Abstract Introduction Performing robot-assisted radical prostatectomy (RARP) together with penile prosthesis implantation in a single surgical session offers the opportunity to achieve oncologic control and early functional recovery while avoiding a second procedure. This video presents a case of extraperitoneal single-port RARP with bilateral ilio-obturator lymphadenectomy and simultaneous three-piece inflatable penile prosthesis implantation, performed with the da Vinci SP® system, highlighting the technical nuances, safety, and short-term functional outcomes. Objective To describe the surgical technique and evaluate the feasibility, safety, and early functional and oncologic outcomes of simultaneous extraperitoneal single-port robot-assisted radical prostatectomy with bilateral pelvic lymph node dissection and three-component penile prosthesis implantation using the da Vinci SP® system. Methods A 61-year-old man with high-risk prostate adenocarcinoma (Gleason 9 [5+4], PSA 12.6 ng/mL, cT3aN0M0) underwent extraperitoneal single-port RARP using the da Vinci SP® system. A 4 cm infraumbilical mini laparotomy was made to place an Alexis® retractor and access the Retzius space. After docking, the prostate and bilateral ilio-obturator lymph nodes were dissected. The bladder neck was divided, the vas deferens and seminal vesicles were excised, and the prostate was removed with wide margins. A watertight vesicourethral anastomosis was achieved using the Van Velthoven technique. Under the same anesthesia, a three-piece inflatable penile prosthesis was implanted through a separate scrotal incision under sterile conditions. Results Total operative time was 190 minutes, with an estimated blood loss of 300 mL. No intraoperative or postoperative complications occurred. Postoperative pain was mild (VAS=2), and the patient was discharged within 48 hours. Histopathological analysis revealed acinar prostate adenocarcinoma, Gleason 9 (5+4) – ISUP grade 5, with bilateral involvement and focal extraprostatic extension, as well as 20 lymph nodes, all negative for malignancy (pT3aN0).At 6 months of follow-up, PSA was undetectable, urinary continence was complete (0 pads), and the penile prosthesis was fully functional, with excellent patient satisfaction (PGI-I = 1, “very much better”). Conclusions Simultaneous extraperitoneal single-port robot-assisted radical prostatectomy with bilateral lymphadenectomy and penile prosthesis implantation using the da Vinci SP® system appears to be a safe and feasible approach in carefully selected patients. It provides effective oncologic control together with immediate sexual rehabilitation, helping to prevent penile shortening secondary to fibrosis, while reducing overall recovery time and surgical burden. Disclosure No
Background: While various treatment modalities exist, penile prosthesis (PP) implantation offers a permanent solution for patients that do not respond to or are not suitable for other treatment options for erectile dysfunction. Aim: The aim of this study was to establish stretched penile length before surgery as a reliable determining factor of penile length after penile implant surgery. Methods: For this study, data on penile length before and after PP surgery from three European centers was analyzed. Penile length measurements were conducted preoperatively and postoperatively in different conditions using standardized techniques. Only virgin cases were included and a complete case analysis was performed. Outcome: The outcome of this study was the comparison of stretched penile length before and the inflated penile length after PP surgery. Results: Data on penile length before and after PP of 361 patients was analyzed. Preoperative stretched penile length was equal to postoperative inflated penile length in 33% of patients. The absolute mean difference between pre-surgery stretched and postoperative inflated lengths was 1.1 cm. No correlation was found between implanted cylinder length and postoperative penile length. Additionally, the choice of implant type did not significantly affect postoperative penile length outcomes. Clinical implications: Our findings confirm the reliability of preoperative stretched penile length as a tool for proper patient counseling before PP surgery. Strengths & Limitations: Although our study is overpowered, our results show that preoperative stretched penile length serves as a reliable predictor of postoperative penile length outcomes after PP surgery. By providing clinicians with a tool for patient counseling, our findings contribute to enhancing satisfaction and quality of life outcomes in patients undergoing PP implantation. Conclusion: Preoperative stretched penile length serves as a reliable predictor of postoperative penile length outcomes after PP surgery.
