUTCOME MEASURES: Considerations for IPP component explantation, factors considered for reintervention, and preservation of penile length with avoidance of penile fibrosis. RESULTS: A left colectomy with transverse colostomy was successfully performed and the IPP reservoir was explanted. Intraoperative frozen section revealed adenocarcinoma. Upon initial review of the imaging, it was thought that the IPP reservoir may have caused the obstruction, but intraoperatively, the colonic tumor was found to be the culprit. CONCLUSION: Although complications related to IPPs, including bowel obstructions, have been previously described in the literature, treatment for large bowel obstructions must take into account all possible etiologies, including malignancy. Atri E, Mallory C, Perez A, et al. A Case Report of Large Bowel Obstruction in a Patient With an Inflatable Penile Prosthesis. Sex Med 2021;9:100391.

Melanotan Tanning Injection: A Rare Cause of Priapism.

Melanotan II, an injectable melanocortin analog, is illicitly available on the internet to generate a sunless tan through melanocyte induction. It is also used as a sexual stimulant in unlicensed performance enhancement clinics, and has been investigated as a possible treatment agent in erectile dysfunction. We describe in this case report a patient presenting with acute ischemic priapism after subcutaneous injection of melanotan II. The patient was initially managed with cavernosal aspiration and irrigation, and intracavernous injection of phenylephrine without achieving detumescence. After failing initial management, the patient underwent operative management with penoscrotal decompression, a promising alternative technique for the management of refractory ischemic priapism. Priapism after melanotan II injection has only been reported in the literature twice before. This case report highlights a rare presentation of acute ischemic priapism after melanotan II use, managed with surgical decompression. Future therapeutic applications of these agents and updated management guidelines should consider priapism as a possible side effect. CW. Mallory, DM Lopategui, BH. Cordon. Melanotan Tanning Injection: A Rare Cause of Priapism. Sex Med 2021;9:100298.

Favourable multi-institutional experience with penoscrotal decompression for prolonged ischaemic priapism.

OBJECTIVES: To report our multi-institutional experience using penoscrotal decompression (PSD) for the surgical treatment of prolonged ischaemic priapism (PIP). MATERIALS AND METHODS: We retrospectively reviewed clinical records for patients with PIP treated with PSD between 2017 and 2020. Priapisms were confirmed as ischaemic based on clinical presentations and cavernosal blood gas abnormalities. Treatment with irrigation and injection of α-agonists in all patients had failed prior to PSD. Patient characteristics, peri-operative variables and outcomes, and changes in International Index of Erectile Function (IIEF) scores were evaluated. RESULTS: We analysed 25 patients who underwent a total of 27 PSD procedures. The mean duration of priapism at initial presentation was 71.0 h. Irrigations and injections in all patients had failed, while corporoglanular shunt treatment in 48.0% of patients (12/25) had also failed prior to PSD. Of the 10 patients who underwent unilateral PSD, two (20.0%) had priapism recurrence. Both were treated with bilateral PSD, with prompt and lasting detumescence. Among the 15 patients undergoing primary bilateral PSD, none had priapism recurrence. Of the 15 patients with documented sexual function status at last follow-up, nine (60%) reported spontaneous erectile function adequate for penetration, while six (40%) reported erectile dysfunction. The median (interquartile range) decrease in IIEF-5 score was 3.5 (0-6.75) points after PSD. Two patients underwent uneventful inflatable penile prosthesis placement following PSD. CONCLUSIONS: Penoscrotal decompression presents a simple, safe, highly effective and easily reproducible procedure for resolution of PIP. PSD should be considered as a viable salvage or alternative strategy to corporoglanular shunt procedures.

Excision and Primary Anastomosis Reconstruction for Traumatic Strictures of the Pendulous Urethra.

