Testis Sparing Surgery of Small Testicular Masses: Retrospective Analysis of a Multicenter Cohort.

PURPOSE: We evaluated possible factors predicting testicular cancer in patients undergoing testis sparing surgery. MATERIALS AND METHODS: We retrospectively analyzed the records of all patients who underwent testis sparing surgery for a small testicular mass at a total of 5 centers. All patients with 1 solitary lesion 2 cm or less on preoperative ultrasound were enrolled in the study. Testis sparing surgery consisted of tumor enucleation for frozen section examination. Immediate radical orchiectomy was performed in all cases of malignancy at frozen section examination but otherwise the testes were spared. Univariate and multivariate analysis were performed and ROC curves were produced to evaluate preoperative factors predicting testicular cancer. RESULTS: Overall 147 patients were included in the study. No patient had elevated serum tumor markers. Overall 21 of the 147 men (14%) presented with testicular cancer. On multivariate analysis the preoperative ultrasound diameter of the lesion was a predictor of malignancy (OR 6.62, 95% CI 2.26-19.39, p=0.01). On ROC analysis lesion diameter had an AUC of 0.75 (95% CI 0.63-0.86, p=0.01) to predict testicular cancer. At the best cutoff of 0.85 the diameter of the lesion had 81% sensitivity, 58% specificity, 24% positive predictive value and 95% negative predictive value. CONCLUSIONS: Our study confirms that small testicular masses are often benign and do not always require radical orchiectomy. Preoperative ultrasound can assess lesion size and the smaller the nodule, the less likely that it is malignant. Therefore, we suggest a stepwise approach to small testicular masses, including tumorectomy, frozen section examination and radical orchiectomy or testis sparing surgery according to frozen section examination results.

The impact of a structured intensive modular training in the learning curve of robot assisted radical prostatectomy.

AIM: The success of Robot Assisted Laparoscopic Prostatectomy (RALP) is mainly due to his relatively short learning curve. Twenty cases are needed to reach a "4 hours-proficiency". However, to achieve optimal functional outcomes such as urinary continence and potency recovery may require more experience. We aim to report the perioperative and early functional outcomes of patients undergoing RALP, after a structured modular training program. METHODS: A surgeon with no previous laparoscopic or robotic experience attained a 3 month modular training including: a) e-learning; b) assistance and training to the operating table; c) dry console training; d) step by step in vivo modular training performing 40 surgical steps in increasing difficulty, under the supervision of an experienced mentor. Demographics, intraoperative and postoperative functional outcomes were recorded after his first 120 procedures, considering four groups of 30 cases. RESULTS: All procedures were completed successfully without conversion to open approach. Overall 19 (15%) post operative complications were observed and 84% were graded as minor (Clavien I-II). Overall operative time and console time gradually decreased during the learning curve, with statistical significance in favour of Group 4. The overall continence rate at 1 and 3 months was 74% and 87% respectively with a significant improvement in continence rate throughout the four groups (p = 0.04). Considering those patients submitted to nerve-sparing procedure we found a significant increase in potency recovery over the four groups (p = 0.04) with the higher potency recovery rate up to 80% in the last 30 cases. CONCLUSIONS: Optimal perioperative and functional outcomes have been attained since early phase of the learning curve after an intensive structured modular training and less than 100 consecutive procedures seem needed in order to achieve optimal urinary continence and erectile function recovery.

Can the multiphasic computed tomography be useful in the clinical management of small renal masses?

