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Background: Overactive bladder (OAB) is a chronic condition. This study was prompted by the need to fill the gap between medical treatment and advanced therapies allowing improvement in Quality of Life. The aim of the current study was to evaluate the association between treatment type (Ialuril ® ; IBSA Farmaceutici, Lodi, Italy; in combination with antimuscarinic or alone after drop-out of antimuscarinic, relative to antimuscarinic alone treatment) and functional outcomes (number of micturitions, pelvic pain, urinary incontinence, nocturia, urgency)., Methods: Of all patients newly diagnosed (January 2016 - January 2022) with OAB syndrome, we retrospectively identified 150 patients. They harbored three groups of 50 patients each: group 1 (antimuscarinic drug), group 2 (antimuscarinic drug + hyaluronic acid-chondroitin sulphate [HA-CS]), group 3 (antimuscarinic dropout patients). Univariable linear and logistic regression models were fitted for number and rates of incontinence, urgency, pelvic pain, nocturia, respectively., Results: A significant mean reduction of 1.5 micturition (P=0.02) was recorded in group 2 compared to group 1. Conversely, no statistically significant mean difference was recorded in group 3 compared to group 1. Regarding pelvic pain, both group 2 and group 3 were associated with lower rate of pelvic pain (P<0.001). Regarding urgency, a statistically significant protective OR was recorded for group 2 (OR=0.39; P=0.04), compared to group 1., Conclusions: The combination therapy was associated with symptom improvement in antimuscarinic naïve OAB patients. Conversely in antimuscarinic dropped-out patients only pelvic pain improved with the HS-CA. No statistically significant differences were recorded for other functional outcomes, such as incontinence and nocturia.

The objective of these Guidelines is to provide recommendations for the classification, indication, treatment and management of patients suffering from aneurysmal pathology of the visceral and renal arteries. The methodology applied was the GRADE-SIGN version, and followed the instructions of the AGREE quality of reporting checklist. Clinical questions, structured according to the PICO (Population, Intervention, Comparator, Outcome) model, were formulated, and systematic literature reviews were carried out according to them. Selected articles were evaluated through specific methodological checklists. Considered Judgments were compiled for each clinical question in which the characteristics of the body of available evidence were evaluated in order to establish recommendations. Overall, 79 clinical practice recommendations were proposed. Indications for treatment and therapeutic options were discussed for each arterial district, as well as follow-up and medical management, in both candidate patients for conservative therapy and patients who underwent treatment. The recommendations provided by these guidelines simplify and improve decision-making processes and diagnostic-therapeutic pathways of patients with visceral and renal arteries aneurysms. Their widespread use is recommended.

Purpose: To report a successful revascularization case using the Rotarex™S atherothrombectomy system in a recent iliac limb thrombosis, and chronic hypogastric stent obstruction after previous aortoiliac aneurysm endovascular repair (EVAR)., Case Report: A 72-year-old patient was treated for recent right iliac limb thrombosis and left iliac branch chronic hypogastric stent occlusion, 5 years after EVAR. A total endovascular approach, using both upper extremity and femoral vascular access, was settled with 2 Rotarex™S (6Fr and 10Fr) devices. The Rotarex™S catheters removed most of the intraluminal material, allowing additional endografts and bare metal stents to be deployed to support a new healthy lumen surface., Conclusion: The total endovascular approach provided by the Rotarex™S device appears to be safe and effective in treating aortoiliac endografts occlusions, both in subacute and chronic phases. Larger studies could highlight differences and eventual advantages compared with more traditional solutions., Competing Interests: Declaration of Conflicting InterestsThe author(s) declared no potential conflicts of interest with respect to the research, authorship, and/or publication of this article.

Affective Dependence (AD) is a problematic model of the love relationship that is becoming increasingly prevalent and evident in the context of couple relationships. Similarly, the phenomenon is being observed with growing frequency in daily clinical practice, making it increasingly necessary to identify treatment guidelines that can help clinicians in dealing with AD, while waiting for the literature to reach a consensus on its definition and nosographic profile. The main objective of this work is to explore the existing evidence of effectiveness regarding feasible treatments for Affective Dependence through a scoping review of the international literature carried out using the main scientific databases and following the PRISMA-ScR (PRISMA Extension for Scoping Reviews) guidelines. Seven studies were included in this review, and the results show that several pharmaceuticals, as well as different types of individual and group therapies, are proposed as treatment plans for AD. However, there is a lack of clinical trials that can verify the efficacy of the AD treatments reported so far in the literature. Some reflections that may help to distinguish a "healthy" addiction from a dysfunctional or markedly pathological one are considered alongside potential prevention perspectives.

Acute limb ischemia still represents a challenge for the contemporary vascular surgeon, representing an immediate threat for patients' limb but potentially also for the proper patient life in some settings. Technology recently evolved and focused on the treatment of such complex situation. Several devices are available as of today allowing a complete acute limb ischemia endovascular management, aiming to remove intraluminal material while leaving the possibility for treating the underlying pathology when needed. In this review, proper specific device characteristics, indications and advantages are reported and discussed. Despite the broad spectrum of different available devices could appear as potentially confounding, each device has its own features, indications, weak and strength point. Ideally the modern endovascular surgeon should master every single tool, tailoring revascularization strategy and timing for the proper patient and arterial segment to be treated, maximizing the benefits coming from technological improvements.

