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隐匿性消化道出血的病因和诊断分析
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- Author:
- No author available
- Journal Title:
- WORLD CHINESE JOURNAL OF DIESTION
- Issue:
- 6
- DOI:
- 10.3969/j.issn.1009-3079.1998.06.054
- Key Word:
- 胃肠出血/病因学;胃肠出血/诊断;胃疾病;肠疾病;胆道疾病
Abstract： @@ 1 临床资料16例均系1988/1995在广州3所教学医院经手术和病理证实的住院患者. 男12例,女4例,年龄28岁～66岁. 全部患者均表现程度不同的消化道出血,包括呕血、暗红色血便、黑便或潜血阳性. 消化道出血的时间从连续2d至反复出血6a不等. 全部患者均经内镜、B超检查,12例经肠镜检查,10例做了全消化道钡透检查而未能发现出血部位和病变,再经选择性腹腔动脉造影、核素扫描、剖腹探查和术中内镜确诊. 最终均经病理证实.
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