Showing papers by "William G. Austen published in 1961"
16 citations
TL;DR: The authors have followed up 100 patients upon whom a vagotomy plus a drainage operation was performed for chronic duodenal ulceration by one of them (H.C.E.) at King's College Hospital during the 11-year period 1948-1958.
Abstract: The authors have followed up 100 patients upon whom a vagotomy plus a drainage operation was performed for chronic duodenal ulceration by one of them (H.C.E.) at King's College Hospital during the 11-year period 1948-1958.
14 citations
Journal Article•
4 citations
Journal Article•
4 citations
TL;DR: Findings indicate that myocardial depression occurs at an early stage in acute bleeding and probably results from a critical diminution in coronary perfusion pressure.
Abstract: SummaryThe changes in myocardial contractile force and heart rate which accompanied acute bleeding were studied in normal dogs. Increases in contractile force and heart rate were noted in response to hemorrhage until mean arterial pressure fell to less than 90 mm Hg. Below this level of pressure depression of both modalities began and continued as pressure was further lowered. These findings indicate that myocardial depression occurs at an early stage in acute bleeding and probably results from a critical diminution in coronary perfusion pressure.
3 citations