Background Small renal masses (SRMs; ≤4 cm) represent a challenging issue. Computed tomography (CT) is widely used for investigating renal tumors even if its ability to differentiate among the different subtypes has not yet been definitively established. Purpose To assess the potential role of the morphological features and angiodynamic behavior on multiphasic CT in the preoperative evaluation of SRMs. Material and Methods The CT images of 80 patients with SRMs who underwent surgical resection at our institution were retrospectively reviewed. The morphological features, the pattern, and the quantitative analysis of enhancement were assessed for each lesion and were correlated with the histological subtypes. Results Overall, 81 SRMs were evaluated. Final pathological examination showed 30 (37%) oncocytomas, 22 (27.2%) clear cell renal cell carcinomas (ccRCCs), 16 (19.8%) papillary RCCs (pRCCs), and 13 (16%) chromophobe RCCs (chRCCs). Of the morphological features, only necrosis was significantly associated with ccRCC ( P = 0.047). The analysis of enhancement allowed the identification of two groups of lesions, based on arterial behavior: hypervascular (oncocytomas/ccRCC) and hypovascular (chRCC/pRCC) lesions. A significant difference between the two groups in terms of degree of enhancement on CT phases was found ( P < 0.05); this was also confirmed by the receiver operating characteristic (ROC) analysis. Conclusion Except for necrosis, the morphological features are not useful in making a correct diagnosis in the case of SRMs. The angiodynamic behavior on multiphasic CT showed high accuracy in differentiating between hypovascular and hypervascular tumors; this differentiation could be useful for deciding on the most appropriate clinical management of SRMs.

Anterior Nutcracker Syndrome with Left Gonadal Vein Varicosities on Multiphasic Computed Tomography: An Unexpected Cause of Pyeloureteral Junction Obstruction.

The anterior nutcracker syndrome is defined by the compression of the left renal vein between the aorta and superior mesenteric artery, usually related to the occurrence of hematuria. We report the case of an uncommon complication of the nutcracker syndrome. A 75-year-old woman was referred to our institution for left flank pain without hematuria. Multiphasic computer tomography urography showed a condition of left renal vein entrapment between the aorta and superior mesenteric artery with the development of left gonadal vein varicosities at the level of the renal hilum; a pyeloureteral junction compression with dilation of the pyelocalyceal system coexisted. To our knowledge, this is the first report of the association between nutcracker syndrome and pyeloureteral junction obstruction.

Three Unusual Cases of Nutcracker Syndrome Caused by Increased Blood Flow within the Left Renal Vein.

Nutcracker syndrome (NCS) refers to the compression of the left renal vein (LRV) between the aorta and the superior mesenteric artery. It can cause both microscopic and gross haematuria, with or without flank pain. The diagnosis is often delayed in a majority of symptomatic patients. On the other hand, the use of CT in routine abdominal explorations has increased the detection of the compression of the LRV in healthy and asymptomatic patients, but its diagnostic value remains uncertain. In this paper, we report 3 cases of the NCS associated with an increased blood flow in the LRV, due to different conditions, which we believe could produce the appearance of clinical symptoms.

Active surveillance for clinically localized renal tumors: An updated review of current indications and clinical outcomes.

The widespread use of abdominal imaging has led to an increasing detection of small renal masses, and approximately 20-30% of those tumors will prove to be benign, with low metastatic potential if not immediately treated. In elderly or comorbid patients diagnosed with small renal masses, competing cause mortality seems to exceed cancer-specific mortality at short- and intermediate-term follow up. In these cases, surgery might represent an overtreatment, and an expectant management, such as active surveillance, might be proposed. According to the current available evidence, active surveillance is a safe and reasonable option for patients with renal tumors ≤4 cm (cT1a) and short life expectancy. A few studies with short-term follow up reported the preliminary results of active surveillance even in cT1b-cT2 tumors, with acceptable risk of disease progression and mortality, even if this approach should be considered in this setting only for highly-selected and well-informed patients. Furthermore, surveillance protocols can be proposed in selected patients with uncomplicated benign tumors, such as angiomyolipomas, in which active surveillance should be considered the initial standard management. At present, reliable clinical predictors of a tumor's growth rate and aggressiveness are not available. Renal tumor biopsy is useful in the clinical work-up of patients who are candidates for active surveillance, in order to improve patient selection based on tumor histological characterization. Despite the proof of safety offered by expectant management for small renal masses in selected patients, further prospective studies with longer follow up are required in order to confirm the indications and long-term oncological outcomes of active surveillance protocols for renal tumors.

