Despite reviewing 39 eligible trials, few firm conclusions could be reached because of the multiple comparisons considered, the small size of individual trials, and their low quality. Whether or not to use a particular policy is usually a trade-off between the risks of morbidity (especially infection) and risks of recatheterisation.
Early catheter removal following transurethral prostatectomy--impact on length of hospital stay.
To investigate whether early catheter removal following transurethral prostatectomy (TURP) is safe and whether it has any effect on the length of hospital stay.
                Following transurethral prostatectomy 59 patients were randomized into one of two groups: those whose catheter was removed on day 1 after surgery and those whose catheter was removed on day 2. The incidence of complications and the duration of post-operative hospital stay were assessed.
                Catheter removal on day 1 led to a significantly shorter post-operative hospital stay (2.3 days versus 3.3 days) and did not incur a higher incidence of complications.
                Removal of the catheter on the first day following TURP is safe in selected patients and leads to a shorter post-operative hospital stay.