Oesophageal transection for portal hypertension in the poor risk patient.
D000368:Aged; D004932:Esophageal and Gastric Varices / Q000601:surgery*; D004947:Esophagus / Q000601:surgery*; D006471:Gastrointestinal Hemorrhage / Q000517:prevention & control; D006801:Humans; D006975:Hypertension, Portal / Q000175:diagnosis / Q000601:surgery*; D008875:Middle Aged; D011183:Postoperative Complications