Sex-related penile fracture with complete urethral rupture: A case report and review of the literature.

OBJECTIVE: To present the management of a patient with partial disruption of both cavernosal bodies and complete urethral rupture and to propose a non-systematic review of literature about complete urethral rupture. MATERIAL AND METHOD - CASE REPORT: A 46 years old man presented to our emergency department after a blunt injury of the penis during sexual intercourse. On physical examination there was subcutaneous hematoma extending over the proximal penile shaft with a dorsal-left sided deviation of the penis and urethral bleeding. Ultrasound investigation showed an hematoma in the ventral shaft of the penis with a discontinuity of the tunica albuginea of the right cavernosal corporum. The patient underwent immediate emergency surgery consisted on evacuation of the hematoma, reparation the partial defect of both two cavernosal bodies and end to end suture of the urethra that resulted completely disrupted. RESULTS: The urethral catheter was removed at the 12-th postoperative day without voiding symptoms after a retrograde urethrography. 6 months postoperatively the patients was evaluated with uroflowmetry demonstrating a max flow rate of 22 ml/s and optimal functional outcomes evaluated with validated questionnaires. 8 months after surgery the patients was evaluated by dynamic magnetic resonance (MRI) of the penis showing only a little curvature on the left side of the penile shaft. CONCLUSION: Penile fracture is an extremely uncommon urologic injury with approximately 1331 reported cases in the literature till the years 2001. To best of our knowledge from 2001 up today, 1839 more cases have been reported, only in 159 of them anterior urethral rupture was associated and in only 22 cases a complete urethral rupture was described. In our opinion, in order to prevent long term complications, in case of clinical suspicion of penile fracture, especially if it is associated to urethral disruption, emergency surgery should be the first choice of treatment.

Preservation of the smooth muscular internal (vesical) sphincter and of the proximal urethra during retropubic radical prostatectomy: a technical modification to improve the early recovery of continence.

OBJECTIVE: We describe our technique for preservation of the smooth muscular internal (vesical) sphincter and proximal urethra during radical retropubic prostatectomy (RRP) and present our preliminary clinical results. MATERIALS AND METHODS: The first steps of the prostatectomy reflect the standard RRP, while for the final phases the procedure continues in an anterograde manner with incision of the fibers of the detrusor muscle at the insertion of the ventral surface of the base of the prostate. At this level, the inner circular muscle of the bladder neck forms a sphincteric ring of smooth muscle that covers the longitudinally oriented smooth muscle component of the urethral musculature that extends distally to the verumontanum. These two proximal structures represent the internal sphincter that envelopes and locks the proximal urethra. A blunt dissection is continued until the ring shaped vesical sphincter is separated from the prostate and the longitudinally oriented smooth muscle component of the urethral musculature is identified. The base of the prostate is then gently separated from the urethra and from the bladder until the maximal length of the urethral musculature is isolated and preserved. RESULTS: After 30 initial set-up procedures, 40 consecutive patients with organ confined prostate cancer were submitted to radical retropubic prostatectomy with the preservation of muscular internal sphincter and the proximal urethra and compared to 40 patients submitted to standard procedure who served as control group. The group of patients submitted to our technical modification had a faster recovery of early continence than control group at 3 and 7 days. CONCLUSIONS: The described technique is a feasible and safe method for preservation of the internal urethral sphincter and allows improving the early recovery of urinary continence. The technique does not increase the rate of positive margins and the duration of the procedure.

First case of bilateral, synchronous anaplastic variant of spermatocytic seminoma treated with radical orchifunicolectomy as single approach: case report and review of the literature.

