title: Prospective controlled trial of injection sclerotherapy in patient with cirrhosis and recent variceal haemorrhage.
abstract: 64 patients with cirrhosis and recent variceal haemorrhage were studied in a prospective randomised trial of injection sclerotherapy by means of a flexible oesophageal sheath. 12 (33%) of the 36 patients in the sclerotherapy group, suffered further bleeds from varices compared with 19 (68%) of the 28 patients receiving standard medical treatment. The risk of bleeding per patient-month of follow up decreased more than threefold with sclerotherapy and the number of patients rebleeding after 2, 6, and 12 months was significantly reduced (p < 0.05). 1-year survival without further bleeding improved significantly with sclerotherapy (46% compared with 6%, p < 0.02), although the difference in overall survival assessed by cumulative life-table analysis was not statistically significant. The main complication of the technique was the development of oesophageal ulcers in some patients.
mesh_terms: D004935:Esophageal Diseases / Q000209:etiology; D004932:Esophageal and Gastric Varices / Q000188:drug therapy*; D005260:Female; D006471:Gastrointestinal Hemorrhage / Q000188:drug therapy*; D006801:Humans; D007267:Injections / Q000009:adverse effects / Q000295:instrumentation; D008103:Liver Cirrhosis / Q000150:complications*; D008297:Male; D008875:Middle Aged; D011446:Prospective Studies; D012008:Recurrence; D012597:Sclerosing Solutions / Q000009:adverse effects / Q000627:therapeutic use*; D014456:Ulcer / Q000209:etiology
chemical_list: D012597:Sclerosing Solutions