尿道直肠瘘是泌尿外科临床工作中一种比较罕见的损伤。由于损伤的原因多样,瘘道位置的不同、大小不一,尤其是伴有长段尿道狭窄者,其处理是泌尿外科临床较为棘手的难题。本文就近期对尿道直肠瘘的相关研究进展中,从病因学、诊断依据及治疗方法等方面作一综述。 Urethral rectal fistula is a relatively rare injury in the clinical work of urology. Due to the various causes of injury, different fistula locations and different sizes, especially those with long urethral stricture, the treatment of urinary tract is more difficult clinical problems. In this paper, the recent research on urethral fistula progress, from the etiology, diagnosis and treatment methods and so on are reviewed.