OBJECTIVES: To present a multi-institutional experience with functional and patient-reported outcomes among men undergoing excision and primary anastomosis (EPA) urethroplasty for pendulous urethral strictures. METHODS: We describe the technique and present our experience with EPA for focal penile strictures. Patients undergoing urethroplasty (2004-2017) at 2 tertiary referral centers were reviewed, of whom 14 (0.7%) underwent EPA of radiographically confirmed pendulous urethral strictures. Validated questionnaires were utilized to evaluate overall improvement (Patient Global Impression of Improvement), urinary bother (International Prostate Symptom Score), and sexual function (International Index of Erectile Function-5). Treatment success was defined as urethral patency without need for subsequent reconstruction. RESULTS: Among 14 men undergoing penile EPA, 13/14 (93%) had durable treatment success over a median follow-up of 43 months. No patient reported penile curvature postoperatively. Stricture etiology in most cases was posttraumatic (12/14), of which 4 had a history of urethral disruption secondary to penile fracture and 8 iatrogenic trauma. Median age was 51 years (IQR 30-60) and stricture length 1.0 cm (IQR 1.0-1.4). Erectile function was normal in 8/14 patients preoperatively, and postoperative median International Index of Erectile Function was 21. Most men reported significant global improvement in condition (median Patient Global Impression of Improvement 2, IQR 1-3) and most had only mild urinary bother (median International Prostate Symptom Score 4, quality of life 1). The single treatment failure had a history of hypospadias with multiple prior urethral procedures. CONCLUSION: For men with short strictures of the pendulous urethra, EPA has a high success rate, without adverse sequelae such as erectile function or penile curvature.

The Rear Tip Extender for Inflatable Penile Prostheses: Introduction of "Rigidity Factor" and Review of the Literature.

INTRODUCTION: Rear tip extenders (RTEs) are often used in penile prosthesis surgery, and their value and use have varied with the evolution of penile prostheses. AIM: To review the literature addressing RTEs and to introduce a new term, rigidity factor, which quantifies the ratio of inflatable to non-inflatable component of the cylinders. METHODS: The urologic literature was reviewed for all mention of RTEs. In addition, literature regarding penile prostheses was explored for mention of RTEs. MAIN OUTCOME MEASURE: A search on PubMed for "rear tip extender" resulted in 17 publications. These publications were reviewed, and references were also explored for related publications. RESULTS: The history of the development of RTEs, complications associated with the use of RTEs, and current practices in the use of RTEs are all discussed. In addition, recent publications regarding RTEs were examined in detail. RTEs were introduced in the 1980s to improve mechanical survival of prostheses. They were thought to decrease input tubing wear. Although the trend recently has been to place more rear tips, evidence has surfaced suggesting a link to increased need for reoperation with additional RTEs. In addition, we believe that increased length of RTEs can decrease erectile quality. Rigidity factor, defined as the ratio of the live (inflatable) portion of cylinder to the total cylinder length, can be used to quantify the effect of RTE on erectile strength. However, the effects of RTEs on biomechanical properties of the penis when fully inflated are still not fully understood. CONCLUSION: The use of RTEs is a relatively underexplored area of penile prosthesis placement. Further laboratory and in vivo work will allow for a better understanding of the optimal role of RTEs in penile prosthesis surgery. Thirumavalavan N, Cordon BH, Gross MS, et al. The Rear Tip Extender for Inflatable Penile Prostheses: Introduction of "Rigidity Factor" and Review of the Literature. Sex Med Rev 2019;7:516-520.

Contemporary surgical and non-surgical management of Peyronie's disease.

Numerous treatments have been proposed for Peyronie's disease (PD). As the evidence base has expanded, the field of operative and non-operative options for patients has narrowed. Collagenase clostridium hystolyticum (CCH) injection now comprises the medical option, and surgical possibilities entail penile plication, plaque incision/excision and grafting, and prosthesis implantation. Still, questions abound regarding the optimal approach and indication for each of these treatments. We conducted a review of literature exploring the contemporary management of PD with a particular focus on work since the last American Urologic Association's (AUA) guidelines update for PD. Recent results and discussion indicate trends toward minimal invasiveness, toward a more holistic approach to the PD patient, and away from algorithmic management, galvanized, in part, by data challenging long-held beliefs.

