Obstetric fistula is a hole between the birth canal and bladder or rectum, caused by prolonged, obstructed labour without access to timely, high-quality medical treatment. It leaves women and ...

Secondary aortoenteric fistula (SAF) is an uncommon but very important complication of abdominal aortic reconstruction. The complication often occurs months to years after aortic surgery.

If a fistula occurs with an abscess, you may need a seton to allow it to drain as well as antibiotics. A seton is a band placed in the fistula and tightened over time to help the fistula drain and ...

Arteriovenous fistulas are believed to be superior to grafts for vascular access in hemodialysis patients, but it is unclear whether this holds true in patients with a previous fistula failure.