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大肠黑变病及相关因素分析 被引量:1

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摘要 目的:探讨大肠黑变病的致病因素及临床特点。方法:对19例大肠黑变病的临床资料、镜下表现及病理检查结果进行分析,总结出大肠黑变病的发病特点。结果:19例大肠黑变病患者中,16例有便秘史(84.2%),其中14例有长期或间断服用蒽醌类泻药史(73.7%),5例伴有腺瘤性息肉,60岁以上10例(52.6%)。结论:便秘和滥用蒽醌类泻药是导致大肠黑变病的重要因素。随着年龄的增大,大肠黑变病检出率呈上升的趋势。大肠黑变病患者患大肠腺瘤的机会显著增高。
作者 宋颖 高丽洁
出处 《云南中医中药杂志》 2009年第7期26-27,共2页 Yunnan Journal of Traditional Chinese Medicine and Materia Medica
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