[Reaction of the conducting vessels of the liver to experimental venous congestion at the early period of the experiment].
Effects of experimental venous congestion on the vessel wall and liver parenchyma were studied in rats. The development of venous arterial reactions, dilatation of lymph capillaries and vessels were found to occur in response to venous congestion. Inspite of these reactions the disturbance of the capillary blood flow increased. The instant sharp restriction of the blood outflow from the organ and direct proximity to the obstacle for blood outflow seemed to prevent the organ from compensating the effects of experiments.
D000818:Animals; D001158:Arteries / Q000473:pathology / Q000503:physiopathology*; D002196:Capillaries / Q000473:pathology / Q000503:physiopathology*; D004108:Dilatation, Pathologic / Q000209:etiology / Q000473:pathology; D006975:Hypertension, Portal / Q000209:etiology / Q000473:pathology / Q000503:physiopathology*; D008099:Liver / Q000098:blood supply; D008102:Liver Circulation; D008208:Lymphatic System / Q000473:pathology / Q000503:physiopathology*; D008297:Male; D008833:Microcirculation; D051381:Rats; D014682:Vena Cava, Inferior / Q000601:surgery
Reaktsiia provodiashchikh sosudov pecheni na eksperimental'nyi venozynyĭ zastoĭ v rannie sroki eksperimenta