Recently, the 5‐year results of a multicenter trial on proximal gastric vagotomy (PGV) have been reported. Symptomatic results in 415 duodenal ulcer patients, according to the Visick grading, were as follows: grade 1, 64%; 2, 28%; 3, 4%; and 4, 4%. It appears that one‐third of the patients are symptomatic, and the question arises as to which standard such a Visick grade pattern should be compared.
Five hundred sixty‐one healthy controls (blood donors), without history of peptic ulcer or previous gastric operation, have been examined according to a standard questionnaire identical to that used for follow‐up interrogation in the PGV trial. The control group was matched for sex and age with the trial population. Answers to 3 screening questions were compared with the result of detailed interrogation. The control group's Visick pattern was as follows: grade 1, 64.5%; 2, 28.9%; 3, 6.4%; and 4, 0.2%. Symptoms most frequently encountered were those of dyspepsia (pain, epigastric fullness) and gastroesophageal reflux. Dumping (2%) and diarrhea (4%) were also noted. Our conclusions are these: (1) The Visick grade pattern 5 years after PGV is almost identical with that of healthy controls. (2) Dull pain, epigastric fullness, and reflux symptoms are not specific signs after PGV. (3) Screening questions are misleading and follow‐up examinations must be based on a standard questionnaire to provide valid information. (4) The separation between Visick grade 1 and 2 should be abandoned, as it has no clinical importance. (5) PGV has virtually no specific long‐term sequelae except recurrence.