Spermatocytic Seminoma (SS) is less common than the Classic variant, as its incidence ranges between 1.3% and 2.3% of all seminomas. Generally SS is diagnosed in men older than 50 years. The Anaplastic variant of Spermatocytic Seminoma is characterized by an earlier onset when compared to SS, but a benign behavior in spite of its histological patterns similar to Classic Seminoma. We reported the first case of bilateral, largest and synchronous Anaplastic Spermatocytic Seminoma, in a patient treated with radical orchifunicolectomy alone and with long-term follow-up. The currently available data show that Anaplastic SS reveals a clinically benign behavior, and no distant metastases have been reported so far. A close surveillance after surgery could be considered a valid option in the management of this rare testicular neoplasm.

First case of 18F-FACBC PET/CT-guided salvage radiotherapy for local relapse after radical prostatectomy with negative 11C-Choline PET/CT and multiparametric MRI: New imaging techniques may improve patient selection.

We present the first case of salvage radiotherapy based on the results of 18F-FACBC PET/CT performed for a PSA relapse after radical prostatectomy. The patients underwent 11CCholine PET/CT and multiparametric MRI that were negative while 18F-FACBC PET/CT visualized a suspected local relapse confirmed by transrectal ultrasound-guided biopsy. No distant relapse was detected. Thus the patient was submitted to salvage radiotherapy in the prostatic fossa. After 20 months of follow-up, the PSA was undetectable and 18F-FACBC PET/CT was negative. Salvage radiotherapy after surgery, provided that it is administered at the earliest evidence of the biochemical relapse, may improve cancer control and favourably influence the course of disease as well as the adjuvant approach. New imaging techniques may increase the efficacy of the salvage radiotherapy thus helping in the selection of the patients. Preliminary clinical reports showed an improvement in the detection rate of 20-40% of 18F-FACBC in comparison with 11C-Choline for the detection of disease relapse after radical prostatecomy, rendering the 18F-FACBC the potential radiotracer of the future for prostate cancer.

Differing risk of cancer death among patients with lymph node metastasis after radical prostatectomy and pelvic lymph node dissection: identification of risk categories according to number of positive nodes and Gleason score.

OBJECTIVES: To evaluate the outcomes in patients with node-positive prostate cancer (PCa) after radical prostatectomy (RP) and pelvic lymph node dissection (PLND) according to the number of positive lymph nodes (LNs). To identify different risk groups among patients with node-positive PCa. PATIENTS AND METHODS: We evaluated 98 consecutive patients with pN1M0 PCa who underwent RP between November 1995 and May 2011. Kaplan-Meier and Cox proportional univariable and multivariable regression models were used to analyse the survival rates. Patients were divided into two groups according to number of positive LNs using the most informative positive LN theshold for predicting survival, then into three different risk groups according to number of positive LNs and pathological Gleason score (GS). RESULTS: Mean (range) follow-up was 68.4 (10-192) months. Patients with 1-3 positive LNs (n = 75; 76.5%) had significantly better cancer-specific survival (CSS) and overall survival (OS) compared with those with >3 positive nodes (n = 23; 23.4%; P < 0.01). Patients with 1-3 positive LNs and pathological GS ≤7 (Group 1) had significantly better CSS than those with >3 positive LNs or GS 8-10 (Group 2 [P = 0.015]). Group 2 patients, moreover, had significantly better CSS (P = 0.019) and OS (P = 0.021) than those with >3 positive LNs and GS 8-10 (Group 3). CONCLUSIONS: Patients with 1-3 positive LNs have higher CSS and OS rates than those with >3 metastatic LNs. Taking into account the pathological GS, as well as the number of positive nodes, three risk group categories with considerable differences in terms of survival can be found. Patients with LN-positive PCa should be stratified into different groups according to these two measures, to obtain a better prediction of oncological outcomes.

External validation of the updated nomogram predicting lymph node invasion in patients with prostate cancer undergoing extended pelvic lymph node dissection.

