Cognitively targeted transperineal prostate biopsy in patients with previous abdominoperineal excision of the rectum

Introduction: Prostate biopsy is performed using an ultrasound probe placed in the rectum with either a transrectal or, increasingly popular, transperineal approach. This is not possible in patients with abdominoperineal excision of the rectum due to the lack of rectum. In our case series, we present a technique for prostate biopsy in this cohort and our outcomes. Method: The study population consisted of three consecutive patients who presented...