Background: Mid-term durability of branches has already been established, and BF-branched and fenestrated endovascular repair has shown comparable results with open repair in the treatment of thoracoabdominal aortic aneurysms (TAAAs). Nevertheless, target vessel instability remains the most frequent adverse event after complex endovascular aortic repair. Type III endoleaks from directional branches have been reported with a low incidence, but risk factors for this complication have not been investigated yet., Methods: This was a dual-center observational retrospective cohort study. Data were collected prospectively for each patient treated with branched endovascular repair between April 2008 and December 2019. The primary outcome was to assess potential risk factors for branch disconnection and fracture. A logistic regression analysis was performed, including preoperative and postoperative measurements as well as intraoperative details. A Cox regression hazard analysis was performed to evaluate the influence of preoperative aneurysm diameter and target vessel angulation on the outcome during follow-up., Results: Two hundred ninety-five target visceral vessels (TVVs) in 91 patients were considered suitable for cannulation. Technical success was 96.9% (286/295 TVVs). The median follow-up was 32.5 months (interquartile range, 14.2-50.1 months). Twelve type III endoleaks from directional branches were detected (4.2%; 5 bridging stent graft fractures and 7 disconnections). Five type III endoleaks involved the celiac trunk (one fracture and four disconnections), five the superior mesenteric artery (four fractures and one disconnection), and two the renal arteries (both disconnections). The median time to type III endoleak was 22.2 months (interquartile range, 10.9-37.6 months). Preoperative TAAA diameter (P = .028), preoperative TVV angulation (P = .037), the use of a BeGraft stent graft as bridging stent graft (P = .001), and different stent types on the same vessel (P = .048) were associated with type III endoleak at univariable analysis. Using a BeGraft stent graft (P = .010) was the only significant factor predisposing to type III endoleak at multiple logistic regression. The Cox regression analysis showed a two-fold increased risk for type III endoleak for every 10-mm increase in preoperative TAAA diameter (hazard ratio, 2.00; 95% confidence interval, 1.08-3.72; P = .028) and a 1.5 increased risk every 12° increase of preoperative TVV angulation (hazard ratio, 1.47; 95% confidence interval, 1.02-2.10; P = .037)., Conclusions: Type III endoleaks from directional branches are a non-negligible complication after branched endovascular repair, with a relevant incidence. They tended to be clustered on specific patients, and aneurysm diameter and TVV angulation are strictly associated with the outcome. Different stent types on the same vessel should be avoided whenever possible. An intensified follow-up should be adopted for patients with large aneurysms, implanted with first-generation BeGraft, or who have been already diagnosed with type III endoleaks., (Copyright © 2022 Society for Vascular Surgery. Published by Elsevier Inc. All rights reserved.)

Background: Current guidelines indicate iliac-branched endografts (IBDs) as the ideal means to preserve pelvic perfusion during endovascular aortic repair. Because patient vascular anatomy represents the main limitation to extensive use of these devices, off-label application may be considered to expand the number of patients being treated. The aim of this study is to evaluate long-term outcomes obtained using the Cook ZBIS endograft in the treatment of aortoiliac aneurysms as per or outside manufacturer's instruction for use (IFU)., Methods: Data from all patients who underwent IBD implant in a single center were reviewed. Study population was divided into two subgroups: Group I treated as per manufacturer's IFU and group II treated outside IFU., Results: During the study period (2008-2018), 119 patients were treated with 130 IBDs. Eighty-six patients were treated as per IFU (group I) and 44 outside IFU (group II). Overall technical success was 99.2%. Mean follow-up was of 63.5 ± 38.3 months for group I and 58.3 ± 35.9 months for group II (P = 0.45). Freedom from reintervention at ten years was 79.8% in group I and 69.6% in group II (P = 0.29). Freedom from IBD-related reintervention rate was 98.7% and 95.3% in groups I and II, respectively (P = 0.240). Iliac-branched module thrombosis occurred significantly more in patients treated outside IFU with 4 cases in group I (4.7%) and 10 cases in group II (22.7%), (P = 0.005). Cox regression analysis identified hypogastric artery aneurysm as the only independent predictor for both IBD thrombosis and hypogastric artery occlusion during follow-up., Conclusions: When used by an experienced team, Cook IBDs are safe and effective in the treatment of aortoiliac aneurysms both inside and outside IFU. Anyway a lower target hypogastric patency rate should be expected when treating patients with hypogastric aneurysms., (Copyright © 2020 Elsevier Inc. All rights reserved.)

