Effect of Ethanol on Spontaneous Phasic Contractions of Cat Gastric Smooth Muscle

Abstract

An experimental model of clinical liver failure, using total devascularization of the liver is described in the pit. The survival time was 1495 +/- 75 (SEM) minutes. Clinically the pigs showed a uniform course. They became lethargic after eight to ten hours and following a period of increasing drowsiness they became comatose. The immediate cause of death was cardio-vasculary collaps. The ammonium ion concentration in the blood increased to 696 +/- 57 umol/l and in cerebrospinal fluid to 664 +/- 57 umol/l. Cerebrospinal fluid glucose concentration was significantly decreased.