[Sporadic kidney cancer of young subjects: Study of the clinical and pathological features of a bicentric cohort]. / Le cancer du rein sporadique du sujet jeune : étude des particularités cliniques et anatomopathologiques d'une cohorte bicentrique.

INTRODUCTION: The epidemiology of kidney cancer is evolving with a net increase in the incidence of renal tumors, globally, and in young people in particular. OBJECTIVE: To evaluate the incidence and clinical and pathological characteristics of sporadic renal tumors in young subjects and their risk factors. MATERIAL AND METHODS: A retrospective study aimed at collecting clinical, epidemiological and anatomopathological information from the 118 patients aged 18 to 40 treated for a sporadic kidney tumor in two Parisian university hospital centers between 2003 and 2013. RESULTS: Our study showed a very significant increase in the incidence of renal tumors in our 11 years of decline (P=6.10-15). The mode of discovery also seems to have evolved with a majority of tumors (67 %), due to the considerable growth of imaging in recent decades. We also showed a different pathological distribution compared to the literature with a significant increase in the number of papillary tumors (16.9 %) and chromophobes (15.2 %), in addition to a decrease in the number of carcinomas (43.2 %) as well as the appearance of a new pathological entity of particular clinical severity: renal carcinoma related to translocation Xp11.2 (15.3 %) (P<10-5). Among the risk factors, hypertension seems to be a definite risk factor while tobacco and obesity do not have a significant influence. CONCLUSION: Our study showed a marked increase in the incidence of renal tumors with specific clinical and epidemiological features in a population of young subjects. The role and importance of oncogenetic management as well as the study of environmental factors could lead to the identification of new risk factors and corollary to their prevention. LEVEL OF EVIDENCE: 4.

[Male neurogenic stress urinary incontinence treated by artificial urinary sphincter AMS 800™ (Boston Scientific, Boston, USA): Very long-term results (>25 years)]. / Traitement de l'incontinence urinaire masculine neurologique par le sphincter urinaire artificiel AMS 800™ (Boston Scientific, Boston, États-Unis) : résultats à très long terme (>25 ans).

OBJECTIVE: The aim of the study was to report the very long-term functional outcomes of artificial urinary sphincter (AUS) in male neurological patients. MATERIAL AND METHODS: Male neurological patients diagnosed with stress urinary incontinence due to sphincter deficiency and undergoing AUS (AMS 800®) implantation between 1985 and 1992 were enrolled. Continence, defined by no pad/condom usage, explantation and revision rates were reported. RESULTS: Fourteen patients with a median age of 27.3 years (IQR: 27.3-40.8) were included: four had a spinal cord injury and ten a spina bifida. Prior continence surgery was reported by 6 patients (42.9 %). Artificial urinary sphincter was implanted in a peribulbar (n=4) or periprostatic position (n=10). Median follow-up was 18.3 years (IQR: 10.1-20.3). At last follow-up, all patients were alive. Three native devices were still in place, eight were revised (four of them were secondarily explanted) and three were explanted due to erosion or infection. The 5-, 10-, 15-, 20-year explantation-free survival rates were respectively 85.7, 62.3, 52.0, 39.0 %. The 5-, 10-, 15-, 20-year revision-free survival rates were respectively 78.6, 42.9, 28.6, 7.1 %. At last follow-up, 50 % patients were continent. CONCLUSION: In the very long run, AUS provided a 50 % continence rate in male neurological patients but the revision rates were important. LEVEL OF EVIDENCE: 4.

[Placement of tension-free vaginal tape in women with stress urinary incontinence: Long-term functional outcomes in a prospective series]. / Résultats fonctionnels à long terme de la bandelette sous-urétrale rétropubienne TVT (tension-free vaginal tape) pour le traitement de l'incontinence urinaire d'effort féminine : étude monocentrique prospective.

