STATEMENT OF MICROCIRCULATION OF STOMACH IN ACUTE EXTRAHEPATIC PORTAL HYPERTENSION
Portal hypertension is a chronic liver disease syndromes, as well as stenosis or occlusion of the portal vein stem. It often has a total character with involvement in the pathological range of all vascular disorders belonging to the basin of the portal vein. In the morphological aspect at the forefront of portal hypertension are local blood circulationdisorders in the gastrointestinal tracts, which lead to various complications. These include esophageal-gastric bleeding from varicose veins occupy a special place. Studies were conducted on mongrel rats weighing 160–250 g. both sexes. Thus, at 6 minute extrahepatic acute portal hypertension at the third day MB (microcirculation bed) stomach tends to restore and to seventh days they approach the original values.