Transurethral En Bloc Resection Versus Standard Resection of Bladder Tumour: A Randomised, Multicentre, Phase 3 Trial.

Background And Objective: Conventionally, standard resection (SR) is performed by resecting the bladder tumour in a piecemeal manner. En bloc resection of the bladder tumour (ERBT) has been proposed as an alternative technique in treating non-muscle-invasive bladder cancer (NMIBC). The objective of this study is to investigate whether ERBT could improve the 1-yr recurrence rate of NMIBC, as compared with SR.

A prospective study comparing bipolar endoscopic enucleation of prostate with bipolar transurethral resection in saline for management of symptomatic benign prostate enlargement larger than 70 g in a matched cohort.

Purpose: This study aims to compare the efficacy and safety of bipolar endoscopic enucleation of prostate with transurethral resection in saline for large BPE greater than 70 g.

Methods: All patients from two urology centres who had bipolar enucleation or bipolar resection performed for large BPE greater than 70 g from December 2008 to April 2012 were prospectively assessed. The pre-operative and post-operative measures included IPSS, QOL score, uroflowmetry results, PSA and prostate volume.