PURPOSE: To evaluate the long-term functional outcomes after retropubic tension-free vaginal tape (TVT) placement to treat female stress urinary incontinence (SUI). METHODS: From September 1998 to September 2000, we prospectively enrolled all consecutive women in our center suffering SUI caused by urethral hypermobility. All women had a retropubic TVT inserted by the same surgeon. Patients were evaluated at 1, 3, 6 and 12 months postoperatively, and annually thereafter. Postoperative assessment included a measurement of post-voiding residual volume, urinalysis, a 1-hour pad test, a urinary symptom questionnaire, and an assessment of quality-of-life. Objective continence (defined as no urine leakage at clinical examination) and subjective continence (defined as no urine leakage, whatever the mechanism, reported by the patient) were reported. RESULTS: Overall, 58 consecutive women (median age 59; IQR 49-67; min 21-max 78) were evaluated. Median follow-up was 10.2years (IQR 1.4-16.0; min 1-max 13.2). At the last follow-up, objective and subjective continence rates were 93% and 78%, respectively and remained stable in the long run. Pad tests, urinary symptom questionnaire scores and quality-of-life were significantly improved. Self-intermittent catheterisation was required by three women. A section of one TVT and removal of another tape was undertaken in two women with chronic pelvic pain. One patient had a chronic urinary infection. Rate of de novo urgency was 10%. CONCLUSIONS: TVT implantation offered good and stable functional long-term outcomes. This procedure enhanced quality-of-life and had low morbidity. LEVEL OF EVIDENCE: 3.

[Local analgesia during flexible cystoscopy in male patients: A non-inferiority study comparing Xylocaine® gel to Instillagel® Lido]. / Anesthésie locale pour fibroscopie chez l'homme : étude de non-infériorité comparant le Xylocaine® gel à l'Instillagel® Lido.

INTRODUCTION: Local anesthesia using urethral gel has been proven to reduce discomfort of male patients during flexible cystoscopy. This study was a non-inferiority study between two lidocain-containing urethral gel (Instillagel® Lido and Xylocaine® gel). METHODS: A prospective single center study was conducted between June 2014 and November 2014. Male patients seen in the office and in whom a flexible cystoscopy was planned were included in the present study and received urethral instillation of either Xylocaine® gel or Instillagel® Lido at least 5minutes before flexible cystoscopy. No other anesthetic agent was used. Primary endpoint was pain during the procedure, assessed through visual analog scale (VAS) from 0 to 10. RESULTS: Four hundred and sixty-one men were included: 233 in the Instillagel® Lido group and 228 in the Xylocaine® gel group. Indications of flexible cystoscopy non-muscle invasive bladder cancer follow-up in 44 % of cases, hematuria work-up in 21 % of cases and lower urinary tract symptoms work-up in 35 %. Patients' age was comparable betwwen both groups: 64.5 years (±1.1) in the Instillagel® Lido group and 66.2 years (±1.1) in the Xylocaine® gel group (P=0.29). The mean VAS was 0.8 (±0.1) in the Instillagel® Lido group and 0.6 (±0.1) in the Xylocaine® gel group (P=0.10). The non-inferiority criterion was reached (P<0.001) as the average difference in VAS between the two groups was 0.2 with a confidence interval not comprising 1 (CI 97.5 %: -0.47; 0.07). CONCLUSION: In this prospective study, Instillagel® Lido was not inferior to Xylocaine® gel for local analgesia during flexible cystoscopy in male patients. LEVEL OF EVIDENCE: 4.

[Continent cutaneous urinary diversion after cystectomy for cancer: A reliable alternative? A monocentric retrospective study]. / La dérivation cutanée continente après cystectomie pour cancer, une alternative fiable ? Étude rétrospective monocentrique.