Aim of this paper is to describe a simple and helpful technique for challenging visceral vessel catheterization during complex aortic endovascular procedures. In demanding anatomies when standard visceral vessel cannulation maneuvers result ineffective, inflating a compliant balloon above the target arteries may allow easy and safe advancement of the introducer sheath inside selected vessel. This approach lowers the shear forces enhancing device pushability. The use of a compliant aortic balloon with the Ceiling technique is a useful, easy and reproducible endovascular option that can be adopted for challenging vessel catheterization during advanced endovascular procedures., (Copyright © 2020 Elsevier Inc. All rights reserved.)

Introduction: Surgery remains the gold standard for treatment in stable patients with penile deformity associated to Peyronie's disease (PD)., Aim: To evaluate the long-term results of plaque incision and buccal mucosa grafting (BMG), with or without additional tunica albuginea plication (TAP), in the correction of severe penile curvatures secondary to PD., Methods: 72 patients with severe curvature caused by PD, normal erections, and stable disease entered this prospective study. Preoperatively, they underwent penile duplex ultrasounds with measurement of curvature and length of affected side. All procedures were carried out by 1 surgeon. Patients were seen at 1, 3, 6, and 12 months postoperatively, then yearly. Subjective outcome was assessed by the Sexual Encounter Profile (SEP) questionnaire, and objective outcome was assessed by an intracavernous injection (ICI) test performed within the first year for evaluating penile rigidity, straightness, and length., Main Outcome Measure: Long-term outcomes include penile straightening, penile shortening, and sexual satisfaction., Results: Mean curvature was 71.32 ± 17.6° (range 40-110); 33 (45.8%) patients had a 2-sided curvature with a mean second curvature of 33.79 ± 12.2° (range 10-60). Additional TAP was needed in 60% of patients for complete straightening or graft stretching. All patients resumed unassisted intercourse 1 month after surgery; 4 (5.5%) refused follow-up, claiming excessive penile shortening. In the remaining 68, the ICI test showed no recurvature, shortening, or de novo erectile dysfunction. At mean follow-up of 62.01 ± 34.3 months (range 12-135), all were able to obtain an erection (SEP-1), 97.1% to penetrate (SEP-2), and 89.7% to successfully complete intercourse (SEP-3); 80.9% of them were satisfied with erection hardness (SEP-4) and 86.8% were overall satisfied (SEP-5), with the main reason for dissatisfaction being expectation of better length and rigidity., Conclusion: BMG, with or without TAP, provides excellent long-term results and is safe and reproducible, representing a valuable treatment option for PD, but great care should be taken in patient counseling to avoid unrealistic expectations. Cormio L, Mancini V, Massenio P. Combined Plaque Incision, Buccal Mucosa Grafting, and Additional Tunica Albuginea Plication for Peyronie's Disease. Sex Med 2019;7:48-53., (Copyright © 2018 The Authors. Published by Elsevier Inc. All rights reserved.)

The present study aimed to determine the ability of novel nomograms based onto readily-available clinical parameters, like those related to benign prostatic obstruction (BPO), in predicting the outcome of first prostate biopsy (PBx). To do so, we analyzed our Internal Review Board-approved prospectively-maintained PBx database. Patients with PSA>20 ng/ml were excluded because of their high risk of harboring prostate cancer (PCa). A total of 2577 were found to be eligible for study analyses. The ability of age, PSA, digital rectal examination (DRE), prostate volume (PVol), post-void residual urinary volume (PVR), and peak flow rate (PFR) in predicting PCa and clinically-significant PCa (CSPCa)was tested by univariable and multivariable logistic regression analysis. The predictive accuracy of the multivariate models was assessed using receiver operator characteristic curves analysis, calibration plot, and decision-curve analyses (DCA). Nomograms predicting PCa and CSPCa were built using the coefficients of the logit function. Multivariable logistic regression analysis showed that all variables but PFR significantly predicted PCA and CSPCa. The addition of the BPO-related variables PVol and PVR to a model based on age, PSA and DRE findings increased the model predictive accuracy from 0.664 to 0.768 for PCa and from 0.7365 to 0.8002 for CSPCa. Calibration plot demonstrated excellent models' concordance. DCA demonstrated that the model predicting PCa is of value between ~15 and ~80% threshold probabilities, whereas the one predicting CSPCa is of value between ~10 and ~60% threshold probabilities. In conclusion, our novel nomograms including PVR and PVol significantly increased the accuracy of the model based on age, PSA and DRE in predicting PCa and CSPCa at first PBx. Being based onto parameters commonly assessed in the initial evaluation of men "prostate health," these novel nomograms could represent a valuable and easy-to-use tool for physicians to help patients to understand their risk of harboring PCa and CSPCa.

