Blood:急性髓性白血病的可检测残余病灶(MRD,又称微小残留病灶)的检测、临床应用。

2018-01-15 MedSci MedSci原创

可检测的残留病灶(MRD,既往称微小残留病灶)是急性髓系白血病(AML)确诊后的一个独立的预后指标,对风险分层和治疗规划很重要,与临床表现、细胞遗传检测和分子数据一起被进行评估。MRD可通过多参数的流式细胞仪(MFC)和分子protocol进行检测,但迄今为止,这些方法均未定性或定量标准化,使其在临床应用中受到局限。本研究目的在于鉴定在AML中MRD的检测和应用的关键的临床和科学问题,为指导当前乃

可检测的残留病灶(MRD,既往称微小残留病灶)是急性髓系白血病(AML)确诊后的一个独立的预后指标,对风险分层和治疗规划很重要,与临床表现、细胞遗传检测和分子数据一起被进行评估。MRD可通过多参数的流式细胞仪(MFC)和分子protocol进行检测,但迄今为止,这些方法均未定性或定量标准化,使其在临床应用中受到局限。

本研究目的在于鉴定在AML中MRD的检测和应用的关键的临床和科学问题,为指导当前乃至以后MRD在临床实践中的应用。来自多个国家各方面(AML血液病理学、分子诊断、临床试验和临床医学)的专家,历经2年,对如何检测MRD、MRD评估的标志物、技术要求,如何估算MRD负担和最低要求,治疗中进行MRD检测的阈值和时间点,随访或鉴定是否复发时进行MRD检测的阈值和时间点,如何报告MRD,分子MRD评估的方法及其标志物,分子MRD评估的技术要求等等问题作了完整的总结(全文内容相当多,相当详细,非常好的文章,强烈推荐看全文)。

原始出处:

Gerrit J.Schuurhuits, et al.Minimal/measurable residual disease in AML: consensus document from ELN MRD Working Party. Blood  2018  :blood-2017-09-801498;  doi: https://doi.org/10.1182/blood-2017-09-801498

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    2018-01-17 yaanren
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