INTRODUCTION: Among available urinary diversion, continent cutaneous urinary diversion (CCUD) is not frequently used after cystectomy for malignancy. The aim of our work was to assess mid-term oncological and functional outcomes of CCUD in case of malignancies. PATIENTS AND METHODS: We retrospectively included all patients who underwent CCUD after radical cystectomy for cancer (according Mitrofanoff or Monti's principle) between July 2001 and November 2015 in our department. Perioperative data, oncological and functional outcomes were reported. To measure disease specific quality of life, we used the French version of Bladder Cancer Index. RESULTS: Overall 12 patients were involved in the study. With a median follow-up of 32 months, we noticed one death due to cancer recurrence. Early postoperative complications occurred in 8 patients, with one requiring reoperation. The late postoperative complication rate was 66%, whose 4 patients (33%) presented cutaneous stenosis. Overall satisfaction rate was scored 8.9/10 and body image was preserved for 75% of patients. At last follow-up, continence (no urinary leakage) was achieved for 62.5% of patient. Sexual impairment was significant for 5 patients. CONCLUSION: The CCUD is a valid alternative to other urinary diversions with similar oncological results and with a similar rate of complications. The high satisfaction rate was related to the preservation of body image and the high rate of continence. LEVEL OF EVIDENCE: 5.

[Medical and surgical treatments of congenital and acquired penile curvatures: a review]. / Traitements médicaux et chirurgicaux des courbures de verge congénitales et acquises: revue de la littérature.

INTRODUCTION: The aim of the current study was to provide an overview about the surgical and medical management of acquired and congenital penile's curvature. MATERIALS AND METHODS: [corrected] A systematic review of the literature was done from the PubMed database by searching the following keywords alone or in combination: Congenital penile curvature; Congenital penile deviation; Acquired penile curvature; Acquired penile deviation; Peyronie's disease. RESULTS: The treatment of congenital curvature is only surgical. The most common technique is the Nesbit's technique which consists in making elliptical excisions of the tunica albuginea. There are also incison or plication procedures which are efficient as well. Acquired curvature is most of the time represented by the Peyronie's disease or is post-traumatic. Among oral treatments available, the Potaba is the only drug which has proved a significant reduction in penile plaque size. Injections of interferon and nicardipine have also shown their efficacy. Ionotophoresis and extracorporeal shock-wave therapy may be beneficial for penile pain. Other therapies (vacuum, traction devices, topical Verapamil) can be interesting but other studies are necessary to recommend them. Surgical treatment is recommended during the fibrotic phase. The most common technique is also the Nesbit's technique. In case of severe curvature (curve superior to 60°), small penis, major deformations, graft techniques can be used. Moreover, if there is a sexual dysfunction, penile prosthesis is recommended. CONCLUSION: Other studies are necessary to prove the efficacy of most of the drugs already available in the treatment of the penile curvature. It seems to be interesting to combine the different treatments to improve the results of those therapies.

[Ureteral metastasis of prostatic adenocarcinoma: case report and literature review]. / Métastase urétérale isolée d'un adénocarcinome prostatique: à propos d'un cas et revue de la littérature.

Ureteral metastases of prostatic adenocarcinoma are very rare. We report the case of a 66-year-old man with a right ureteral metastasis of prostate cancer. Only 10 cases have been reported in the literature these last 30 years. Most patients had a multimetastatic prostate cancer. Local treatment is not standardized. Hormonotherapy seems to be the most appropriate treatment in first intention.

[Influence of plasmatic testosterone during natural history of prostate cancer: a review]. / Influence de la testostérone plasmatique au cours de l'histoire naturelle du cancer de la prostate : analyse de la littérature.

