Endoscopic treatment of stenosis following stapler anastomosis.
The papillotomy knife, introduced by an endoscope, was employed to treat stenosis following stapler anastomosis, and to cut the stenotic ring in three points along its circumference.
D003108:Colonic Diseases / Q000601:surgery*; D003251:Constriction, Pathologic / Q000601:surgery; D004724:Endoscopy; D006801:Humans; D012002:Rectal Diseases / Q000601:surgery*; D013528:Surgical Staplers / Q000009:adverse effects*