The study aimed to assess the long-term device survival of a 3-piece inflatable penile prosthesis (PP) in patients with erectile dysfunction (ED). This retrospective observational longitudinal study involved patients with drug-refractory ED who underwent primary 3-piece inflatable PP implantation at a single center from 1992 to 2019. The outcomes included complications of various inflatable PP models, and Kaplan–Meier analysis was used to estimate the probability of PP survival. Of the total 426 patients, 140 (32.9%) were implanted in the period of 1992–2000, 128 (30.0%) in the period of 2001–2008, and 158 (37.1%) in the period of 2009–2019. The PP used in the study included AMS 700 CX (62.0%, n = 264), AMS 700 CXR (7.7%, n = 33), AMS Ultrex Plus (10.3%, n = 44), and Alpha I (20.0%, n = 85). The overall complication rate was 28.2% (120/426), and the majority happened after 6 months. The causes of device removal included mechanical failure (11.0%, n = 47), infection (3.9%, n = 17), cylinder extrusion (6.3%, n = 27), and unspecified (0.2%, n = 1). Of the total mechanical failures (n = 47), 18 (38.3%) occurred in the cylinders, 10 (21.3%) occurred in the pump, 7 (14.9%) occurred in the reservoir, 6 (12.8%) occurred in the connections, and 6 (12.8%) were nonspecific. Global average survival rates of the PP at 1 year, 5 years, 10 years, and 15 years were 96.2%, 86.7%, 77.5%, and 58.7%, respectively. The 3-piece inflatable PP has an excellent device survival rate at 5 years and 10 years.
INTRODUCTION:Vacuum erectile device (VED) is 1 of the main approved therapies for erectile dysfunction (ED). The introduction of phosphodiesterase type 5 inhibitor (PDE5i) for ED significantly changed the roles of VED in contemporary sexual medicine. OBJECTIVE:To provide updated clinical evidence to inform health care providers on best practices with VED. METHODS:A consensus panel was held with leading sexual medicine experts during the 5th International Consultation on Sexual Medicine (ICSM). Relevant peer-reviewed literature was reviewed with focus on research from the last 10 years, but not limited to the last 10 years. The expert panel generated consensus statements based on the quality of evidence and criteria of Grading of Recommendations Assessment, Development and Evaluation. RESULTS:As a primary or combination therapy for ED, VED has been shown to be successful in all populations studied, including difficult to treat cohorts, such as diabetes mellitus, spinal cord injury, and post-radical prostatectomy (RP), but long-term attrition rates are high. Available evidence has shown that VED can preserve or restore penile size for patients after RP, after incision and grafting surgery for Peyronie's disease, before and after penile prosthesis, and after other post pelvic surgeries. However, it has not demonstrated a more rapid recovery of spontaneous erectile function after RP. VED does not increase penile length for subjective short penis. Studies with female specific VED for female sexual dysfunction are very limited. CONCLUSIONS:Since the prior 4th ICSM, more evidence is available to support the new roles of VED in contemporary sexual medicine. Research into the penile pathophysiologic changes with VED therapy and clinical outcomes for various conditions are ongoing. We encourage sexual medicine clinicians to follow the 5th ICSM recommendations, but providers should also use their own judgement and adopt shared decision making with their patients/partners when considering VED for a specific disorder.
Penile prosthesis implantation (PPI) is a definitive solution for severe erectile dysfunction unresponsive to conventional therapies. However, in patients with corporal fibrosis (CF), the procedure presents significant challenges and higher complication risks. This narrative review explores the crucial role of imaging techniques, such as ultrasound and magnetic resonance imaging, in preoperative planning for PPI in patients with CF. Through a comprehensive literature search, we analyzed studies focusing on the efficacy of these imaging modalities in assessing fibrosis severity and guiding surgical strategies. Our findings highlight that advanced imaging provides essential insights into fibrosis extent, thereby optimizing surgical outcomes and reducing potential complications. The review underscores the importance of meticulous preoperative imaging in improving patient management and surgical precision in this complex clinical scenario.
Erectile dysfunction (ED) poses a significant challenge in clinical practice, necessitating accurate diagnostic strategies to distinguish between organic and psychogenic causes. Current guidelines advocate a comprehensive approach involving medical history, physical examination and blood tests, with second-level analyses like the intracavernous injection of vasoactive drugs (ICI test) and penile duplex ultrasound (PDU) reserved for specific cases. A survey involving 24 urologists experienced in ED was conducted to assess their opinions on the appropriateness of the ICI test and PDU in six clinical scenarios. Results were analyzed using pie charts, revealing varied preferences among experts. The responses indicated diverse viewpoints, with preferences for the ICI test or PDU depending on the patient’s age, comorbidities, response to phosphodiesterase type 5 inhibitors (PDE5i) and concomitant Peyronie’s disease. In some cases, a significant proportion of experts opted for neither test. The study highlights the lack of consensus among experts regarding the routine use of PDU in ED management. Despite its diagnostic capabilities, the clinical utility of PDU remains unclear, and its role may be more justified in certain populations with anatomical abnormalities or specific conditions. The need for rigorous research to determine the impact of PDU on ED management decision-making is emphasized.
