It is concluded that analysis of both CD117 and CD11b phenotype may be helpful to the diagnosis, therapy and prognosis of APL in children and adults and to differentiation of APL from recovering benign myeloid proliferation.

• 结论CD117/CD11b表型分析有助于APL与其它AML亚型及CML慢性期细胞的鉴别,CD117+CD11b-表型有助于APL细胞和APL患者缓解恢复期的良性髓系增生细胞的区分,对APL患者的治疗方案选择、预后判断以及发病机理的研究等均有重要价值。