Extrahepatic portal obstruction.
D000293:Adolescent; D000328:Adult; D002648:Child; D004932:Esophageal and Gastric Varices / Q000209:etiology* / Q000601:surgery; D005260:Female; D006801:Humans; D006975:Hypertension, Portal / Q000150:complications / Q000175:diagnosis / Q000209:etiology* / Q000601:surgery; D008297:Male; D008875:Middle Aged; D011167:Portacaval Shunt, Surgical; D011168:Portal System / Q000601:surgery; D011169:Portal Vein; D013156:Splenectomy; D013927:Thrombosis / Q000150:complications* / Q000209:etiology