Penile prosthesis (PP) implantation is feasible as an outpatient surgery. The present study describes the surgical process and establishes a consensus for improving the care circuit for outpatient PP implantation in Spain. A working group composed of a scientific committee with extensive experience in PP implantation and representatives of important scientific societies reached a consensus about the recommendations for outpatient PP implantation. The consensus was based on a structured methodology and evidence extracted from a systematic review, literature review and clinical experience. This study details the consensus reached regarding the profile of patients who are candidates for outpatient PP implantation; the care process in the presurgical, surgical and postsurgical phases; and the quality indicators for monitoring and evaluating the quality-of-care standards for outpatient PP implantation. Based on the insights of the working group, this study gives a description of the process map of outpatient PP implantation and promotes the map as a useful tool for urologist physicians and hospital managers.
Background Unconsummated marriage (UCM) is the inability of the heterosexual married couple to have penovaginal sexual intercourse.Aim The study sought to systematically review current evidence regarding the etiological factors and clinical management of UCM.Methods A comprehensive bibliographic search on the MEDLINE, Scopus, Web of Science, and Cochrane Library databases was performed in June 2023. Studies were selected if they described married couples who never had sexual intercourse in case report or case series evaluating the related causes and/or management and reporting data with qualitative, quantitative, or mixed methods. The review was reported according to PRISMA (Preferred Reporting Items for Systematic Review and Meta-analyses) statement and registered in PROSPERO with ID CRD42023433040.Results A total of 27 studies including 1638 males and 1587 females were selected. Eight (29.6%) articles were case reports involving a single couple and 19 (70.4%) studies were case series. Mean Murad score was 4.1 (range, 1-8) showing low-intermediate overall study quality. All articles had a level of evidence of 4. Most of studies were conducted in Egypt (n = 5 [18.4%]), Israel (n = 4 [14.9%]), and the United States (n = 4 [14.9%]). The mean age of males and females varied between 24.2 and 37.6 years and from 21 to 27.4 years, respectively. The reasons for the medical visit that led to the diagnosis of UCM were inability to consummate in 23 (85.2%) studies, inability to conceive in 1 (3.7%) article, and mixed in 3 (11.1%) articles. The mean duration of UCM varied from 7 days to 3.5 years. Eight studies involving both men and women showed that vaginismus (8.4%-81%) and erectile dysfunction (10.5%-61%) were the most common causes of UCM. Three articles reported that 16.6% to 26% of all UCM cases were due to both male and female factors. Sildenafil, tadalafil, intracavernosal injection, penile plication, female genital reconstructive surgery, vaginal dilators, lubricants, psychosexual therapy, and sex education were the various treatment modalities in 27 studies to achieve consummation rate of 66.6% to 100%.Strengths & Limitations A strength is that this is the first systematic review covering the entire spectrum of UCM. Limitations comprised the low quality of most of the included articles and the large percentage of UCM cases probably not published.Conclusion Erectile dysfunction and vaginismus are the most reported causes of UCM; however, a strong psychological component certainly underlies a significant number of cases. A multidisciplinary approach based on strategic integration of sex education, medical therapy, psychosexual support, and surgical treatment would seem the most suitable option to manage couples with UCM.
Penile prosthesis (PP) in Peyronie’s disease (PD) is considered only when pharmacotherapy has failed in management of erectile dysfunction (ED). Patients with PD who underwent PP (malleable or inflatable) with or without additional maneuvers like manual modeling and grafting from 2012 to 2022 were included in the study. Patient and partner satisfaction were assessed using a 5-point Likert scale. ED was assessed using a validated questionnaire. A total of 168/636 patients underwent PP as first-line surgical management for PD and were included in the study. The mean age was 56.3 years +/- 12.4 and a median BMI of 27.2. Mean follow-up was 56 months (95% CI: 11-21). All 168 patients had undergone additional maneuvers such as manual modeling in 85.7% and grafting in 14.3%. Majority of the patients underwent a 3-piece inflatable PP (86.9%). Thirty-three (19.7%) PD patients without ED had undergone PP. The satisfaction of PD patients with ED and without ED was not statistically different (88.9% vs 87.9%). If surgery is offered in PD, PP may be considered as a first-line surgical treatment regardless of the ED in view of the acceptable complications and high satisfaction rates.
