白血病存在较高的血栓与出血危险性,恶性血液病中血栓的发生率与实体肿瘤相当或更高。近来一些研究表明,白血病细胞膜表面出凝血相关蛋白表达可能决定白血病细胞表面的止血平衡,与血栓出血综合征的发生有密切联系。 Leukemia has a high risk of thrombosis and bleeding, and the incidence of thrombi in hematologic malignancies is comparable to or higher than in solid tumors. Recently, some studies have shown that the expression of coagulation-related proteins on the surface of leukemia cells may determine the hemostatic balance on the surface of leukemia cells, which is closely related to the occurrence of thrombotic hemorrhagic syndrome.