This code was revised effective Jan. 1, 2010, replacing the term “submuscular” with “intersphincteric.” There is no reference to the technique other than surgical treatment of the fistula. Learn more ...

October 16, 2008 (San Francisco, California) — A novel sphincter-sparing surgical technique for the repair of perianal fistulas has demonstrated a 58% success rate in an American patient population.

What Is an Anal Fistula? An anal fistula is an abnormal tunnel that forms between the inside of the anus (the hole at the end of your digestive tract through which solid waste leaves the body) and the ...

2.1 An anal fistula is an abnormal tract between the anal canal and the skin around the anus. It may cause symptoms such as pain or discomfort, and leak blood or pus. It usually results from previous ...

Fistulas are small tunnels that form between two organs or an organ and the surface of your body. They’re due to inflammation from your Crohn’s disease, which causes sores to form on your intestinal ...

It is uncommon for an anal fistula to heal spontaneously. In most cases, surgery is required to treat the condition. The type and technique of surgery will depend on the classification and situation ...

2.1 An anal fistula is an abnormal tract between the anal canal and the skin around the anus. It may cause symptoms such as pain or discomfort, and leak blood or pus. It usually results from previous ...