BACKGROUND:Several factors impact the preservation of renal function after partial nephrectomy. Warm ischemia time is the main modifiable surgical factor. Renorrhaphy represents the key of hemostasia, but it is associated with increase of warm ischemia time and complications. The aim of this study was to describe our initial surgical experience with a new surgical technique for sutureless partial nephrectomy, based on the application of our own developed renal-sutureless-device-RSD.METHODS:Between 2020-2021, 10 patients diagnosed with renal cell carcinoma stage cT1a-b cN0M0 with an exophytic component were operated using renal-sutureless-device-RSD. Surgical technique of sutureless partial nephrectomy with renal-sutureless-device-RSD is described in a step-by-step fashion. Clinical data was collected in a dedicated database. Presurgical, intraoperative, postoperative variables, pathology and functional results were evaluated. Medians and ranges of values for selected variables were reported as descriptive statistics.RESULTS:Partial nephrectomy was carried out with the use of renal-sutureless-device-RSD without renorrhaphy in all cases (70%cT1a-30%cT1b). Median tumor size was 3.15 cm (IQR: 2.5-4.5). R.E.N.A.L Score had a range between 4a-10. Median surgical time was 97.5 minutes (IQR 75-105). Renal artery clamping was only required in 4 cases, with a median warm ischemia time of 12.5 minutes (IQR 10-15). No blood transfusion, intraoperative and postoperative complications were noted. Free-of-disease margin rate achieved was 90%. Median length of stay was 2 days (IQR 2-2). Laboratory data on hemoglobin and hematocrit levels, as well as renal function tests, remained stable after partial nephrectomy.CONCLUSIONS:Our initial experience suggests that a sutureless PN using the RSD device is feasible and safe. Further investigation is needed to determine the clinical benefit of this technique.
Since ancient times, men have tried to change the size and shape of their genitals. Bites from insects or poisonous snakes and weights were among the first methods used for this purpose. In the first half of the 1900s, the scientific push regarding male genital aesthetic surgery began. Scrotoplasty, penile suspensory ligament release, injection of hyaluronic acid as filler, use of several types of grafts, lipofilling, and liposuction are techniques currently used. The Penuma® implant has recently been described with promising results. We are living in the era of tailored surgery and regenerative medicine. Shortly the surgeons will have to know several surgical techniques and adapt them to the patient. New fillers with ideal characteristics, innovative prosthetic devices, and stem cells will probably be the protagonists of future aesthetic surgery. The main effort of the scientific community should be directed towards the design of new randomized controlled trials to increase the evidence on the efficacy and safety of the topic, with the ultimate aim of allowing clear recommendations from scientific societies.
Describir nuestra experiencia inicial con un novedoso abordaje laparoscópico inguinal y pélvico de acceso único mínimamente invasivo para realizar la disección de los ganglios linfáticos (DGL) en el cáncer de pene: la técnica de acceso único pélvico e inguinal (PISA, por las siglas en inglés de Pelvic and Inguinal Single Access). 10 pacientes en diversos estadios de carcinoma de células escamosas de pene (cN0 y ≥ pT1G3 o cN1/cN2) fueron operados mediante la técnica PISA entre 2015-2018. Se realizaron secciones congeladas intraoperatorias de forma rutinaria y se llevó a cabo secuencialmente la DGL pélvica ipsilateral como procedimiento en un solo acto y utilizando las mismas incisiones quirúrgicas ante la detección de ≥ 2 ganglios inguinales(pN2) o extensión ganglionar extracapsular (pN3). Variables: complicaciones posquirúrgicas a 30 días, pérdida de sangre estimada (PSE), tasa de transfusión, tiempo quirúrgico, tiempo hasta la retirada del drenaje y duración de la estancia hospitalaria (DEH). Las medianas y los rangos de los valores de las variables seleccionadas se presentaron como estadísticas descriptivas. La DGL inguinal fue bilateral en todos los casos y la DGL pélvica fue necesaria en el 40%. El tiempo quirúrgico total fue de 120-170 minutos y la mediana de PSE fue de 66 (30-100) cc. En ningún caso se requirió transfusión sanguínea. No se observaron complicaciones intraoperatorias y la tasa de complicaciones postoperatorias fue del 40% (10% de complicaciones mayores: linfocele inguinal sintomático). La mediana de la estancia hospitalaria fue de 5,8 (3-10) días. La mediana de tiempo hasta