INTRODUCTION: The aim of our study was to determine the validity of the updated nomogram [Briganti et al.: Eur Urol 2012;61:480-487] as a prediction tool for pelvic lymph node invasion (LNI) in the current era by using a large multicentric population of men who underwent extended pelvic lymph node dissection (ePLND) at the time of radical prostatectomy (RP) at tertiary referral centers. PATIENTS AND METHODS: Between 2000 and 2011, 896 consecutive patients underwent RP and ePLND at two tertiary referral centers for clinically localized prostate cancer (PCa). Uni- and multivariable logistic regression models predicting the presence of LNI at ePLND were built in. Covariates consisted of preoperative PSA, clinical stage, primary and secondary biopsy Gleason grade with or without percentage of positive cores. Patients' data were entered into a logistic model formula derived from the original publication of Briganti. The nomogram was assessed by comparing its predicted probability of LNI with the actual presence of LNI. The area under the curve was used to quantify its predictive accuracy. RESULTS: Mean preoperative PSA, clinical and pathological stage, primary and secondary biopsy and pathological Gleason grade, such as mean number of total cores, positive cores and percentage of positive cores differed significantly between LNI-positive and LNI-negative patients (all p < 0.001 except for number of total cores, p = 0.019). The mean number of lymph nodes removed was 14.8, and LNI was found in 101 patients (11.8%). In the univariate analysis the percentage of positive cores was the most accurate predictor of LNI (72%), followed by PSA (69%), primary biopsy Gleason grade (64%), clinical stage (60%), and secondary biopsy Gleason grade (59%). The predictions of the nomogram were virtually perfect when the predicted probability was ≤20%. We tested the performance characteristics of various Briganti nomogram-derived cut-offs (1-14%) for discriminating between patients with and without LNI. In our population, 41.6% of patients were classified below the 5% cut-off proposed in the original Briganti et al. report. In the multivariate analysis these variables remained statistically significant predictors for the presence of lymph node metastases. The predictive accuracy of the full model reached 79%. CONCLUSIONS: The updated nomogram predicting LNI in patients with PCa undergoing ePLND has been externally validated, demonstrating excellent accuracy and calibration characteristics and a general applicability for predicting the presence of LNI.

Identification of prostate cancer risk categories according to surgical margins status, pathological stage and Gleason score.

OBJECTIVES: One-third of patients with positive surgical margins after radical prostatectomy develop recurrent disease. The distinction between pT2 with positive margins and pT3a can be difficult. Aim of the present study was to assess the impact of positive surgical margins on biochemical relapse after radical prostatectomy, adjusted for pathological stage and Gleason score. METHODS: We retrospectively evaluated 837 consecutive patients who underwent radical prostatectomy for organ-confined or locally-advanced prostate cancer. Exclusion criteria were: presence of node or distant metastases, neo-adjuvant or adjuvant therapy, and unavailability of full data regarding pathological stage and margin status. A single dedicated genitourinary pathologist evaluated all the specimens. The Kaplan-Meier method and univariable and multivariable Cox regressions were applied for survival analyses. RESULTS: The median follow up was 54.0 ± 35.0 months. Margin status, prostate-specific antigen and Gleason score significantly predicted biochemical relapse in the pT2 group at multivariable analysis, whereas only pathological stage and pathological Gleason score were significant predictors of recurrence in pT3a patients. There were no significant differences in biochemical disease-free survival among pT2 with positive margins patients and pT3a patients (with or without positive surgical margins). Pathological Gleason score was the only significant predictor of biochemical relapse in patients with negative and positive margins, regardless of the pathological stage. CONCLUSIONS: pT2 patients with positive surgical margins and pT3a (with or without positive margins) seem to have similar biochemical disease-free survival. Positive margins and pathological stage might be insufficient clinical predictors. Gleason score remains the most reliable prognostic factor.

Massive hematuria due to ruptured iatrogenic aortic pseudoaneurysm: a case report.

