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老年原发性血小板增多症患者Jak2基因v617f点突变检测的临床意义 被引量:3

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摘要 目的探讨老年原发性血小板增多症(ET)患者Jak2基因v617f点突变检测的临床意义。方法老年ET患者100例,检测Jak2基因v617f点突变,根据检测结果分为阴性组(n=54)与阳性组(n=46),比较两组年龄、性别、脾肿大、骨髓巨核细胞数、实验室检查指标及血栓发生率、出血率。结果两组年龄、性别、脾肿大及骨髓巨核细胞数差异均无统计学意义(均P>0.05)。阳性组白细胞计数(WBC)水平显著高于阴性组(P<0.05),两组血红蛋白(HGB)、血小板计数(PLT)水平比较差异无统计学意义(P>0.05)。阳性组血栓发生率显著高于阴性组(P<0.05),两组出血率比较差异无统计学意义(P>0.05)。结论 Jak2基因v617f点突变检测有利于辅助临床诊断老年ET,有效评估患者疾病状态,并为临床治疗和预防血栓的发生提供参考依据。
作者 谢晓玲
出处 《中国老年学杂志》 CAS 北大核心 2017年第18期4614-4615,共2页 Chinese Journal of Gerontology
基金 惠州市科技计划项目(No.20160801)
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