The centenary of Lester Dragstedt--fifty years of therapeutic vagotomy.
نویسندگان
چکیده
Lester Reynolds Dragstedt was trained initially as a physiologist and subsequently became a surgeon. He achieved renown not only because of his intellectual and technical skills, but because he was able to utilize physiological principles to define the development of surgical procedures. A humble upbringing in Anaconda, Montana was followed by a scientific education in Chicago. His brief background in surgery was obtained during a two year period spent mostly in Vienna and Budapest. At the University of Chicago, he pioneered the development of therapeutic vagotomy in the treatment of peptic ulcer disease. His research interests were many and varied, ranging from the toxemia of intestinal obstruction to the quest for a pancreatic hormone which might regulate fat metabolism. After retiring as Chairman of Surgery at the University of Chicago, he assumed a research position in surgery at the University of Florida in Gainesville. Dragstedt was a creative scientist, a superlative clinical surgeon, and a teacher honored by his pupils. The example of his life confirms the benefit of scientific inquiry when applied to clinical and surgical practice.
منابع مشابه
Lester Dragstedt Centenary Symposium. New Haven, Connecticut, October 1, 1993. Proceedings.
متن کامل
Gastroenterostomy after Three to Five Years
It is only iI years since Lester Dragstedt reintroduced vagal section in the treatment of peptic ulcers, yet in this short period, after attaining a popularity almost equal to that of partial gastrectomy, the operation has fallen into disrepute and is now rarely performed. Despite the many failures large numbers of patients have been cured by vagotomy although the different factors producing su...
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Gastric ulceration was recognized as an occasional complication of vagotomy soon after Dragstedt championed the operation for the treatment of duodenal ulceration (Dragstedt and Owens, 1943). Gastric atony and antral stasis were to be expected after vagotomy without adequate drainage of the gastric contents and it was perhaps not surprising that a number of patients should have developed lesser...
متن کاملVagotomy; the present position.
The operation of vagotomy was suggested as long ago a's I812 by Brodie and was tried in cases of gastric crises by Exner and Schwatzman in 1912, and Latarjet in 1923. Bircher (1920), Steirlin (1920) and Schiassi (I925) reported good results in peptic ulcer, but the results do not appear to have been lasting and others who tried the operation were soon disappointed. Not until 1942 was really com...
متن کاملDragstedt, gastric acid and duodenal ulcer.
Dragstedt believed that basal hypersecretion of gastric acid was the root cause of duodenal ulcer, that the hypersecretion was due to an increased vagal stimulation, and that vagotomy would therefore cure duodenal ulcer. He introduced vagotomy and demonstrated that the operation was successful in curing most patients of their duodenal ulcers. This article reviews how further research in the suc...
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عنوان ژورنال:
- The Yale Journal of Biology and Medicine
دوره 67 شماره
صفحات -
تاریخ انتشار 1994