BACKGROUND In recent times there has been a number of newer methods advocated as treatment for bladder outlet obstruction. Prior to embracing these newer technologies, the authors' experiences with conventional transurethral resection of the prostate should be evaluated and compared with those experienced in the newer modalities. The objective was to determine whether a standard transurethral r...

Venous air embolism is a rare complication during transurethral resection of the prostate (TURP). We report a case of air embolism during TURP under general anesthesia in a 56-year-old man. Incorrect assembly of the resectoscope-drain aspiration system caused rapid entrainment of air into the vein of the prostate bed. Rapid recognition of the condition and prompt treatment are required.

Methods In contrast to transrectal approaches, transurethral ultrasound applicators are simple in construction and designed for single use. Delivery of ultrasound from within the prostate gland avoids passing energy through sensitive structures, and enables rapid tissue ablation. Tissue is coagulated radially outwards from the urethra, with the depth of treatment controlled based on the tempera...

......................................................................... 5 LIST OF ORIGINAL PAPERS............................................. 7 ABBREVIATIONS............................................................... 9 INTRODUCTION................................................................ 11 Background...................................................................... 12 Benign ...

PURPOSE In 76% of radical cystectomy patients there is discrepancy between the initial stage at transurethral resection and the final pathological stage of the cystectomy specimen. More specifically in contemporary series the absence of tumor at radical cystectomy specimens (stage pT0) is estimated at 5-25%. Our aim was to determine which factors contributed to the absence of tumor in our serie...

Background: Monopolar transurethral resection of prostate has long been a standard method of managements of benign prostatic hyperplasia. The safe and superior efficacy of transurethral resection of prostate (TURP) always argues strongly for maintaining it as the primary mode of therapy for patients with benign prostatic hyperplasia (BPH). There is a trend toward early catheter removal after tr...

A systematic review of randomized controlled trials and cohort studies was conducted to evaluate data for the effects of minimally invasive procedures for treatment of symptomatic benign prostatic hyperplasia (BPH) on male sexual function. The studies searched were trials that enrolled men with symptomatic BPH who were treated with laser surgeries, transurethral microwave therapy (TUMT), transu...

In this study, we investigated whether the occurrence of surgical site infection (SSI) could be decreased by a shorter duration of prophylactic antibiotic medications. Prophylactic antibiotic selection was a 1st or 2nd generation cephalosporin or sulbactam/ampicillin for 2 days for open surgery, laparoscopic surgery, transurethral lithotripsy (TUL), and transurethral resection of the prostate (...

BACKGROUND To investigate the efficacy of initial biopsy or transurethral resection of bladder tumor for detecting histological variants on radical cystectomy and to assess the prognostic significance of variant histology on urothelial carcinoma outcomes after radical cystectomy. METHODS Clinical and histopathological characteristics of 147 patients with variant histology who underwent radica...

Inflammation is an important feature of carcinogenesis. Tumor-associated macrophages (TAMs) can be associated with either poor or improved prognosis, depending on their properties and polarization. Current knowledge of the prognostic significance of TAMs in bladder cancer is limited and was investigated in this study. We analyzed 184 urothelial bladder cancer patients undergoing transurethral r...