Continence and complications rates after male slings as primary surgery for post-prostatectomy incontinence: A systematic review

Objectives: to analyze continence and complications rates after male slings as first line surgical treatment, in order to improve patient counseling for the management of SUI postprostatectomy. Method: A MedLine search using specified search terms was done on January 23, 2012. This research rendered 160 records. Results: No controlled trial was available for analysis. The majority of papers dealing with out- come and complications came from a few centres. At a median follow-up of 15 months the pooled cure rates for all kinds of slings was 77.4; in the AdVance group the pooled cure rates was 72.5%; in the InVance group it was 74.2% while in the Remeex group it was 84.3%. Conclusions: Only a few number observational studies addressed review selection criteria. The pooled overall cure rates is high but there are no data concerning reliable pre- and postopera- tive prognostic factors affecting treatment failure and complications rates, thus it is not possi- ble to have suitable criteria for a better patient selection. The statistically pooled results obtained should be interpreted with caution because of several limitations due to several study selection limitations: observational study design, few number of analysed studies, heterogene- ity, lack of outcome definition and standardisation, between-study variability, high risk of bias

Asociación Europea de Urología: Declaración de postura sobre el cribado del cáncer prostático

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European Association of Urology. Position statement on screening for prostate cancer

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Effect of body mass and physical activity at younger age on the risk of prostatic enlargement and erectile dysfunction : Results from the 2018 #Controllati survey

Objective: Overweight and low physical activity (PA) increase the risk of prostatic enlargement and erectile dysfunction (ED). Less clear is the role of these factors at young age on the lifelong risk. Materials and methods: During June 2018 the Italian Society of Urologists organized the month of Male Urologic Prevention "#Controllati". Men aged 18 years or more were invited to attend urologic centers for a visit and counselling about urologic/andrologic conditions. Each participating man underwent a physical examination and was asked about urologic symptoms, sexual activity and possible related problems. Results: We analyzed data from 2786 men, aged 55.1 years (SD 10.9, range 19-97). A total of 710 (25.5%) subjects had a diagnosis of prostatic enlargement and 632 (22.7%) of DE. Overweight/obese men were at increased risk of prostatic enlargement and ED with corresponding odds ratio (0R) in comparison with normal or underweight men, being respectively 1.18 (95% Confidence Interval (CI) 1.00-1.44) and 1.69 (95% CI 1.39-2.05). The OR of prostatic enlargement in comparison with men reporting at age 25 a BMI < 25.0 was 1.22 (95% CI 1.01-1.51) for men with a BMI at 25 years of age 65 25; the corresponding OR value for ED was 1.17 (0.92- 1.48). Considering total PA at diagnosis, the OR of prostatic enlargement in comparison with no or low PA, was 0.69 (95%CI 0.55-0.86) for men reporting moderate PA and 0.75 (95%CI 0.58-0.98) for those reporting intense PA. When we considered PA at 25 years of age, the OR of subsequent diagnosis of prostatic enlargement, in comparison with men reporting no/low PA at 25 years of age was 0.81 (95%CI 0.63-1.04) for men reporting moderate PA and 0.70 (95%CI 0.52-0.99) for those reporting intense PA. Conclusions: These findings underline the utility of encouraging healthy lifestyle habits among young men in order to reduce the subsequent risk of prostatic enlargement and ED

Prognostic role of chromosome 9P deletion in patients with clear cell renal cell carcinoma

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Comparison between "In-bore" MRI guided prostate biopsy and standard ultrasound guided biopsy in the patient with suspicious prostate cancer: Preliminary results.