la retirada del drenaje inguinal fue de 4,7 días. Número medio de ganglios linfáticos extirpados mediante DGL inguinal: 10,25(8-14). Experiencia retrospectiva de volumen limitado de un centro de referencia con un seguimiento corto. Los resultados comunicados pueden no ser reproducibles por cirujanos con experiencia y conocimientos menores. La técnica PISA es un novedoso enfoque quirúrgico mínimamente invasivo de unico acceso para la DGL bilateral inguinal/pélvica en una etapa para el cáncer de pene que muestra una baja tasa de complicaciones mayores. To describe our initial experience with a new minimally invasive inguinal and pelvic single-access laparoscopic approach, for performing lymph node dissection (LND) in penile cancer: the Pelvic and Inguinal Single Access (PISA) technique. 10 patients with different penile squamous cell carcinoma stages (cN0 and ≥pT1G3 or cN1/cN2) were operated by means of the PISA technique, between 2015-2018. Intraoperative frozen section analysis was carried out routinely and if ≥2 inguinal nodes (pN2) or extracapsular nodal extension (pN3) are detected, ipsilateral pelvic LND was performed sequentially as a single-stage procedure and using the same surgical incisions. Variables: 30-day postoperative complicactions, estimated blood loss (EBL), transfusion rate, operative time, time to drainage removal, and length of hospital stay (LOS). Medians and ranges of values for selected variables were reported as descriptive statistics. Inguinal LND was bilateral in all cases, and pelvic LND was required in 40%. Total operative time was 120-170 minutes and median EBL was 66 (30-100) cc. No blood transfusion was required. No intraoperative complications were noted, and postoperative complications rate was 40% (10% major complications- symptomatic inguinal lymphocele). Median LOS was 5.8 (3-10) days. Median time to inguinal drain removal was 4.7 days. Mean number of lymph nodes removed by inguinal LND: 10.25(8-14). Limited volume retrospective experience from a referral center with short follow-up. Outcomes reported may not be reproducible by surgeons with less experience and skills. PISA is a novel, minimally invasive single-site surgical approach to one stage bilateral inguinal/pelvic LNDs for penile cancer showing a low rate of major complications.
ABSTRACT Introduction Penile modeling to correct the penile curvature in Peyronie's disease (PD) may be achieved manually (intra-operatively or post-injection) or by using assisted devices (penile traction, vacuum device or penile prosthesis). To the best of our knowledge this is the first systematic review of the literature comprehensively evaluating penile modeling procedures. Objective To evaluate the efficacy, safety and satisfaction associated with penile modeling in patients with PD. Methods A PROSPERO registered (CRD42021241729) systematic search in MEDLINE and Cochrane Library was done in accordance with PRISMA. PICO: Studies were deemed eligible if they assessed patients with PD (P) undergoing modeling procedures (I) with or without comparative group(C) evaluating the efficacy, safety or patient satisfaction (O). Results A total of 23 studies, involving 1,238 patients were included in the systematic review. The majority (n=13) studied penile traction therapy and the least being manual modeling at home and manual modeling after collagenase injection (1 each). The studies were of low and intermediate quality (mean Newcastle-Ottawa Scale score of 5.7 and mean Jadad score of 3.3) with a mean level of evidence of 3.4. The mean penile curvature at baseline was between 31 and 80.8 degrees. Nine (39.1%) studies found a significant improvement (p<0.05) of penile curvature after penile modeling, ranging between 11.7 and 37.2 degrees. A increase in mean stretched penile length was reported in 7 (30.4%) articles, varying between 0.4 and 1.8 cm. Serious complications such as penile prosthesis malfunctions (3.3%-11.1%) and urethral injuries (2.9%) were only reported for intra-operative manual modeling. Conclusion Although individual studies have noted improvement in penile curvature and stretched penile length, specific recommendations regarding penile modeling in PD cannot be provided due to the inability to perform a pooled analysis of the included studies with significant heterogeneity and the absence of standardized methods to report complications and patient satisfaction. Further RCTs with adequate sample size, validated assessment tools and longer follow-up are needed. Disclosure Work supported by industry: no. A consultant, employee (part time or full time) or shareholder is among the authors (Boston Scientific).