INTRODUCTION: Prostate cancer (PCa) is the most common disease in male patients and it has the particularity to be androgen dependent. The aim of the current study was to provide an overview about the interest of testosterone dosage during the management of PCa regardless of the stage of the disease. PATIENTS ET METHODS: A systematic review of the literature was done from the PubMed database by searching the following key words alone or in combination: prostate cancer; testosterone; risk; aggressiveness; hormonotherapy; active surveillance; prognosis; androgen; cardiovascular risk; biochemical recurrence. RESULTS: The level of plasmatic testosterone depends on the moment of the day with a peak between the end of the night and in the morning. We can test either the whole testosterone level, the free testosterone level or the bioavailable testosterone. The bioavailable testosterone is more representative of the presence of androgen in tissues but a specialized laboratory is mandatory. The testosterone plasmatic rate is potentially useful during several steps of the PCa management: in localized prostate cancer cases, men with low testosterone levels are more likely to have an aggressive disease and are therefore not good candidates for active surveillance. An extensive radical prostatectomy should be considered in case of young men since these patients are more likely to recur subsequently; in advanced prostate cancer cases, a testosterone level has to be less or equal to 0.2 ng/mL to guarantee an appropriate castration when a patient is undergoing an androgen deprivation treatment. A dissociation between the trend of PSA and testosterone levels can be the starting point of the castration-resistant period of the disease. CONCLUSION: The testosterone level can bring useful information regarding the profile of PCa and its ability to evolve during the whole natural history of the disease.

[Prognostic influence of prostate gland invasion by bladder tumour and/or prostate cancer in cystoprostatectomy specimen: a review]. / Influence pronostique de l'envahissement tumoral de la glande prostatique par la tumeur de vessie et/ou du cancer de la prostate découvert après cystoprostatectomie : analyse de la littérature.

INTRODUCTION: Cystoprostatectomy (CPT) is the gold standard surgical treatment for muscle invasive bladder cancer (MIBC). In certain cases, MIBC can invade the prostate gland and/or a prostate cancer (PCa) can be discovered fortuitously on the pathologic specimen. The aim of the current study was to report the prognostic influence of PCa in patients who underwent a CPT for MIBC. MATERIALS AND METHODS: A systematic review of the scientific literature was achieved in the Pubmed database, using the following keywords: prostatic neoplasm; urinary bladder neoplasm; cystectomy; surgery; recurrence; prognosis; survival. Clinical cases and series of less than five cases were deliberately excluded herein. RESULTS: Overall, ten studies published between 2004 and 2011 and involving 2196 patients were selected. Only retrospective studies of low level of evidence (NP 4) were available. The incidence of neoplastic invasion of the prostate gland by MIBC ranged from 25 to 48%. Preoperative predictors were multiple BC, recurrent, location in the trigone and existence of CIS. Overall survival at 3 years was significantly affected by the invasion of the prostate gland (pT4a) in these patients. The incidence of PCa discovered incidentally pathologic specimen CPT ranged from 14 to 49%. Only age was found as a positive predictor. The diagnosis of PCa did not influence survival of patients with MIBC and no specific PCa adjuvant treatment was systematically advocated. CONCLUSION: Fortuitous diagnosis of PCa and/or neoplastic invasion of the prostatic gland by BC on CPT specimen is not uncommon but this is variable across studies, depending on the quality of the pathological analysis. The invasion of the prostate gland by MIBC is a serious situation (pT4a) and linked with a poor prognosis. In case of concomitant PCa and MIBC, the prognosis is much more related to the natural history of the bladder tumour.

[A case of hepatitis C virus possible transmission following a transrectal ultrasound guided prostate biopsy]. / Un cas de possible transmission du virus de l'hépatite C au décours d'une biopsie transrectale échoguidée de prostate.

The prostate biopsy is a current and well-codified act. To date, there have been no reported risks of viral transmission between patients linked to contaminated ultrasound probe. We report the case of a patient having contracted the virus of hepatitis C after transrectal prostate biopsy during an individual screening of prostate cancer.

[Aetiology and management of iatrogenic injury of the ureter: a review]. / Étiologie et traitements des plaies iatrogènes de l'uretère : analyse de la littérature.