We report an interesting case of massive haematuria secondary to a rupture of a pseudoa- neurysm of the abdominal aorta below the renal vessels. A 65-year-old woman present- ed at our institution with a painful massive haematuria and anaemia. Two months before, she undergone a pelvic surgery complicated by an accidental injury of the right ureter sutured with a end-to-end anastomosis. An abdominal computed tomography (CT) scan with intravenous contrast showed a right-sided hydronephrosis with clots in the lumen of the right pelvis with a massive retroperitoneal hematoma due to a rupture of a iatrogenic pseudoaneurysm of the abdominal aorta below the origin of the renal arteries.

Melanoma of glans penis and urethra: A case report and systematic review of the literature of a rare and complex neoplasm.

OBJECTIVE: To evaluate the features and prognosis of melanoma of glans penis and urethra, with the presentation of a significant case report. MATERIALS AND METHODS: A systematic literature review was performed using the MEDLINE (PubMed) and Cochrane Libraries databases to identify all cases of male mucosal melanoma reported. RESULTS: Two hundred fifty-two patients with male mucosal primary melanoma were found. Glans penis and fossa navicularis as primary site includes the 81.6% of all lesions considered. Median Breslow's depth is 2.1 mm, whereas nine in situ melanomas have been reported. At the diagnosis, the disease was at a non-localized stage in 21.4% for glans penis melanomas and 11.7% urethral lesions, respectively. The 2 and 5-year survival for glans melanoma is 62.5% and 38.4%; higher rates were observed in the 2012-2020 period (76% and 58.8%, respectively). Two-year survival for urethral melanomas is 66.7%, while 5-year survival is 12.5%. 22 patients survived over 5 years with a Breslow's depth reported always < 3.3 mm. CONCLUSION: Melanoma of the glans penis and urethra is a rare neoplasm associated with a poor prognosis, however recent reports show higher survival rates. Surgery remains the mainstay for a localized disease. Taking into account the small number of cases reported, topical imiquimod seems to be a valid non-surgical alterative for melanoma in situ. The use of immunotherapy and targeted therapy should be considered only in an adjuvant setting according to the recommendations of cutaneous melanoma; however, additional clinical data on male mucosal melanoma are needed to draw definitive conclusions.

The extent of pelvic lymph node dissection correlates with the biochemical recurrence rate in patients with intermediate- and high-risk prostate cancer.

OBJECTIVE: • To assess the impact of pelvic lymph node dissection (PLND) and of the number of lymph nodes (LNs) retrieved during radical prostatectomy (RP) on biochemical relapse (BCR) in pNX/0/1 patients with prostate cancer according to the clinical risk of lymph node invasion (LNI). PATIENTS AND METHODS: • We evaluated 872 pT2-4 NX/0/1 consecutive patients submitted to RP between October 1995 and June 2009, with the following inclusion criteria: (i) a follow-up period ≥12 months; (ii) the avoidance of neoadjuvant hormonal therapy or adjuvant hormonal and/or adjuvant radiotherapy; (iii) the availability of complete follow-up data; (iv) no pathological T0 disease; (v) complete data regarding the clinical stage and Gleason score (Gs), the preoperative prostate-specific antigen (PSA) level and the pathological stage. • The patients were stratified as having low risk (cT1a-T2a and cGs ≤6 and PSA level < 10 ng/mL), intermediate risk (cT2b-T2c or cGs = 7 or PSA level = 10-19.9) or high risk of LNI (cT3 or cGs = 8-10 or PSA level ≥ 20). • The 872 patients were divided into two LN groups according to the number of LNs retrieved: group 1 had no LN or one to nine LNs removed; group 2 had 10 or more LNs. • The variables analysed were LN group, age, PSA level, clinical and pathological stage and Gs, surgical margin status, LN status and number of LN metastases; the primary endpoint was the BCR-free survival. RESULTS: • The mean follow-up was 55.8 months. • Of all the patients, 305 (35%) were pNx and 567 (65.0%) were pN0/1. • Of the 567 patients submitted to PLND, the mean number of LNs obtained was 10.9, and 49 (8.6%) were pN1. • In the 402 patients at low risk of LNI, LN group was not a significant predictor of BCR at univariate analysis, while in the 470 patients at intermediate and high risk of LNI, patients with ≥ 10 LNs removed had a significantly lower BCR-free survival at univariate and multivariate analysis. CONCLUSION: • In our study population, a more extensive PLND positively affects the BCR-free survival regardless of the nodal status in intermediate- and high-risk prostate cancer.

