Peptic ulcer disease was for years a common indication for surgery in
Danish hospitals and considerable experience in partial gastrectomy wa
s gained. In spite of an unquestionable mortality rate and a number of
patients having postgastrectomy complaints, results were generally re
cognized as acceptable. Danish surgeons were for long reluctant to tak
e up vagotomy and drainage as a primary ulcer operation, but when they
did start a large number of procedures were performed. In fact, the u
se of this treatment culminated during two to three decades. However,
on a basis of experiences from these years, Danish research contribute
d actively to the international evolution of the surgical vagotomy tec
hnique, the evaluation of clinical results and the studies of postoper
ative alterations in gastric physiology. References are selected from
an extensive literature and are in no way complete.