OBJECTIVE: Ureteric injuries (IU) are common complications occurring during abdomino-pelvic surgical procedures. Our aim was to review risk factors, treatment and methods of prevention of these iatrogenic UI. MATERIAL AND METHODS: A literature review in English and French by Medline(®) was performed using the keywords: ureter; iatrogenic; injury; ureteroscopy; morbidity and endoscopy. RESULTS: The analysis of the epidemiology of IU shows that the first two causes are gynecological and urological surgery. In 80% of cases, the pelvic ureter was concerned. Mechanisms of injury were essentially ligation, section and ischemia by altering the ureteral vasculature. The main risk factors found were pelvic inflammation (endometriosis, radiation…) and the occurrence of bleeding during surgery. In the presence of risk factors, placing a double J stent or a CT may be useful preoperatively. The choice of reparation technique depended on the location of the PU, the circumstances of the occurrence and experience of the surgical team. CONCLUSION: Pelvic surgery is a provider of iatrogenic PU. Knowledge of the management of PU once occurred must be mastered before carrying out any risk surgery.

[Perioperative analgesia in urology and potential influence of anesthesia on oncologic outcomes of surgery]. / Analgésie peropératoire en urologie et influence potentielle de l'anesthésie sur les résultats de la chirurgie carcinologique.

INTRODUCTION: The objective of the current article was to present a review concerning current concepts of perioperative analgesia in urology and to assess the potential influence of anesthesia on oncologic outcomes after surgery. PATIENTS AND METHODS: Data on general anesthesia and perioperative analgesia were explored on Medline using the following MeSH terms: anesthesia; analgesia; pain urology; cancer; morphine; nefopam; tramadol; ketamine; local anesthetics; non-steroid anti-inflammatory treatments; surgery; cancer. Publications were considered on the following criteria: methodology, relevance and date of publication. RESULTS: The concepts of acute and chronic pain after surgery are discussed, as well as prevention and treatment. Types of available pharmacological substances are listed and the possible routes of administration for these products. The concept of multimodal analgesia and preemptive analgesia are exposed and their role for the prevention of perioperative pain. Recent studies suggest a relationship between the modes of anesthesia and analgesia in cancer surgery, and recurrence of the disease after surgery. CONCLUSION: Current concepts of perioperative analgesia offer new perspectives to urologists in the management of pain. Current scientific literature advocates regional anesthesia, the fight against pain and stress, and decreased use of opioids. In addition, the use of a multimodal analgesia seems to be an option for an optimal oncologic management of urologic tumours.

[Are therapeutics decisions homogeneous in multidisciplinary onco-urology staff meeting? Comparison of therapeutic options taken in four departments from Paris]. / Les décisions sont-elles homogènes en réunion de concertation pluridisciplinaire (RCP) en onco-urologie ? Comparaison des choix thérapeutiques dans quatre RCP parisiennes.

OBJECTIVE: One of the priorities of the "Plan against the Cancer" in France is to ensure the discussion of all cancer cases in a multidisciplinary meeting staff (RCP). The multidisciplinary collaboration is proposed to guarantee a discussion between specialists in every cases, particularly in complex cases. The aim of this study was to compare the therapeutic decision taken in four RCP in Paris Île-de-France academic centres for three identical cases. MATERIAL: Three cases of urological oncology (prostate cancer [PCa], renal cell carcinoma [RCC] and bladder tumour) were selected by a single urologist, not involved in further discussion. These cases were blindly presented in four academic urology department from Paris: Pitié-Salpêtrière Hospital, Mondor Hospital, the Georges-Pompidou European Hospital and Foch Hospital. RESULTS: The four centres met the criteria of quality of RCP in terms of multidisciplinarity, frequency and standardization. The therapeutic suggestions were similar in the RCC cases, there were differences in the surgical approaches and preoperative work-up in the PCa case and, lastly, the proposals were different for the bladder cancer case. CONCLUSION: The decisions relies on clinical data and preoperative work-up but also on the experience and habits of the centre of excellence. For complex cases that does not fit with current guidelines, the panel discussion can lead to different therapeutic options from a centre to another and is largely influenced by the local organisation of the RCP.

[Results obtained after robotic-assisted laparoscopic sacral colpopexy for the management of urogenital prolapse: a review]. / Résultats de la promontofixation par voie laparoscopique robot-assistée pour la prise en charge des prolapsus urogénitaux : analyse de la littérature.

