Results 211 to 220 of about 11,991 (261)
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Dialysis Hypotension and Splanchnic Circulation
The International Journal of Artificial Organs, 1998link_to_subscribed_fulltext
Yu, AW, Lai, KN
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Effects of Enflurane on Splanchnic Circulation
Acta Anaesthesiologica Scandinavica, 1979A brief summary of the anatomy and physiology of the splanchnic circulation is presented. The influence of 1 MAC enflurane anaesthesia on splanchnic circulation and oxygenation was studied in 10 dogs. Superior mesenteric arterial, portal venous and hepatic arterial blood flows decreased less than mean arterial blood pressure, due to reductions in ...
M, Andreen, L, Irestedt
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The Splanchnic Circulation: Intrinsic Regulation
Annual Review of Physiology, 1981Several mechanisms are involved in the intrinsic regulation of splanchnic blood flows. Of these, myogenic, metabolic, and hormonal factors appear particularly important. The relative contributions of these elements vary with the status of the tissue. Myogenic and metabolic mechanisms prevail during stress states such as arterial pressure reduction or ...
D N, Granger, P R, Kvietys
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1982
The current stock of ideas basic to an understanding of splanchnic physiology has evolved from an unthinkably long and complex process of trial and error. Recognition of animal parts that are discrete and unchanging and the realization of their relevance to antecedents and effects must have required thousands of centuries during which men developed the
Alfred P. Fishman, Dickinson W. Richards
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The current stock of ideas basic to an understanding of splanchnic physiology has evolved from an unthinkably long and complex process of trial and error. Recognition of animal parts that are discrete and unchanging and the realization of their relevance to antecedents and effects must have required thousands of centuries during which men developed the
Alfred P. Fishman, Dickinson W. Richards
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Physiology of the splanchnic circulation.
Archives of internal medicine, 1985The splanchnic circulation is composed of gastric, small intestinal, colonic, pancreatic, hepatic, and splenic circulations, arranged in parallel with one another. The three major arteries that supply the splanchnic organs, cellac and superior and inferior mesenteric, give rise to smaller arteries that anastomose extensively.
D A, Parks, E D, Jacobson
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1993
The splanchnic circulatory system contains a fifth of the total blood volume [1] and receives a quarter of the cardiac output at rest [2]. The mesenteric circulation conveys over two thirds of this to the intestines. This vast blood supply is out of proportion to the relatively small mass of tissue it supplies. The intestine has a low oxygen extraction
Richard E. Lee, Munther I. Aldoori
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The splanchnic circulatory system contains a fifth of the total blood volume [1] and receives a quarter of the cardiac output at rest [2]. The mesenteric circulation conveys over two thirds of this to the intestines. This vast blood supply is out of proportion to the relatively small mass of tissue it supplies. The intestine has a low oxygen extraction
Richard E. Lee, Munther I. Aldoori
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Comprehensive Physiology, 1983
Abstract The sections in this article are: General Considerations Passive Changes in Splanchnic Blood Volume Active Constriction of Resistance and Capacitance Elements
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Abstract The sections in this article are: General Considerations Passive Changes in Splanchnic Blood Volume Active Constriction of Resistance and Capacitance Elements
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Effects of Anesthetics on Splanchnic Circulation and Metabolism
Surgical Clinics of North America, 1975In the last 10 years intense interest in "halothane hepatitis" plus simpler and more reliable technology for measuring splanchnic blood flow have led to a fuller understanding of the splanchnic effects of anesthetics. For the first time, a rational choice of anesthetic technique can be made for the patient with splanchnic organ dysfunction.
B M, Batchelder, L H, Cooperman
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Effect of Arfonad on the splanchnic and hepatic circulation
The American Journal of Surgery, 1972Abstract The amount of Arfonad and the time necessary to achieve a desired degree of hypotension are variable. The initial response of portal vein pressure in dogs is no change or a rise in pressure. A reduction in portal venous pressure occurs only when hypotension is achieved and is associated with a marked reduction in total hepatic blood flow ...
W P, Skivolocki +2 more
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