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为重新评价十二指肠溃疡在慢性肾衰竭患者发生急性上消化道出血中的作用,作者复习了20例中至重度慢性肾衰竭有急性上消化道出血者(血清肌酐>2.5mg/dl持续3个月以上),并随机选择同期40例无肾脏病的急性上消化道出血病人作对照。两组患者均经内窥镜检查除外静脉曲张出血。
To review the role of duodenal ulcer in acute upper gastrointestinal bleeding in patients with chronic renal failure, the authors reviewed 20 patients with acute upper gastrointestinal bleeding in moderate to severe chronic renal failure (serum creatinine> 2.5 mg / dl 3 months or more), and randomly selected during the same period 40 cases of non-renal disease patients with acute upper gastrointestinal bleeding as a control. Two groups of patients except endoscopic variceal bleeding.