FIELD: medicine.
SUBSTANCE: invention relates to medicine, namely to abdominal surgery. Under the control of intraluminal intraoperative esophagoscopy, the level of stricture localization is determined. Access to the stricture is made by dissecting the enlarged esophageal stump over the area of the stricture. With the help of an endoscopic linear stapler, one-stage stricture dissection and the formation of a V-shaped fistula between the expanded esophageal stump and the graft are performed.
EFFECT: method expands the lumen of the anastomosis, restores patency through the area of narrowing of the anastomosis. The method is characterized by low trauma.
1 cl, 1 ex
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Authors
Dates
2021-07-12—Published
2020-07-22—Filed