INTRODUCTION: Laparoscopic sacral colpopexy (LSCP) is one of the gold standard surgical treatment for the management of urogenital prolapse. Robot-assisted laparoscopic sacrocolpopexy (RALSCP) is an alternative surgical access which has been recently proposed. The aim of the current study was to report the functional results obtained after RALSCP. MATERIAL AND METHODS: [corrected] A systematic review of the scientific literature was achieved in the Pubmed database, using the following keywords: robotic; robot; sacrocolpopexy; sacralcolpopexy. Clinical cases and series of less than five cases were spontaneously not selected herein. RESULTS: Overall, 12 series in published between September 2004 and September 2011 which included 350 female patients were selected. The mean age was 63 years old with a pelvic organ prolapse of stage 3 to 4 in the Baden Walker classification. The mean operative time of the RALSCP was 207 minutes with a conversion rate of 3,4% and an intraoperative complication rate of 4,6%. The mean length of hospital stay was 3 days and the perioperative complication rate of 7,1%. The success rate of the RALSCP was 97% and the vaginal erosion rate was 2,5% with a median follow-up of 13,5 months. CONCLUSION: The mid-term functional results obtained after RALSCP were equivalent to those obtained with the LSCP approach. However, there is no prospective randomized comparison available between the two access so far. In addition, the experience with RALSCP remains limited due to the important cost that the robotic access generates.

[Analysis of the bibliometrics score of surgical department from the academic hospitals of Paris: what is the rank of urology?]. / Analyse des scores SIGAPS des services de chirurgie au sein des hôpitaux universitaires de l'Assistance publique-Hôpitaux de Paris : quelle est la place de l'urologie ?

OBJECTIVES: Analyze the results of the bibliometric system and analysis of scientific publications (SIGAPS) in the Assistance publique-Hôpitaux de Paris (AP-HP) and compare the scientific production among the various surgical disciplines of the academic hospitals of Paris and define the place of urology. METHODS: The publications from 115 surgical departments between 2006 and 2008 were included. Only surgical departments were considered in the current study. The following data were taken into account: the hospital department of origin, the number of articles published, the number of first place, last places, the number of full-time unit, the SIGAPS score. Statistical analysis focused on the quality and on the quantity of published articles per surgeons and per department. There were eight academic departments of urology identified within the AP-HP. RESULTS: The database contained information for 115 surgical departments. The mean number of articles published by department was 42.89±27.34 (13.2 to 110.75). The mean number of publications per full-time surgeon was 6.7±2.59 (3.77 to 12.84), or a mean of 2.25±0.86 released by full-time and by year. The median score SIGAPS of surgery was 304 with a wide interval (122 to 903.5). Urology was the specialty with the highest median score compared to other surgical specialties. The department, which published the most, was the center 1, in comparison with the center 6 which was publishing the most in A/B ranking journals. CONCLUSION: Urology was the absolute leader by far in terms of scientific publications in the AP-HP when compared to other surgical disciplines. The discipline is organized efficiently to juggle clinical work and research indicating a certain dynamism of the teams that invest there to fulfill the missions assigned to them in the University Hospital and the part of the autonomy of the universities.

[Prevention of complications of general anesthesia linked with laparoscopic access and with robot-assisted radical prostatectomy]. / Complications de l'anesthésie générale inhérentes à la voie laparoscopique et à la prostatectomie totale robot-assistée.