The Hemodynamic Effects of Intracavernosal Phenylephrine for the Treatment of Ischemic Priapism.

AIM: We sought to evaluate whether the administration of phenylephrine (PE) at concentrations higher than those described in guidelines resulted in any significant changes in vital signs or impacted outcomes. METHODS: After receiving institutional review board approval, we retrospectively reviewed the charts of patients presenting to our emergency department between May 1, 2014, and August 15, 2016, using International Classification of Diseases, Ninth Edition and Internation Classification of Disease, Tenth Edition diagnosis codes for priapism. Treatment was reviewed, including corporal aspiration/irrigation, injection of PE, and shunt procedures. Vital signs were compared before and after treatment with PE. Baseline variables were explored with categorical data analysis (chi-squared tests, t-tests, and Mann-Whitney nonparametric tests). Where feasible, linear regression was used to evaluate outcomes. MAIN OUTCOME MEASURE: Detumescence and changes in blood pressure and heart rate. RESULTS: We identified 74 different patient encounters of acute priapism. The median age was 36.5 years (interquartile range [IQR] = 27-47), and the median time to presentation was 5.4 hours (IQR = 4.0-9.6). 62 percent of cases were due to drug-induced priapism. In 58 (74%) encounters, patients received PE. The median dose of PE given was 1000 µg (IQR 500-2,000). Univariate regression found no association between PE dose and change in patient heart rate or blood pressure. A statistically significant decrease in heart rate (HR) (-4.2 BPM), systolic blood pressure (BP) (-1.8 mm Hg), and diastolic BP (-5.4 mm Hg) was noted. Fifty-three of 58 (91%) patients receiving PE experienced detumescence at the bedside, 2 required shunting in operating room, and 3 refused treatment and left against medical advice. No adverse events occurred. CONCLUSION: We frequently treat patients with high doses of PE and seldom notice adverse effects, typically resulting in resolution of priapism without any additional procedures. Careful administration of high doses of intracavernosal PE in patients presenting with priapism does not appear to significantly affect heart rate or blood pressure and may help prevent further ischemic damage and achieve detumescence effectively and efficiently. Sidhu AS, Wayne GF, Kim BJ, et al. The hemodynamic effects of intracavernosal phenylephrine for the treatment of ischemic priapism. J Sex Med 2018;15:990-996.

Rear Tip Extenders and Penile Prosthesis Rigidity: A Laboratory Study of Coloplast Prostheses.

BACKGROUND: Rear tip extenders (RTEs) are used commonly in penile prostheses, but their effect on erectile rigidity has not been extensively studied. AIM: To determine whether RTEs affect erectile rigidity in inflatable penile prostheses and determine what length of RTE should be used for a given corporal length-in this case, 22 cm. METHODS: To assess the effect of RTEs on erectile rigidity, we created a penile model simulating 2 corpora cavernosa that accommodated cylinders of varying lengths. Once the cylinders were inflated, a 200-g weight was then uniformly placed on the tip of the cylinders and deflection was measured using a ruler. Measurements were repeated for varying cylinder/RTE lengths to total 22 cm of overall corporal length. OUTCOMES: Differences in rigidity and angular deflection based on RTE length were assessed. RESULTS: Increasing the length of RTEs increased the deflection in our model, indicative of decreased axial rigidity. CLINICAL TRANSLATIONS: The current work implies that having additional RTEs may decrease penile rigidity and in turn, patient satisfaction. STRENGTHS AND LIMITATIONS: Though assessing effect of RTEs on erectile rigidity is novel, the exact ability of our model to predict in-vivo behavior is unknown. CONCLUSION: An inflatable penile prosthesis represents a heterogeneous beam given that it is composed of a non-inflatable rear combined to an inflatable cylinder. In this model greater bending deflection was associated with more RTE length. Greater RTE length decreases the size of the inflatable device that can be implanted. The erect penis is subject to axial stress and bending deflection. Though further work is needed, these data support the notion that maximizing inflatable length by minimizing RTEs will improve overall erectile rigidity dynamics. Thirumavalavan N, Cordon BH, Gross MS, et al. Rear Tip Extenders and Penile Prosthesis Rigidity: A Laboratory Study of Coloplast Prostheses. J Sex Med 2018;15:1030-1033.

