Head-Down (Trendelenburg) Position for Treatment of Irreversible Hemorrhagic Shock
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منابع مشابه
Use of levarterenol in treatment of irreversible hemorrhagic shock.
1029-1032. 1g5g.-The effectiveness of levarterenol in the treatment of shock resulting from prolonged oligemia was studied in the dog. The survival time of animals receiving levarterenol and whole blood therapy was significantly greater than that of animals receiving a placebo and whole blood. The results of the experiments indicate that levarterenol is an effective adjunct to whole blood thera...
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Irreversible hemorrhagic shock was studied in normothermic dogs and in dogs subjected to hypothermia at three different periods following the onset of the hemorrhage. A significant prolongation of life was observed in the hypothermic dogs, the increase in survival time being greatest in those dogs cooled early in the shock sequence. The temperature, pulse, respiration, blood pressure, electroca...
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Evidence has been provided that a state of irreversible hemorrhagic shock can be induced in a bacteria-free environment in rats reared under germfree conditions. The response to bleeding, the duration of the hypotensive episode and the pathological changes were the same in the germfree and in normal stock rats. The findings are interpreted as evidence opposed to the concept that bacteria or bac...
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The steep head down tilt surgical posture, popularized in the 1870s by Trendelenburg as a means of improving access to pelvic pathology and espoused by the American physiologist, Walter Cannon, during World War I as a resuscitative position with which to treat shock, has a history of widespread, ritualistic acceptance. An awake patient placed in steep head down tilt usually objects to the postu...
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myocardial performance, utilizing the isolated canine heart preparation, was studied in two groups: normal control dogs and those subjected to hemorrhagic shock. a marked deterioration in myocardial functional capacity was observed in the shock group. from this study, myocardial incapacity resulting from the period of acute hypotension is felt to be a contributing factor in the death of animals...
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ژورنال
عنوان ژورنال: Annals of Surgery
سال: 1965
ISSN: 0003-4932
DOI: 10.1097/00000658-196511000-00015