[The results of the long-term follow-up of an expanded variant of selective proximal vagotomy].

This is a report on a long-term follow-up study of the results of an extended variant of proximal selective vagotomy in patients undergoing clinical approbation over periods ranging from 7 to 9 years. The details of technical implementation of the variant are described. At zero lethality and complete recovery of the patients followed up, the late results are estimated as excellent.