Are Urine Cultures Necessary Prior to Urologic Prosthetic Surgery?

INTRODUCTION: A preoperative negative urine culture is generally advised before implantation of urologic prosthetics to prevent device infection. However, a review of the medical literature indicates sparse evidence to support this practice. AIM: To describe outcomes for patients undergoing prosthetic implantation without preoperative urine cultures. METHODS: The cases of men undergoing artificial urinary sphincter (AUS) and/or inflatable penile prosthesis (IPP) placement at a tertiary care center from 2007 through 2015 were reviewed. Of 713 devices implanted in 681 patients (337 AUSs in 314 patients, 376 IPPs in 367), 259 cases without preoperative urine cultures were analyzed (41%). Patients received standard perioperative antibiotics. MAIN OUTCOME MEASURES: Device infection was diagnosed clinically. Average follow-up was 15 months. RESULTS: Device infection occurred in 4 of 259 patients (1.5%) with no difference noted in infection rate between device groups (AUS = 3 of 174 [2%]; IPP = 1 of 85 [1%]; P = .99); this rate appears to be consistent with the infection rate of numerous other published prosthetic series. Common skin organisms were implicated as the infectious agents in half the infected devices. Only one patient (0.4%) developed an Escherichia coli infection. CONCLUSION: This study suggests that prosthetic urologic surgery can be safely performed without preoperative urine cultures. Kavoussi NL, Viers BR, Pagilara TL, et al. Are Urine Cultures Necessary Prior to Urologic Prosthetic Surgery? Sex Med Rev 2018;6:157-161.

Peyronie's penile plication.

Penile plication has become the preferred surgical technique for Peyronie's disease (PD) as it can be performed efficiently, safely, with a high success rate, low morbidity and a low complication rate. Here in we describe two modern plication techniques in detail: the Kiels Knot plication and the minimally invasive penoscrotal plication. Benefits of the techniques include no palpable sutures for the Kiels Knot Plication and less surgical trauma for the penoscrotal plication. Plication has a low rate of failure. However, when it does occur it is usually secondary to under-correction. Failures typically present early postoperatively and a contributing factor to underestimating the deformity is a poor intraoperative artificial erection. Complex, severe, or multiplanar deformities will require more sophisticated intraoperative decision-making, but can be managed effectively with penile plication nonetheless.

Low Testosterone Levels Result in Decreased Periurethral Vascularity via an Androgen Receptor-mediated Process: Pilot Study in Urethral Stricture Tissue.

OBJECTIVE: To compare expression of androgen receptor (AR) and angiopoietin 1 receptor TIE-2 and vessel density of urethral stricture tissue among eugonadal and hypogonadal men to identify a pathophysiological basis for our observations that low testosterone is associated with urethral atrophy. METHODS: Among 1200 men having urethroplasty at our institution, we retrospectively identified 11 patients with testosterone levels drawn within 2 years of surgery. Low testosterone was defined as <280 ng/dL and detected in 5 of 11 (45.5%) patients. Urethral tissue samples were analyzed using immunohistochemistry for AR, TIE-2 (a downstream target of activated AR linking it to angiogenesis), and CD31 expression. RESULTS: Mean testosterone was 179.4 ng/dL for patients classified as having low testosterone and 375.0 ng/dL for controls (P = .003). We found a significant decrease of AR expression (1.11%high power field [HPF] vs 1.62, P = .016), TIE-2 expression (1.84%HPF vs 3.08, P = .006), and vessel counts (44.47 vessels/HPF vs 98.33, P = .004) in men with low testosterone. Expression levels of AR and TIE-2 were directly correlated to testosterone levels (rho: 0.685, P = .029, and rho: 0.773, P = .005, respectively). We did not find a difference in age, radiation, or comorbidities among patients with normal or low testosterone levels, with the exception of higher body mass index in the latter. CONCLUSION: Men with low testosterone levels demonstrate decreased AR and TIE-2 expression and lower vessel counts in periurethral tissue samples of urethral strictures. Our results provide a rationale for a mechanistic relationship between low testosterone levels and decreased periurethral vascularity that may contribute to urethral atrophy in patients with urethral strictures.

