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从1980年1月～1983年6月在Barnes医院的消化道疾病临床中心用内镜对482例上消化道出血患者在出血48小时内进行了检查,其中59例慢性胃功能不全.59例中14例是由胃或十二指肠的血管发育不良引起.本文系一回顾性研究,比较慢性肾功能衰竭患者上消化道出血病因与无肾衰者的差别.所有患者均有明确的上消化道出血证据,内镜检查时必须看到新鲜出血处或血凝块方能诊断为出血病因所在,粘膜炎症均伴有粘膜糜烂.血管发育不良的诊断
From January 1980 to June 1983, 482 cases of upper gastrointestinal bleeding were examined by endoscopy at Barnes Hospital’s Clinical Center for Gastrointestinal Diseases within 48 hours of bleeding, of which 59 cases had chronic gastric dysfunction Fourteen cases were caused by vascular dysplasia of the stomach or duodenum.This study was a retrospective study comparing the causes of upper gastrointestinal hemorrhage with those without renal failure in patients with chronic renal failure.All patients had definite upper digestive Road bleeding evidence, endoscopy must see fresh bleeding or blood clots can only be diagnosed as where the cause of bleeding, mucosal inflammation are associated with mucosal erosion. Diagnosis of vascular dysplasia