Das Bidhan, Snyder Michael
Division of Colon and Rectal Surgery, Department of Surgery, University of Texas-Houston, Houston, Texas.
Department of Surgery, University of Texas-Houston, Houston, Texas.
Clin Colon Rectal Surg. 2016 Mar;29(1):50-6. doi: 10.1055/s-0035-1570393.
Rectovaginal fistulae are abnormal epithelialized connections between the rectum and vagina. Fistulae from the anorectal region to the posterior vagina are truly best characterized as anovaginal or very low rectovaginal fistulae. True rectovaginal fistulae are less common and result from inflammatory bowel disease, trauma, or iatrogenic injury. A very few patients are asymptomatic, but the symptoms of rectovaginal fistula are incredibly distressing and unacceptable. Diagnostic approach, timing, and choice of surgical intervention, including sphincteroplasty, gracilis flaps, Martius flaps, and special circumstances are discussed.
直肠阴道瘘是直肠与阴道之间异常的上皮化连接。从肛门直肠区域通向阴道后壁的瘘管实际上最好被描述为肛门阴道瘘或极低的直肠阴道瘘。真正的直肠阴道瘘较少见,由炎症性肠病、创伤或医源性损伤引起。极少数患者没有症状,但直肠阴道瘘的症状极其令人痛苦且难以接受。本文讨论了诊断方法、时机以及手术干预的选择,包括括约肌成形术、股薄肌皮瓣、马蒂厄皮瓣以及特殊情况。