Encephalopathy and portacaval anastomosis.
D000328:Adult; D000368:Aged; D004569:Electroencephalography; D005260:Female; D006801:Humans; D006975:Hypertension, Portal / Q000601:surgery; D008099:Liver / Q000503:physiopathology; D008103:Liver Cirrhosis / Q000601:surgery; D008111:Liver Function Tests; D008297:Male; D008875:Middle Aged; D009460:Neurologic Examination; D009461:Neurologic Manifestations; D011167:Portacaval Shunt, Surgical; D011581:Psychological Tests