[Detection of reflux esophagitis following gastrectomy using cholescintigraphy].

A total of 53 patients after gastrectomy were examined by hepatobiliary scintigraphy with i.v. administration of 25 MBq of 99mTc-BIDA.

[Functional results of gastrectomy].

An estimation of functional results of gastrectomy for gastric cancer in 183 patients has been made. Radical operations with the formation of Y-shaped inter-intestinal anastomosis and an artificial food reservoir in the area of the small intestine portion anastomosed with the esophagus were performed in 102 patients. Macroscopic signs of reflux-esophagitis were noted in 2 patients (1.