Purpose: The identification of factors predicting the outcome of stage T1 high-grade bladder cancer (BC) is a major clinical issue., Methods: We performed immunohistochemistry to assess the role of human epidermal growth factor receptor-2 (HER-2) and microsatellite instability (MSI) factors MutL homologue 1 (MLH1) and MutS homologue 2 (MSH2) in predicting recurrence and progression of T1 high-grade BCs having undergone transurethral resection of bladder tumor (TURBT) alone or TURBT + intravesical instillations of bacillus Calmette-Guerin (BCG)., Results: HER-2 overexpression was a significant predictor of disease-free survival (DFS) in the overall as well as in the two patients' population; as for progression-free survival (PFS), it was significant in the overall but not in the two patients' population. MLH1 was an independent predictor of PFS only in patients treated with BCG and MSH2 failed to predict DFS and PFS in all populations. Most importantly, the higher the number of altered markers the lowers the DFS and PFS. In multivariate Cox proportional-hazards regression analysis, the number of altered molecular markers and BCG treatment were significant predictors (p = 0.0004 and 0.0283, respectively) of DFS, whereas the number of altered molecular markers was the only significant predictor (p = 0.0054) of PFS., Conclusions: Altered expression of the proto-oncogene HER-2 and the two molecular markers of genetic instability MLH1 and MSH2 predicted T1 high-grade BC outcome with the higher the number of altered markers the lower the DFS and PFS. These findings provide grounds for further testing them in predicting the outcome of this challenging disease.

Surgicel ® is an absorbable sterile mesh composed of oxidized cellulose that is used to control intraoperative capillary or venous bleeding, due to its capacity to bind hemoglobin, thus allowing the formation of an artificial clot. In the present study, a large granuloma mimicking ovarian cancer, which developed following placement of a Surgicel ® sponge during a combined pubovaginal sling procedure and cystocele repair, is reported. The aim of the present case report is to emphasize the fact that hemostatic measures should be removed following their use, and to alert surgeons to the risk of using and leaving in situ oxidized cellulose. Furthermore, accurate evaluation of the surgical history of the patient should always be performed prior to attempting surgery.

This study aimed to determine the occurrence and grade of cystographically detected urinary leakage (UL) in a contemporary series of open retropubic radical prostatectomy (RP), whether patients' clinical variables predict occurrence of UL, and whether occurrence of UL correlates with patients' voiding outcomes in terms of urinary continence and anastomotic stricture (AS). Enrolled patients underwent cystography 7 days after retropubic RP; in case of UL, the catheter was left in situ and cystography repeated at 7 days intervals until demonstrating absence of UL. Leakage was classified as grade I = extraperitoneal leak <6 cm, grade II = extraperitoneal leak >6 cm, grade III = leak freely extending in the small pelvis. Voiding was evaluated at 3, 6, and 12 months after RP using the 24-hour pad test and uroflowmetry; in cases of maximum flow rate <10 mL/s, urethrocystoscopy was carried out to determine presence and location of an AS. The first postoperative cystogram showed UL in 52.6% of patients (grade I in 48.1%, grade II in 21.5%, and grade III in 30.4% of the cases). Multivariate analysis demonstrated that patients with UL had significantly greater prostate volume (64.5 vs 34.8 cc, P < 0.001), loss of serum hemoglobin (4.77 vs 4.19 g/dL, P < 0.001), lower postoperative serum total proteins (4.85 vs 5.4 g/dL, P < 0.001), and higher rate of AS (20.6% vs. 2.8%, p < 0.001) than those without UL. Continence rate at 3, 6, and 12 months postoperatively was 34.2%, 76%, and 90%, respectively, in patients with UL compared with 77.5%, 80.3%, and 93% in patients without UL; such difference was statistically significant (P < 0.001) only at 3 months follow-up. ROC curve analysis showed that prostate volume and postoperative serum total proteins had the best AUC (0.821 and 0.822, respectively) and when combined, their positive and negative predictive values for UL were 90% and 93%, respectively. In conclusion, half of the patients undergoing open retropubic RP may present, 7 days postoperatively, some degree of cystographically detected UL; prostate volume, loss of serum hemoglobin, and postoperative serum total proteins could be used to predict it. UL delayed return to urinary continence without affecting long-term results, but led to a significantly higher rate of AS.

The purpose of this study was to investigate the relationship between bladder outlet obstruction (BOO) and the risk of being diagnosed with prostate cancer (PCa).Study population consisted of 2673 patients scheduled for the first prostate biopsy (PBx). All patients underwent uroflowmetry before PBx; those with a peak flow rate (PFR) <10 mL/s were considered to have BOO.The incidence of PCa was 41.3% (1104/2673) in the overall population and 34.1% (659/1905) in patients with serum prostate-specific antigen (PSA) ≤ 10 ng/mL. Univariate and multivariate logistic regression analyses showed that patients with BOO had a significantly (P < 0.0001) lower risk than those without BOO of being diagnosed with PCa (33.1% vs 66.9% in the overall population; 30% vs 70% in patients with PSA ≤ 10 ng/mL). As the presence of BOO was significantly correlated to a large prostate volume, another independent predictor of PBx outcome, we tested whether these parameters could be used to identify, in the subset of patients with PSA≤10 ng/mL, those who could potentially be spared from a PBx. If we would have not biopsied patients with BOO and prostate volume ≥60 mL, 14.5% of biopsies could have been avoided while missing only 6% of tumors. Only 10% of the tumors that would have been missed were high-risk cancers.In conclusion, in men undergoing PBx, the absence of BOO, as determined by a PFR ≥10 mL/s, is an independent risk factor for PCa. Our study provides ground for this simple, noninvasive, objective parameter being used, alone or in combination with prostate volume, in the decision-making process of men potentially facing a PBx., Competing Interests: The authors have no conflicts of interest to disclose.

