View clinical trials related to Urinary Bladder Neck Obstruction.
Filter by:A qualitative research study conducted in hospitals across England, in which staff members will be interviewed. We will interview staff who are directly or indirectly involved in delivering care for patients undergoing the operations of interest; namely bladder tumour resection, prostate resection or enucleation, and ureteroscopy for upper urinary tract stones. We hope to find out the reasons why some hospitals can perform day-case surgery with very high rates, and why others do not. We also hope to find out about any unexpected outcomes observed when performing day-case surgery for the operations of interest. Staff working in a range of different hospitals from across England with varying day-case rates will be interviewed. Hospitals in large city and more rural areas will be assessed. Interviews are anticipated to take place over a six month period. The study will end when "saturation" is achieved, whereby no new themes are identified through interviews. Saturation will be sought for each individual operation of interest.
The purpose of this study is to establish if concomitant renal and vascularized urinary bladder allograft transplantation is feasible.
The aim of this study is to compare two different surgical methods for treating benign prostatic obstruction (BPO). The investigators are going to compare the risks and benefits of bipolar transurethral resection of the prostate (TURP) and bipolar transurethral enucleation of the prostate (BipolEP). Furthermore, the investigators are going to compare the amount of tissue resected per minute, in order to assess the efficiency of each surgical method. It is a prospective, interventional, multi-centre (2 centres total), randomized trial. Approximately 84 patients will be included
Urodynamic examination evaluates storage and empting phases of the urinary bladder. It enables the clinician to correlate physiologic findings to patients' complains. The data gathered during the examination divided to storage and empting. During the storage phase, bladder sensation is measured while the bladder is filled with sterile water. During years of practice, we noticed that early sensation (bladder over-sensitivity) is occasionally associated with bladder outlet obstruction (as demonstrated in the emptying phase of the examination.
This is a pilot study assessing efficacy and safety in patients with advanced prostate cancer.
The purpose of the study is to study the outcomes of maternal and fetal patients who are undergoing fetal intervention for severe isolated lower urinary tract obstruction (LUTO).