OBJECTIVES: To evaluate the detection rate of prostate cancer (PCa) in patients who underwent to "in bore" Magnetic Resonance Imaging -guided prostate (MRI-GB) biopsy compared to the standard transrectal ultrasound guided prostate biopsy (TRUS-GB). MATERIALS AND METHODS: Between January 2017 and March 2015 a cohort of 39 consecutive patients was prospectively enrolled. All the patients underwent an "in-bore" guided MRI prostatic biopsy and subsequently ultrasound-guided standard prostate biopsy. RESULTS: Median age of patients was 65.5 years (SD \ub1 6.6), median total PSA serum level was 6.6 ng/ml (SD \ub1 4.1), median prostate total volume was 51.1 cc (SD \ub1 26.7). Thirty of 39 (76.9%) were biopsy-na\uefve patients while 7/39 (17.9%) had at least one previous negative random TRUS-GB; 2/39 (5.1%) patients were already diagnosed as PCa and were on active surveillance. In 18/39 (53.8%) men Pca was diagnosed; as regards the MRI-GB results related to the PI-RADS score, biopsies of PIRADS 3 lesions were positive in 5/18 cases (27.8%), while the number of positive cases of PI-RADS 4 and 5 lesions was 7/11 (63.6%) and 6/10 (60%)respectively. At the histological examination, 4/39 (10.3%) had a PCa ISUP grade group 1, 11/39 (28.2%) had a ISUP 2, 6/39(15.4%) had a ISUP grade group 3 and 2/39 (5.1%) had a ISUP 4-5. CONCLUSIONS: MRI-GB represents a promising technique that may offer some of advantages compared to standard systematic TRUSGB. Our preliminary experience in MRI-GB resulted safe and feasible and represents a viable procedure for the diagnosis and characterization of PCa

Mini-invasive robotic assisted pyelolithotomy: Comparison between the transperitoneal and retroperitoneal approach.

OBJECTIVE: To compare the retroperitoneal with the transperitoneal approach in a series of patients underwent to robotic-assisted pyelolithotomy (RP). MATERIALS AND METHODS: From January 2015 to December 2018 we evaluated 20 patients subjected to robotic pyelolithotomy; 11 patients were treated with retroperitoneal approach (RRP) and 9 with transperitoneal approach (TRP). For each patient intra and perioperative data were recorded: operative time (OT), blood loss (BL), length of hospital stay (LOS), stone clearance, post-operative complications and time to remove the drain. The presence of stone fragments < 4 mm was considered as stone free rate. RESULTS: The principal stone burden was greater in the TRP group than in the RRP group (48 ± 10 mm vs 32 ± 14 mm, p = 0.12). Preoperative hydronephrosis was present in 7 (64%) patients in RRP group and a mild hydronephrosis in 3 of TRP group (p = 0.04). The average operative time was higher in the RRP group than in the TRP group (203 ± 45 min vs 137 ± 31 min, p = 0.002). The average blood loss was 305 ± 175 ml in the RRP group versus 94 ± 104 ml in the TRP group (p = 0.005). The stone free rate was similar between the two groups, 36% (4 patients) in the RRP group and 44% (4 patients) in the TRP (p = 0.966). CONCLUSIONS: RP appears to be a safe and effective minimally invasive treatment for some patients with renal staghorn calculi or urinary tract malformations. The TRP may give lower operative time and better results in terms of blood loss and length of hospital stay