Background: Errors in are estimated to occur with an incidence of 3.7-16.6% in hospitalized patients. The application of systems for detection of adverse events is becoming a widespread reality in healthcare. Incident reporting (IR) and failure mode and effective analysis (FMEA) are strategies widely used to detect errors, but no studies have combined them in the setting of a pediatric intensive care unit (PICU)., Aim: The aim of our study was to describe the trend of IR in a PICU and evaluate the effect of FMEA application on the number and severity of the errors detected., Methods: With this prospective observational study, we evaluated the frequency IR documented in standard IR forms completed from January 2009 to December 2012 in the PICU of Woman's and Child's Health Department of Padova. On the basis of their severity, errors were classified as: without outcome (55%), with minor outcome (16%), with moderate outcome (10%), and with major outcome (3%); 16% of reported incidents were 'near misses'. We compared the data before and after the introduction of FMEA., Results: Sixty-nine errors were registered, 59 (86%) concerning drug therapy (83% during prescription). Compared to 2009-2010, in 2011-2012, we noted an increase of reported errors (43 vs 26) with a reduction of their severity (21% vs 8% 'near misses' and 65% vs 38% errors with no outcome)., Conclusion: With the introduction of FMEA, we obtained an increased awareness in error reporting. Application of these systems will improve the quality of healthcare services., (© 2015 John Wiley & Sons Ltd.)

Introduction: Testicular metastases from pancreatic carcinomas are extremely rare and are usually seen in the late phase of the disease. Fewer than 10 cases have been reported in the literature to date, all of which occurred in patients more than 50 years old. Herein we describe the first case, to our knowledge, of testicular metastasis as the first clinical manifestation of pancreatic carcinoma in a young adult., Case Presentation: A 36-year-old Caucasian man presented to our institution with an acutely developed severe pain in his right testis. His clinical examination and scrotal ultrasounds were consistent with a tumor involving the entire right testis. The patient underwent radical orchiectomy. His pathologic examination revealed the tumor to be a metastasis from a pancreatic cancer that was confirmed by an abdominal computed tomographic scan., Conclusions: The present case shows that testicular metastasis could be the presenting sign of metastatic pancreatic cancer and that testicular metastases from solid organ tumors, though typical of elderly people, may occasionally be seen in young adults as well.

Aim: to determine whether peak flow rate (PFR) and post-void residual urinary volume (PVRUV) predict prostate biopsy outcome., Patients and Methods: The study population consisted of 1780 patients undergoing first prostate biopsy., Results: Patients with prostate cancer (PCa) had significantly greater prostate-specific antigen (PSA) and PFR but lower prostate volume (PVol) and PVRUV than those without PCa. Receiver operator characteristic curve analysis showed that PVol and PVRUV were the most accurate predictors of biopsy outcome. The addition of PVRUV to the multivariate logistic regression model based on standard clinical parameters (age, PSA, digital rectal examination, PVol) significantly increased the predictive accuracy of the model in both the population overall (79% vs. 77%; p=0.001) and patients with PSA levels up to 10 ng/ml (74.3% vs. 71.7%; p=0.005)., Conclusion: PVRUV seems to be an accurate non-invasive test to predict biopsy outcome that can be used alone or in combination with PVol in the decision-making process for men potentially facing a prostate biopsy., (Copyright© 2015 International Institute of Anticancer Research (Dr. John G. Delinassios), All rights reserved.)

Background: Penile paraffinoma is a well-known delayed complication of paraffin oil injection into the penis for penile girth augmentation but its MRI features have not been previously described., Case Presentation: A 35-year-old Ukraine man presented with erectile dysfunction, voiding difficulty and an irregular, hard and painful penile mass that had progressively grown over the last year. He reported having received, seven years before, several penile injections of paraffin oil for penile girth augmentation. On physical examination, the mass was tender, poorly delimited, and involved the whole penile shaft and the cranial part of the scrotum. Preoperative MRI, performed to determine the extent of tissue to be removed and the possibilities of penile reconstruction, showed a newly-formed homogeneous tissue, compressing but not infiltrating Buck's fascia, iso-hypointense relative to muscle on T1-weighted sequences, and with a low signal intensity at T2-weighted sequences. On T1-weighted fat suppressed sequences, it did not enhance with contrast administration. MRI data were confirmed by surgical findings, as the newly-formed scar tissue did not infiltrate Buck's fascia. Pathology confirmed the diagnosis of penile paraffinoma., Conclusion: MRI seems to provide an adequate imaging of the histological events occurring after injection of paraffin oil in the subcutaneous tissues. Penile paraffinoma remains a clinical diagnosis, but MRI features may be helpful in planning an adequate surgical strategy and, in selected cases, establishing the differential diagnosis with other penile diseases, including cancer.

