Asymptomatic Bacteriuria and Urological Surgery: Risk Factor or Not? Results From the National and Multicenter TOCUS Database.

Purpose: Current guidelines recommend screening and treatment of asymptomatic bacteriuria prior to all urological surgeries breaching the mucosa. But little evidence supports this recommendation. At the least, risk stratification for postoperative UTI to support this strategy is lacking.

Asymptomatic bacteriuria prior to partial and radical nephrectomy: To screen or not to screen? Results from the national and multicenter TOCUS database.

Introduction: In the era of increased bacterial resistance, the main strategy is to reduce the prescription of antibiotics when possible. Nowadays, it is highly recommended to screen for asymptomatic bacteriuria (ABU), prior to urological surgery with potential mucosal breach or urine exposure. Screening and treating urinary colonization is a strategy widely adopted before radical and partial nephrectomy but without any evidence.

The "Cut-to-the-Light" Technique Laser Endoureterotomy for Complete Ureteral Obstruction Resurfaces! A New Application of an Old Technique.

Objective: To describe our new endoscopic approach in treating iatrogenic ureteral stenosis using the "cut-to-The-light" technique.

Methods: Case of a 54 year-old female patient who underwent a right percutaneous nephrolithotomy to treat a staghorn calculus with two subsequent complimentary ureteroscopies complicated by a severe proximal ureteral obstruction. An antegrade flexible uretereroscope and a retrograde rigid ureteroscope were used to locate the stenosis.

Rare paraneoplastic syndrome of prostatic cancer: limbic encephalitis: a case report.

Introduction: Limbic encephalitis is an autoimmune neurologic disorder, often of paraneoplastic origin, that seldom complicates prostatic tumors. The nonspecificity of symptoms makes the diagnosis sometimes difficult to establish. Prognosis is essentially determined by comorbidities and sensorineural and cognitive sequelae.

Large-cell neuroendocrine tumor of the prostate: a case report and review of the literature.

Background: Primitive neuroendocrine prostate neoplasms are rarely reported. This entity comprises carcinoïd tumors and poorly differentiated neuroendocrine tumors, mainly those of the small-cell type. Large-cell-type primitive tumors are exceptional, and only nine cases are reported in the literature.

Corrigendum to "Testicular plasmocytoma as late relapse of multiple myeloma" [Urol Case Rep 31 (2020) 101181].

[This corrects the article DOI: 10.1016/j.eucr.

Is imagery distinctive in papillary renal cell carcinoma subtypes?

Introduction: The subdivision into two entities of papillary renal cell carcinoma (PRCC) was established on histological criteria. It's in fact possible to distinguish the two subtypes by the means of radiological and progressive data. The subtype 1 is associated with the favorable profile.

Testicular plasmocytoma as an unsual late relapse of multiple myeloma.

Among extramedullary manifestations of multiple myeloma, testicular localization is exceptional. A scrotal mass in this context poses diagnostic and therapeutic challenges given the aesthetic, psychological and reproductive impact of surgery. Authors report a case of testicular plasmocytoma seven years after remission from multiple myeloma.

miR-143 expression profiles in urinary bladder cancer: correlation with clinical and epidemiological parameters.

Hsa-mir-143 and hsa-let-7c have been reported to be deregulated in multiple neoplasms. The main purpose of this study was to investigate the expression of these miRNAs in bladder cancer (BCa) and to analyze the association between their expression profiles and clinical and epidemiological parameters. Ninety BCa specimens were included.

Evaluating prognostic utility of preoperative Neutrophil to Lymphocyte Ratio and hsa-let-7g/c up-regulation in patients with urinary bladder cancer.

Background: Stratification and risk-evaluation of bladder cancer (BCa) patients are far-reached issues, especially for those with non muscle invasive disease. Thus, setting-up biomarkers, especially after resection of the primary tumor, is crucial. Specifically, Neutrophil to lymphocyte ratio NLR and let-7 deregulation which have been preliminarily but not consistently described to be associated to unfavorable prognosis.

The clinical and prognostic value of miR-9 gene expression in Tunisian patients with bladder cancer.

There is a major need for the identification of biomarkers, which are able to guide personalized therapy for bladder cancer, in particular after resection of the primary tumor. Specifically, miR-9 upregulation has been preliminarily associated with a more aggressive phenotype of bladder cancer, namely muscle-invasive bladder cancer (MIBC) or high-grade non-muscle-invasive bladder cancer (HG NMIBC). In order to explore the potential utility of miR-9 as a biomarker in bladder cancer, we have investigated its expression pattern in a sample of Tunisian patients who have undergone primary resection.

Ureteral tumor in an ectopic duplex system: a case report.

Introduction: Ureteral ectopia is a rarely observed anomaly. It may be totally asymptomatic. An association with a duplex system is exceptional.

A Rare Scrotal Tumor: Epididymal Cavernous Hemangioma.

Introduction: Paratesticular tumors are rarely observed among scrotal neoplasm. Various types of benign lesions are described. Cavernous hemangioma belongs to uncommon epididymal benign tumors.

[Rare complication of renal transplantation: Emphysematous pyelonephritis].

Emphysematous pyelonephritis is a necrotizing infection of the renal parenchyma and peri-renal tissues, characterized by the presence of air within the parenchyma of the urinary tract and peri-renal space. This is a severe complication, which involves the functional prognosis of the kidney and the patient's prognosis. The emphysematous pyelonephritis is a rare complication of renal transplantation.

Spontaneous rupture of the common hepatic duct associated with acute pancreatitis: a case report.

Background: Rupture of the common bile duct is a life-threatening condition, usually observed after a trauma or in association with choledocholithiasis or an obstructive tumor of the bile duct. However, a spontaneous rupture of the common bile duct is a rare entity.

Case Presentation: We report a new observation of a spontaneous rupture of the common bile duct, associated with biliary peritonitis and pancreatitis, in a 15-year-old North African girl.

[Retroperitoneal cystic lymphangioma: about 5 cases and review of the literature].

Cystic lymphangioma is a rare, benign malformation of the lymphatic vessels which may be observed on various locations. Retroperitoneal location is less common than mesenteric location. Cystic lymphangioma has a polymorphic clinical presentation.