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作者于1978～1979二年内对71例经组织学证实的肝硬化伴门静脉高压患者作前瞻性随机对照,观察硬化治疗的效果。作者根据内窥镜所见食管静脉曲张程度将其分为Ⅰ～Ⅳ四级。受试者都符合下列标准:或有Ⅲ～Ⅳ级食管静脉曲张伴糜烂(25例);或有Ⅱ～Ⅳ级食管静脉曲张,虽无糜烂但凝血因子低于80%(15例);或兼有以上两项标准(31例)。患者随机分成二组;Ⅰ组作保守治疗(36例);Ⅱ组给予硬化治疗(35例)。两组
In 1978 ~ 1979 within two years of 71 patients with histologically proven liver cirrhosis with portal hypertension in a prospective randomized controlled trials to observe the effect of sclerotherapy. According to the endoscopic findings of esophageal varices degree will be divided into Ⅰ ~ Ⅳ four. Subjects met the following criteria: or grade Ⅲ ~ Ⅳ esophageal varicosity with erosion (25 cases); or grade Ⅱ ~ Ⅳ esophageal varices, although no erosion but less than 80% clotting factor (15 cases); or Both the above two criteria (31 cases). Patients were randomly divided into two groups; Ⅰ group conservative treatment (36 cases); Ⅱ group sclerotherapy (35 cases). Two groups