阵发性睡眠性血红蛋白尿症流式细胞术检测中国专家共识(2021年版)

2021-04-30 中华血液学杂志.2021,42(4):281-287.

由于流式细胞术(FCM)可以检测不同血细胞群体GPI锚连蛋白及锚的缺失、精确量化PNH克隆的大小及其特性,同时对PNH小克隆的检出具有较高的灵敏度,成为当前PNH检测的金标准。随着对PNH认识的提高,

中文标题:

阵发性睡眠性血红蛋白尿症流式细胞术检测中国专家共识(2021年版)

发布机构:

发布日期:

2021-04-30

简要介绍:

由于流式细胞术(FCM)可以检测不同血细胞群体GPI锚连蛋白及锚的缺失、精确量化PNH克隆的大小及其特性,同时对PNH小克隆的检出具有较高的灵敏度,成为当前PNH检测的金标准。随着对PNH认识的提高,国际上已将PNH检测向高敏感水平过度。然而国内许多机构PNH检测频率和阳性患者检出率相对较低,PNH-FCM检测的抗体组合、仪器质量控制不规范,检测人员缺乏临床实践经验进而导致不同单位检测结果差异较大。多数还在做常规敏感性检测。为了进一步提高我国PNH的诊断水平,学组组织相关专家经多次讨论,在充分纳入中国医师在该领域的研究成果和国际上的先进经验之上,主要就FCM高敏感检测PNH克隆达成本专家共识。

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    2022-01-24 12173c3em97暂无昵称

    学到了

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    2021-06-19 cbycby

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