The patient with portal hypertension.
D004932:Esophageal and Gastric Varices / Q000517:prevention & control; D006471:Gastrointestinal Hemorrhage / Q000517:prevention & control; D006801:Humans; D006975:Hypertension, Portal / Q000209:etiology / Q000451:nursing / Q000601:surgery; D008722:Methods; D011182:Postoperative Care; D011183:Postoperative Complications; D011300:Preoperative Care