Abstract: | The results of 312 patients examination in late follow-up period after conduction of the organ preserving intervention, gastric resection and reconstructive operation with chronic duodenal insufficiency correction, concurrent with duodenal ulcer, its acute complications, postvagotomy and postresection syndrome are adduced. An excellent and good result was noted in 70.2% of patients, fair--in 23.4%, bad--in 6.4%. |