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本文探讨食管静脉曲张硬化疗法后胃粘膜血流量的变化对胃粘膜病变的影响。对象和方法:对2个月内施行硬化疗法的肝硬变患者11例(男性9例,女性2例,年龄54～61岁),观察硬化疗法前后静脉曲张消失或转为轻度(F_1)时的内镜所见和胃粘膜血流量。血流量用氢廓清法测定,硬化剂用1%乙氧硬化醇(Aethoxylsclerol),每次最大量15ml,每周1次。结果:硬化疗法前,胃体上部血流量为42.5±4.8ml/min/100g(以下同),胃窦部40.0±5.5。硬化疗法后,胃体上部28.5±7.3,胃窦部28.0±8.5。可见硬化疗法后胃体上部和胃窦部的血流量都显著减少。以
This article discusses the changes of gastric mucosal blood flow after esophageal varicose sclerosis therapy on gastric mucosal lesions. PARTICIPANTS AND METHODS: Eleven patients (9 males and 2 females, aged 54-61 years) with cirrhosis who underwent sclerotherapy within 2 months were enrolled in this study. Varicose veins disappeared or were mild (F_1) before and after sclerotherapy Endoscopic findings and gastric mucosal blood flow. Blood flow was measured by the hydrogen decontamination method, and the hardener was treated with 1% Aethoxylsclerol at a maximum volume of 15 ml once a week. Results: Before the sclerotherapy, the blood flow in the upper part of gastric body was 42.5 ± 4.8ml / min / 100g (the same applies below) and the gastric antrum was 40.0 ± 5.5. After sclerotherapy, the upper part of gastric body was 28.5 ± 7.3 and the antrum was 28.0 ± 8.5. Visible sclerosis after gastric upper gastric body and gastric blood flow were significantly reduced. To