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维持性血液透析患者心脏瓣膜钙化发病率及危险因素统计分析 被引量:1

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摘要 目的:讨论维持性血液透析患者心脏瓣膜钙化发病率及危险因素。方法选2003年1月-2011年1月在铁法煤业集团总医院血液透析中心的MHD患者,年龄在20周岁以上,透析时间半年以上,应用超声心动图监测心脏瓣膜钙化,应用统计学分析心脏瓣膜钙化的相关危险因素。结果:资料完整的患者138例,其中男87例,女51例,平均年龄53.5岁(20—76岁),平均透析龄38.5月(6.0—183.5月),138例患者中共有37例(26.8%)发生心脏瓣膜钙化(主动脉钙化或二尖瓣钙化),其中主动脉瓣钙化32例(23.1%),二尖瓣环钙化12例(8.69%),主动脉钙化和二尖瓣环钙化8例(5.79%)。主动脉瓣钙化和二尖瓣环钙化患者年龄大,透析龄较长,白蛋白水平低,血磷,甲状旁腺素水平更高。结论:MHD患者主动脉瓣和二尖瓣钙化发病率高,老龄,透析龄长,低白蛋白,血钙磷及甲状旁激素代谢异常是心脏瓣膜钙化的危险因素。
作者 孙晓梅 杜闯
机构地区 铁煤集团总医院
出处 《铁法科技》 2016年第B12期237-239,共3页
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