Background: Distal ureter bladder cuff (DUBC) excision is an essential part of radical nephroureterectomy (RNU) but there is no agreement on the ideal surgical technique to achieve it. We describe a novel technique for endoscopic DUBC excision during RNU that complies with the oncological principle of preventing spillage of tumor cells, by occluding the distal ureter before its excision, while shortening surgical time, and by avoiding repositioning the patient., Methods: Between June 2010 and May 2012, 10 patients underwent simultaneous open RNU and transurethral distal ureter balloon occlusion and detachment using a flexible cystoscope (f-TUDUBOD) in lumbotomy position. After having ruled out the presence of a concomitant bladder tumor, one surgeon used a flexible cystoscope to occlude the affected ureter with a 5Fr Fogarty catheter and circumferentially incised the orifice until detaching it from the bladder with a boogie electrode or a Holmium laser; meanwhile, two other surgeons performed open RNU through a lumbotomic approach. Data were compared with those of patients who had previously undergone open RNU after TUDUBOD., Results: Mean surgical time for simultaneous open RNU and f-TUDUBOD was 113.4±29.2 minutes, significantly shorter (P<0.01) than that for open RNU after TUDUBOD (154.2±26.4 minutes). There were no complications. Surgical margins were always negative; at mean follow-up of 31.1 months, there was no recurrence in the perivesical space and a 20% (2/10) bladder recurrence rate comparing favorably with that (23.1%) observed at 30-month follow-up in patients who had undergone open RNU after TUDUBOD., Conclusions: Simultaneous open RNU and f-TUDUBOD proved to be feasible and to represent a safe and effective means of shortening surgical time, with obvious clinical and economical benefits.

Background: Bladder metastases from lung adenocarcinoma are extremely rare; in the seven previously reported cases, the finding of an intact epithelium overlying the bladder tumour was considered suggestive of a secondary lesion. We describe the first case of bladder metastasis from lung adenocarcinoma whereby endoscopic appearance was strongly consistent with primary bladder cancer, thus complicating the differential diagnosis with primary bladder adenocarcinoma., Case Report: A 65-year-old woman with a 13-year history of clean intermittent catheterization was diagnosed with a right lung adenocarcinoma metastatic to mediastinal and right supraclavicular nodes, as well as to the left lung, and treated with six cycles of cisplatin/pemetrexed, followed by six cycles of pemetrexed only. The 18-month follow-up computed tomography revealed several solid lesions of the bladder wall and she was scheduled for transurethral resection of bladder tumours. Endoscopic appearance was strongly consistent with primary bladder cancer but a thorough pathologic evaluation allowed the diagnosis of bladder metastasis from lung adenocarcinoma., Conclusions: Differentiating primary bladder adenocarcinoma from metastatic adenocarcinoma lesions can be difficult. An endoscopic appearance consistent with primary bladder cancer further complicates the differential diagnosis, which heavily relies on pathologic evaluation and specific immunohistochemical staining.

Background: Osseous metaplasia within bladder cancer is extremely rare and, to our knowledge, has not been previously reported within a urothelial bladder carcinoma (UBC) nodal metastasis., Case: A 78-year-old man underwent radical cystoprostatectomy because of high-grade pT2 UBC. Pathology revealed a high-grade pT4aN2 UBC with osseous metaplasia into a massively metastatic lymph node but not into the primary bladder tumor., Conclusion: Based independently on its location, this finding warrants a careful differential diagnosis with sarcomatoid bladder tumors and is likely to be a marker of tumor aggressiveness, thus recommending aggressive treatment.

Purpose: To determine whether the addition of four paramedian peripheral and four lateral peripheral cores improves the cancer detection rate (CDR) of the extended 10-core biopsy scheme and which patients benefit most from such additional samples., Methods: One thousand and ninety-one consecutive patients scheduled for first ultrasound-guided transrectal prostate biopsy prospectively underwent a 18-core biopsy scheme, including the traditional sextant (6-core), 4 lateral peripheral (10-core), 4 paramedian peripheral (14-core) and additional 4 lateral peripheral cores (18-core)., Results: The CDR of the 6-, 10-, 14- and 18-core schemes was 33.1, 39.2, 41.6 and 41.8 %, respectively; the difference between the 10- and 6-core scheme reached significance (p < 0.005), whereas that between the 18- or 14- and the 10-core scheme did not. The percentage of tumors diagnosed on the sole basis of the 14-core scheme was significantly greater in patients with low PSA (≤ 7.2 vs. >7.2 ng/ml: 12.1 vs. 1.8 %; p < 0.0001), large prostate volume (≥ 50 vs. <50 cc: 3.4 vs. 9.1 %; p = 0.011) and particularly low PSA density (<0.15 vs. ≥ 0.15: 15.9 vs. 1 %; p < 0.0001). The 18-core scheme did not provide diagnostic advantages in any patients' population., Conclusions: The addition of 4 lateral peripheral samples did not increase the CDR of the 10-core biopsy scheme. The addition of four paramedian peripheral samples was beneficial only in patients with PSA density <0.15, in whom the 10-core scheme would have miss almost 16 % of tumors. Since more than half of our patients had low (<0.15) PSA density, these findings seem to be of great clinical relevance.

