与非骨髓性急性白血病相关的等离子细胞树突细胞增殖的血液病理概况

Xiaojin Cai1,2, Yanyan Song1,2, Weichao Fu1,2

  • 1Department of Hematopathology, State Key Laboratory of Experimental Hematology, National Clinical Research Center for Blood Diseases, Haihe Laboratory of Cell Ecosystem, Institute of Hematology & Blood Diseases Hospital, Chinese Academy of Medical Sciences & Peking Union Medical College, Tianjin, China.

概括

在非骨髓性急性白血病 (AL) 中,等离子体树突细胞 (pDC) 增殖是罕见的,但在T-ALL和ALAL中比B-ALL更频繁. 这项研究在0.88%的非骨髓性AL病例中确定了pDC扩散,通常与特定亚型和共享抗原有关.