Is peak flow rate the best predictor of acute urinary retention following prostate brachytherapy : our experience and literature review?
On univariate analysis, PFR, PVR and TZV were found to be statistically significant predictors of AUR following seed implantation. According to multivariate analysis, only PFR was confirmed to be a significant predictor.
The combination of crystal violet chromoendoscopy and pit pattern diagnosis is considered to be useful for the surveillance of short-segment Barrett's esophagus.