Background: Hem-o-lok clips are widely used during robot-assisted and laparoscopic radical prostatectomy to control the lateral pedicles. There are a few reports of hem-o-lok clip migration into the bladder or vesico-urethral anastomosis and only four cases of hem-o-lok clip migration resulting into bladder neck contracture. Herein, we describe the first case, to our knowledge, of hem-o-lok clip migration leading to severe bladder neck contracture and subsequent stress urinary incontinence., Case Presentation: A 62-year-old Caucasian man underwent robot-assisted laparoscopic radical prostatectomy for a T1c Gleason 8 prostate cancer. One month after surgery the patient was fully continent; however, three months later, he presented with acute urinary retention requiring suprapubic drainage. Urethroscopy showed a hem-o-lok clip strongly attached to the area between the vesico-urethral anastomosis and the urethral sphincter and a severe bladder neck contracture behind it. Following cold-knife urethral incision and clip removal, the bladder neck contracture was widely resected. At 3-month follow-up, the patient voided spontaneously with a peak flow rate of 9.5 ml/sec and absence of post-void residual urine, but leaked 240 ml urine at the 24-hour pad test. To date, at 1-year follow-up, his voiding situation remains unchanged., Conclusions: The present report provides further evidence for the risk of hem-o-lok clip migration causing bladder neck contracture, and is the first to demonstrate the potential of such complication to result into stress urinary incontinence.

Objectives. Normal and neoplastic human tissues have different electromagnetic properties. This study aimed to determine the diagnostic accuracy of noninvasive electromagnetic detection of bladder cancer (BC) by the tissue-resonance interaction method (TRIM-prob). Patients and Methods. Consecutive patients were referred for cystoscopy because of (i) microscopic or gross hematuria and/or irritative voiding symptoms and (ii) bladder ultrasounds and urinary cytology findings negative or just suspicious of malignancy. Patients were first submitted to TRIM-prob bladder scanning by a single investigator and then to cystoscopy by another investigator blind to TRIM-prob data. Results. In 125 evaluated patients cystoscopy was positive for BC in 47 and negative in the remaining 78; conversely, TRIM-prob bladder scanning was positive for BC in 53 and negative in 72. In particular, TRIM-prob scanning yielded 7 false positives and only one false negative; therefore, its overall sensitivity, specificity, positive predictive value, negative predictive value, and diagnostic accuracy were 97.9%, 89.9%, 86.8%, 98.6%, and 93.6%, respectively. Conclusions. TRIM-prob bladder scanning was a simple and quite accurate method for non-invasive electromagnetic detection of BC. If the elevated positive and negative predictive values will be replicated in further well-designed studies, it could be used to screen asymptomatic patients at high risk of BC.

Penile prosthesis implantation is the recommended treatment in patients with penile curvature and severe erectile dysfunction (ED) not responding to pharmacotherapy. Most patients with mild-to-moderate curvature can expect cylinder insertion to correct both ED and penile curvature. In patients with severe curvature and in those with persistent curvature after corporeal dilation and prosthesis placement, intraoperative penile "modelling" over the inflated prosthesis has been introduced as an effective treatment. We report for the first time the long-term results of a patient treated with combined penile plication and placement of an inflatable penile prosthesis.

Introduction. Breast cancer is the most common nondermatologic cancer in women. Common metastatic sites include lymph nodes, lung, liver, and bone. Metastases to the bladder are extremely rare, with all reported cases presenting with urinary symptoms. Case Report. Herein, we report the first case of completely asymptomatic bladder metastasis from breast cancer, occasionally revealed, 98 months after the initial diagnosis of lobular breast carcinoma, by a follow-up computed tomography scanning showing thickening of left bladder wall and grade II left hydronephrosis. A positive staining for estrogen and progesterone receptors was confirmed by immunohistochemistry. Discussion. The reported case confirms that bladder metastases from breast cancer tend to occur late after the diagnosis of the primary tumor and, for the first time, points out they can be asymptomatic. Conclusion. Such data support the need for careful follow-up and early intervention whenever such clinical situation is suspected.

Background: Penile self-injection of various oils is still carried out among Eastern Europe people for penile girth augmentation despite the potential destructive complications of this practice are well known. Penile reactions to such foreign bodies include scarring, abscess formation, ulceration, and even Fournier's gangrene; voiding problems due to mineral oil self-injection have been reported only once. To our knowledge, we describe the first case of paraffin self-injection for penile girth augmentation presenting with acute urinary retention., Case Presentation: A 27-year-old Romanian man presented with severe penile pain and acute urinary retention five years after having practiced repeated penile self-injections of paraffin for penile girth augmentation. The penile shaft was massively enlarged, fibrotic and phymotic; urethral catheterization failed due to severe stricture of the proximal pendulum urethra. The patients refused placement of a suprapubic catheter and underwent immediate penile surgical exploration. The scarred tissue between dartos and Buck's fascia and a fibrotic ring occluding the urethra were removed and the penile skin reconstructed. Pathology confirmed the diagnosis of paraffinoma. The patient resumed normal voiding immediately after catheter removal on second postoperative day; he was very pleased with cosmetic, sexual and voiding results at six weeks, six months and 1 year follow-up., Conclusions: The present report describes a novel complication of penile self-injection for penile girth augmentation. Because of the increasing number of patients seeking penile augmentation, physicians dealing with sexual medicine should pay more attention to such request to prevent the use of non medical treatments that can turn into medical disasters.