Immediate insertion of a soft penile prosthesis as a new option for a safe and cost-effective treatment of refractory ischemic priapism.

OBJECTIVE: The aim of this study is to assess the management of refractory ischemic priapism (IP) by the immediate insertion of a soft penile prosthesis (sPP). PATIENTS AND METHODS: We identified men affected by IP who underwent early sPP placement from May 2017 to October 2019. All patients underwent a detailed medical history review; intraoperative, postoperative features and adverse events were recorded. We evaluated the penile lengthening and bending, presence of complementary erection, ability to have sexual intercourse, postoperative sexual life satisfaction (International Index of Erectile Function [IIEF] questionnaire - question number 5). A cost-analysis was included. RESULTS: A total of six patients were identified. Median time (range) since onset was 78 (48-108) hours with a mean age (SD) of 33 (6.9) years. Median operative time (range) was 82 minutes (62-180). No complications were recorded. Median follow- up was 9 months (range 3-17). No significant loss of penile length, neither penile angulation was recorded. Despite a transient reduction of penile sensitivity, all patients reported satisfactory sexual intercourse (mean score question number 5 from IIEF-5 of 4). The cost of sPP was € 1769,00 with a surgeryrelated reimbursement fee from the National Health System of € 3856,75. CONCLUSIONS: The insertion of a sPP for patients with refractory IP results in immediate pain relief, preservation of sexual function and penile size, with a higher surgery reproducibility in an emergency. In addition to this, financial and resource burdens of IP on the health-care system can be potentially reduced.

Initial experience of a single center with the use of ZSI 475 penile prosthesis.

OBJECTIVE: To evaluate surgical outcomes after implantation of the Zephyr ZSI 475 inflatable penile prosthesis (IPP) and patients' quality of life. METHODS: From December 2014 to September 2018, 15 patients underwent prosthesis implantation with ZSI 475. A retrospective review of clinical data was performed. Patients' quality of life after implantation was investigated with Quality of Life and Sexuality with Penile Prosthesis (QoLSPP) questionnaire. RESULTS: The median age of patients was 57 years and the average follow-up time was 22 months. Twelve patients received a standard implantation due to severe erectile dysfunction (ED); three patients also presented penile curvature and additional corporoplasty with grafting was necessary. Three procedures had to be interrupted due to defects of the insertion tools. In one case a manufacturing defect resulted in a pump leak. In one case, a severe postoperative complication occurred, which requested explanation of the device. During the follow-up, four patients experienced mechanical failure of the prosthesis. Results of QoLSPP questionnaire at 12 months were skewed toward the positive end of the scale in all domains. CONCLUSION: In our initial experience, ZSI 475 suffered a high rate of mechanical failures; on the other hand, the company showed great commitment in order to improve the quality and reliability of the device. The lower cost of ZSI 475 may add to the chances of the product to become a cost-effective alternative to treat those patient who need a IPP.

Italian experiences in the management of andrological patients at the time of Coronavirus pandemic.

The SARS-CoV-2 (Severe acute respiratory syndrome coronavirus 2) was first reported in December 2019, then its rapid spread around the world caused a global pandemic in March 2020 recording a high death rate. The epicenter of the victims moved from Asia to Europe and then to the United States. In this Pandemic, the different governance mechanisms adopted by local health regional authorities made the difference in terms of contagiousness and mortality together with a community strong solidarity. This document analyzes the andrological urgencies management in public hospitals and in private practice observed in Italy and in particular in the most affected Italian Regions: Emilia-Romagna and Marche.