[Portacaval anastomosis as a preventive measure?].
D000368:Aged; D004932:Esophageal and Gastric Varices / Q000601:surgery; D006470:Hemorrhage / Q000517:prevention & control; D006801:Humans; D006975:Hypertension, Portal / Q000601:surgery; D008103:Liver Cirrhosis / Q000601:surgery; D008875:Middle Aged; D011167:Portacaval Shunt, Surgical
Anastomose porto-cave prophylactique.