Stopped: It was very difficult to enroll patients in this study.
The purpose of this study is to evaluate the degree of bile reflux and gastric stasis according the reconstruction methods after distal subtotal gastrectomy for gastric cancer, and to find out the proper method. We collect ninety patients who undergo distal gastrectomy for gastric cancers for this study from 5 institutions and randomly divide into 3 groups according to reconstruction methods: 1) Billroth-II (B-II), 2) Roux en Y gastrojejunostomy (RY-GJ) and 3) uncut Roux en Y gastrojejunostomy (uncut RY-GJ).
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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Bile reflux by Dual scintigraphy
Timeframe: six month and one year after operation