SACRAL NEUROMODULATION IN THE MANAGEMENT OF LOWER URINARY TRACT DYSFUNCTIONS: A NEUROPHYSIOLOGICAL EVALUATION

Hypothesis / aims of study Currently, sacral neuromodulation (SNM) stands as the single licensed second-line treatment for the management of intractable overactive bladder syndrome (OAB). SNM can be considered a promising, potential solution to bladder dysfunctions which have a serious impact on patients\u2019 health status and quality of life, in carefully selected patients. However several questions are still unanswered, regarding the following topic: patient selection, prognostic factors, mechanism of action, complications and revision rates, effects on central and peripheral nervous system. Neurophysiology studies could be employed to provide more evidence on SNM mechanism of action and peripheral effect. The aim of this study was to evaluate clinical and neurophysiologic characteristics of patients with lower urinary tract dysfunctions (LUTD) undergone SNM implant trying to better understand neurophysiologic modification pre- and post-implant, defining responders\u2019 pre-implant neurophysiological characteristics. Study design, materials and methods Data (demographics, medical history,urologic investigations, and diagnosis) from all patients attending our institution from February 2006 to September 2009 for a SNM implant were collected. All patients underwent a pre-implant neurophysiologic evaluation as follows: Pudendal Nerve Somatosensory Evoked Potentials (PN-SSEPs); bilateral external anal sphincter electromyography (EAS-EMG); evaluation of the bilateral pudendal-anal reflex (PAR); Electromyographic and neurographic studies of lower limbs. A post-implant neurophysiological evaluation was performed in all implant removal candidates. For comparison Student's t test was used. Results A total of 22 consecutive patients (mean age 63.1 years) attending our institution (19 women and 3 men), with refractory overactive bladder (OAB) (54.5%), non-obstructive urinary retention (UR) (27.3%), mixed urinary incontinence (9.1%); chronic pelvic pain (CPP) (9.1%) underwent a permanent SNM implant. At a mean follow-up of 3.5 months (range 2-24 months), half of the patients have their implants removed (tables I-II). Table III shows pre- and post-implant PN-SSEPs findings in patients with durable beneficial from SNM. In patients undergone implant removal, values of PN-SSEPs, EAS-EMG and PAR were normal apart one case with an increase in bilateral pudendal nerve latency. Figure I shows pre-implant EAS-EMG findings in patients having beneficial from SNM. Pre-implant EAS-EMG findings were normal in 90.9% of patient undergone implant removal. Table IV summarizes pre- and post-implant R1 and R2 latencies of PAR in patients with effective SNM implant. Interpretation of results The greater effectiveness of SNM has been observed in patients with neurological damage neurophysiologically documented. To date there are no definitive data about the exact mechanism of action of SNM although it is conceivable a modulation on the somato-sensory afferents as well as a secondary effect on both somatic (pudendal nerve) and autonomic efferent motor pathways. Concluding message Our results suggest that the neurophysiologic exploration of the pelvic floor is an important step for the identification of suitable candidates for treatment with SNM. Further well-designed trials are needed in order to better define the role of neurophysiology in SNM, not just in identifying appropriate candidates for intervention, but also to guide the surgeon in more accurate positioning of the electrodes, using intraoperative monitoring, and to change the parameters of stimulation in patients unresponsive to treatment. Table I. Characteristics of patients undergon

ROBOT-ASSISTED LAPAROSCOPIC HYSTEROSACROPEXY FOR PELVIC ORGAN PROLAPSE

Introduction Pelvic organ prolapse (POP) surgery can be performed either transperineally or transabdominally. The individual woman\u2019s surgical history and goals, as well as her individual risk for surgical complications, prolapse recurrence and de novo symptoms impact the selection of surgical route. Transabdominal repairs are the most common surgical procedures for POP and are associated to recurrence rates up to 10%, whereas transperineal approaches are reported to be a source of higher recurrence rates. Transabdominal procedures can be performed either by laparotomy or by laparoscopy. Recently several series have reported that laparoscopic approach to treat POP (with or without robotic assistance) is feasible and safe with good short and intermediate-term results, comparable to open approaches. This paper describes the technical aspects of robot-assisted laparoscopic hysterosacropexy (RALHSP) using the da Vinci surgical system. Design Since 2006, 10 consecutive patients with POP (mean age 54.5 years), who wished to preserve the uterus, underwent RALHSP as single reconstructive procedure. Two surgeons performed all procedures with the same technique. All complications were collected at a 90-day follow-up using the standardised Clavien classification system. The following outcomes were evaluated: operative time, blood loss, complications, in hospital stay, catheterization time, cure rate. The surgical steps were: bilateral dissection of the perimetrium; identification and extraperitonealization of the uterine cervix; incision of the peritoneum at presacral level and distal to the cervix; placement of a 20 x 2.5 cm polypropylene mesh, willing to embrace the cervix, secured to the anterior longitudinal sacral legament with 0 Tycron stitches; mesh extraperitonealization. Results Al procedures were performed successfully using the Robot-assisted approach. No additional reconstructive procedures were thought to be necessary at the end of surgery. The mean operative time was 103 minutes; the mean blood loss was 18 mL. Neither intra- nor major post-operative complications occurred. According to the Clavien classification system, 4 patients (40%) had grade 1 early complications (two nausea episodes, two electrolyte disturbance); and one patient (10%) had grade 2 complication (diarrhoea). At a mean follow-up of 9.3 months all patients declared themselves satisfied with the anatomical and functional results achieved. Conclusion RALHSP represents an effective option for the management of POP in selected women who wish to preserve the uterus. Moreover da Vinci robotic system allows performing similar procedures to those performed by standard laparoscopy or laparotomy without increasing the morbidity rate when compared to standard laparoscopy, and allows the same functional results