Vagotomy for treatment of severe obesity

Abstract

Three women weighing 137, 133, and 135 kg underwent truncal vagotomy; after 16, 20, and 24 weeks they had lost 10, 17, and 19 kg respectively without serious side-effects. No dietary restrictions have been imposed, but they are eating less than they were preoperatively and report a total lack of hunger. Truncal vagotomy may be a useful treatment for severe obesity.