INTRODUCTION: The aim of our work was to present a review of technical features and complications of general anesthesia during robot-assisted laparoscopic radical prostatectomy (RALRP). MATERIALS AND METHODS: Data on RALRP and general anesthesia were explored on Medline using the following MeSH terms: radical prostatectomy; morbidity; anesthesia complications; laparoscopy; robotics; Trendeleburg. Publications were considered on the following criteria: methodology, relevance and date of publication. RESULTS: There was no data of level of evidence 1 available. The first RALRP was reported in 2000. Technological innovation brought by the robot with its 3-D vision, the acquisition of degrees of mobility and a more ergonomic position for the surgeon, have led to a growing interest from new teams in the western world. However, the RALRP generates constraints for the anesthesia team who need to incorporate the rules of laparoscopy and the patient's specific installation to guarantee maximum safety. There are inherent complications with the installation of the patient himself in the Trendelenburg position (ocular, neurological, hemodynamic, respiratory) and respiratory complications related to the specific procedure in gaseous atmosphere due to pneumoperitoneum. One of the criteria of the quality of publications in the field of surgery is related to the objective evaluation of complications by appropriate scale systems and the complications of general anesthesia must also be absolutely recorded. CONCLUSION: RALRP had deeply modified the anatomical landmarks of the surgical removal of prostate cancer. However, the perioperative environment has also been completely altered and the installation of RALRP in the daily routine of a service requires from the anesthesia team to adapt their behavior to this sophisticated surgical access.

[Long-term results of the treatment of urinary incontinence with bulbar implantation of artificial urinary sphincter in men: a single-center experience]. / Résultats à long terme du traitement de l'incontinence urinaire masculine par implantation de sphincter artificiel urinaire (AMS 800) en position bulbaire: expérience monocentrique.

OBJECTIVE: To report the functional results and morbidity after implantation of bulbar artificial urinary sphincter (AUS) in incontinent men with at least 5 years of follow-up. PATIENTS AND METHODS: The files of patients treated between 1984 and 2003 by setting up a SAU at bulbar location were reviewed. The following data were recorded: age, etiology of incontinence, intra-operative complications. To evaluate the results on continence, patients were seen at 1, 3, 6 and 12 months, and yearly thereafter. RESULTS: Overall, 159 men implanted with an AUS were included. The median age was 68.4 years and the median follow-up was 69 months. The etiology of incontinence was a prostate surgery in 83% of cases. The five-year rates of continence and satisfaction were 74.2% (n=118) and 92% (n=140), respectively. The five-year rates of infections and erosions were 4.4% and 9.4%, respectively. In case of previous radiotherapy, the rate of erosion at 5 years was 22.2%. The rate of atrophy and urethral mechanical failure at 5 years was 7.5% and 23.6%, respectively. The rate of reoperation at 5 years was 41.5%. CONCLUSION: Our results confirm that the AUS is still the standard treatment for male with urinary incontinence due to intrinsic sphincter deficiency. Minimally invasive therapies are being developed that could overcome the mechanical failures and offer an alternative in case of primary or even secondary failure of the AUS.

Oncological outcomes in patients undergoing radical nephrectomy and vena cava thrombectomy for renal cell carcinoma with venous extension: a single-centre experience.

OBJECTIVE: To report on the effectiveness of the surgical management of renal cell carcinoma (RCC) in patients with a neoplastic thrombus of the vena cava. PATIENTS AND METHODS: We examined pre- and post-operative clinical data for all patients who had received a nephrectomy for the management of RCC with a neoplastic thrombus of the vena cava between spanning 10 years. The procedure depended on the exact location and size of the thrombus according to the Mayo Clinic and the 2009 TNM classifications. RESULTS: A total of 32 patients underwent surgery. Eight of these patients had stage I, nine had stage II, six had stage III and nine had stage IV thrombi according to the Mayo Clinic staging, and twenty were T3b, eight were T3c and four were T4 according to the 2009 TNM classifications. An open abdominal approach was performed in patients with stage I and II thrombi, whereas five of the stage III patients and all of the stage IV patients required combined sternotomies. Five patients whose thrombi extended to the right atrium were treated with a cardiac bypass. The complication rate was 53% and the peri-operative mortality rate was 12.5%. The median follow-up interval was 64 months. The overall and cancer-specific five-year survival rates for all stages combined were 47% and 52%, respectively. CONCLUSION: Surgical resection remains the first-line treatment for patients with RCC infiltrating the vena cava, but surgical morbidity is prevalent and survival is poor.