[Selective shunt method for portal hypertension--follow-up evaluation of the left gastric venous-caval shunt].
D005069:Evaluation Studies as Topic; D006801:Humans; D006975:Hypertension, Portal / Q000601:surgery*; D008722:Methods; D013270:Stomach / Q000098:blood supply*; D014682:Vena Cava, Inferior / Q000601:surgery*