Permanent Bulbar Urethral Ligation: Emerging Treatment Option for Incontinent Men With End-stage Urethra.

OBJECTIVE: To report our experience with permanent urethral ligation for severe incontinence among men with end-stage urethra. MATERIALS AND METHODS: From our institutional artificial urinary sphincter database of 512 patients from 2010 to 2016, 10 men underwent permanent urethral ligation with concurrent suprapubic tube diversion following recurrent artificial urinary sphincter cuff erosion. Clinical characteristics and outcomes were evaluated. Quality of life was assessed using the Michigan Incontinence Symptom Index and the Patient Global Index of Improvement. RESULTS: Urethral ligation resulted in resolution of incontinence in 8 men (80%), including 7 (70%) after 1 surgery and in 1 (10%) after a single revision. The average American Society of Anesthesiologists physical status rating was 2.7 (range 2-3). Seven patients (70%) experienced postoperative complications (4 Clavien-Dindo grade II complications [1 Clostridium difficile infection, 3 refractory bladder spasms) and 5 grade III complications (2 abscesses, 2 urethrocutaneous fistula, and 1 bladder stone formation]). Overall, satisfactory Michigan Incontinence Symptom Index urinary scores were reported in 8 (80%) men. On the Patient Global Index of Improvement, 6 (60%) men reported improvement in overall condition following surgery. All men (10/10) stated that they would recommend this procedure to others. CONCLUSION: For debilitated men with end-stage urethra and severe refractory stress urinary incontinence, permanent urethral ligation with chronic suprapubic tube drainage can restore continence and improve quality of life without the need for more invasive formal urinary diversion, though with a high risk of complication.

Synchronous Ipsilateral High Submuscular Placement of Prosthetic Balloons and Reservoirs.

INTRODUCTION: Synchronous ipsilateral high submuscular placement of artificial urinary sphincter (AUS) pressure-regulating balloons (PRBs) and inflatable penile prosthesis (IPP) reservoirs in a single submuscular tunnel is a novel strategy that could be advantageous for patients who have had major pelvic surgery. AIM: To report our initial experience with synchronous ipsilateral vs bilateral placement of AUS PRBs and IPP reservoirs in men undergoing implant surgery. METHODS: We retrospectively reviewed all patients undergoing synchronous AUS and IPP placement from 2007 through 2015 by a single surgeon at our tertiary center. Patients were stratified according to ipsilateral vs bilateral placement of the AUS PRB and IPP reservoir. MAIN OUTCOME MEASURES: Reoperation rates because of infectious or erosive complications and mechanical failure were assessed. RESULTS: Of the 968 implant surgeries during the study period, 47 men had synchronous device placement, of whom 17 (36%) underwent ipsilateral placement of the PRB and reservoir. During a median follow-up of 19 months (range = 1-84 months), reoperations were necessary in 12 of 47 (26%) and were similar between groups (ipsilateral, 5 of 17, 29%; bilateral, 7 of 30, 23%; P = .73). Most reoperations were due to AUS-related complications (10 of 12, 83%) and nearly all patients with reoperation (10 of 12, 83%) had compromised urethras (ie, prior urethral surgery, radiation, or prior AUS implantation). The most common indication for reintervention was cuff erosion (4 of 47, 9%), with no difference between groups (ipsilateral, 3 of 17, 18%; bilateral, 1 of 30, 3%; P = .13). CONCLUSION: Synchronous ipsilateral high submuscular placement of urologic prosthetic balloons could safely facilitate prosthetic surgery in patients with a history of major pelvic and inguinal surgery.