Distal ureter bladder cuff (DUBC) excision is an essential part of radical nephroureterectomy (RNU), but the technique to accomplish it remains controversial. We describe a novel technique of transurethral distal ureter balloon occlusion before detachment (TUDUBOD) whereby the affected ureter is occluded with a 5F Fogarty balloon catheter and circumferentially incised until the perivesical fat to detach it from the bladder. In the 13 patients who were treated between May 2005 and May 2010, mean surgical time for TUDUBOD was 21.3 minutes. Results for surgical margins were always negative; at mean follow-up of 39.8 months (range 16-74 mos), 4 (30.1%) patients had bladder recurrences but none occurred at the DUBC excision site or perivesical space. TUDUBOD seems to be a simple, cheap, and effective mean of managing the distal ureter during RNU that keeps with the oncologic principle of preventing tumor cell spillage outside the bladder.

Pilonidal sinus is a long-standing chronic inflammatory condition consisting of a sinus tract from the skin-lined orifice extending into subcutaneous tissue, with hairs attached to the wall of the tract and projecting outside of the opening. Penile location is rare, and differential diagnosis with severe balanoposthitis, epidermal cysts, and neoplasms can be difficult. We report a rare case of pilonidal cyst located between coronal sulcus and prepuce which, due to its ulcerated aspect and absence of a tract with projecting hairs, simulated a penile carcinoma.

Purpose: We determined the efficacy and safety of TachoSil(®) in sealing the tract after percutaneous nephrolithotomy compared to nephrostomy tube placement., Materials and Methods: A total of 100 consecutive patients scheduled for percutaneous nephrolithotomy were randomized 1:1 to receive a 16Fr nephrostomy tube (group 1) or TachoSil in the tract (group 2). All patients received a mono-J ureteral catheter. The primary study end points were bleeding and urinary leakage rates. The secondary end points were pain as assessed by the 0 to 10-point visual analog scale, analgesic requirement and hospital stay., Results: The groups were comparable for preoperative and operative variables. In group 1, 3 patients were excluded intraoperatively because of relevant bleeding, and in group 2, 1 patient was excluded intraoperatively because of hydrothorax. Tract complications were significantly more frequent in group 1 than in group 2 (25.5% vs 2%, p <0.001). However, the difference in urinary leakage reached statistical significance (19.1% vs 2%, p = 0.007), whereas that in perirenal hematoma formation did not (6.4% vs 0%, p = 0.113). There was no difference between the groups in mean ± SD number of analgesic doses (1.17 ± 1.56 vs 1.20 ± 1.69, p = 0.791) and visual analogue scale scores (4.77 ± 2.28 vs 4.24 ± 2.32, p = 0.270). Postoperative hospital stay was significantly shorter in group 2 than in group 1 (5.15 ± 1.74 vs 2.75 ± 1.78 days, p <0.0001)., Conclusions: Although failing to reduce pain and analgesic requirement, TachoSil provided better tract control and a shorter hospital stay than nephrostomy tube placement, thus allowing the extension of indications for tubeless percutaneous nephrolithotomy to most procedures., (Copyright © 2012 American Urological Association Education and Research, Inc. Published by Elsevier Inc. All rights reserved.)

In microcirculation disorders, the therapeutic apheresis seems to have two different effects. The first, achieved after only a few sessions, is acute, consisting of drastic reduction of blood viscosity and obtained with the use of low-density lipoprotein (LDL) apheresis, rheopheresis, or fibrinogen apheresis. The second effect is long term, or chronic, and needs to be evaluated after a long course of treatment. The mechanisms underlying the chronic effect are still objects of debate and take into account the pleiotropic effects of apheresis. However, it is likely that the acute effect of apheresis mainly influences the functional components of the vascular damage, and so the derived rheological benefit might last only for a short period. The chronic effect, on the contrary, by acting on the morphological alterations of the vascular walls, requires the apheresis treatment to be prolonged for a longer period or even cycles of treatment to be programmed.

A 37-year-old man with end-stage renal disease, despite having received cadaveric renal transplants in 1991 and 1997, was scheduled for nephrectomy of 1 graft before rescheduling him for a third renal transplant. Computed tomography showed complete calcification of right renal allograft, with no calcification of iliac vessels or other abdominal soft tissue. An extracapsular approach was elected to avoid leaving a calcified renal capsule and troubles in cleaving it from renal parenchyma. Preoperative imaging and familiarity with both extra- and intracapsular technique of graft nephrectomy are essential for urologists called upon to perform such procedure.