是慢性嗜酸粒细胞白血病还是髓系/淋系肿瘤伴嗜酸粒细胞增多?

摘要

In 2008, WHO classified chronic eosinophilic leukemia with rearranged PDGFRA、PDGFRB or FGFRI as myeloid / lymphoid neoplasm with eosinophilia and PDGFRA、PDGFRB or FGFR1rearrangement and CEL without these abnormalities but with other abnormal clonality as CEL not otherwise specified (CEL-NOS). The article expresses authors' opinion.%2008年WHO将有PDGFRA、PDGFRB或PGFR1重排的慢性嗜酸粒细胞白血病(CEL)分类为髓系/淋系肿瘤伴嗜酸粒细胞增多,而将无这些异常但有其他克隆性异常的CEL分类为CEL不另分类(CEL-NOS).文章阐述了作者的意见.