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正常核型急性髓系白血病预后分析 被引量:6

Outcome of acute myeloid leukemia patients with normal karyotype
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摘要 急性髓系白血病(AML)是一种基因型、表型、临床特征及预后都表现出异质性的疾病。目前,核型是评估AML预后的重要指标。采用传统的染色体条带分析方法,40%~49%的患者表现为正常核型(CN-AML),这部分患者在预后方面仍然表现出异质性。促成这种异质性的主要因素是多种基因异常,这些基因异常影响疾病预后及治疗方案的选择。fms样酪氨酸激酶-3内部串联重复(FLT3-ITD)和核磷朊素1(NPM1)基因突变是CN—AML中常见的基因突变,FLT3-ITD是预后不良因素,而NPM1突变则提示预后良好,这两种基因异常检测在临床工作中已得到广泛开展,成为AML患者发病时的常规检测项目。我们分析了124例CN—AML患者的临床特征、FLT3-ITD及NPM1突变情况,并对预后影响因素进行了分析。
出处 《中华血液学杂志》 CAS CSCD 北大核心 2015年第8期692-695,共4页 Chinese Journal of Hematology
基金 卫生公益性行业科研专项(201202017) 山西省青年科技研究基金(2015021186)
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