pubmed-article:12682551 | pubmed:abstractText | The management of high fistula-in-ano presents a difficult surgical challenge. Laying open of high transsphincteric, intersphincteric, and suprasphincteric fistulas is associated with incontinence. Mucosal advancement flap can be technically difficult and is associated with ectropion and incontinence. We report a new technique for the treatment of fistulas, which may eliminate these problems. | lld:pubmed |