Intestinal stomal dilatation

Dilatation of 23 surgically created gastrointestinal tract stomata in 21 patients has been performed using angioplasty techniques. A success rate of 44% was achieved in nine patients with gastric stapling and Marlex mesh wrapping of the greater curve stoma. In 13 patients with gastric stapling, and either sutured gastro-gastrostomy or roux-en-y gastro-jejunal bypass, a success rate of 77% was achieved. In one patient with a jejunostomy, stenosis dilatation was also successful.