血小板在肿瘤性血栓形成中的作用

Role of platelet in tumor thrombosis

恶性肿瘤可通过多种机制形成血栓，而血栓形成又促进了恶性肿瘤的生长和转移；血小板与肿瘤细胞形成瘤栓，通过保护肿瘤细胞逃避免疫系统杀伤、促进肿瘤细胞与血管内皮细胞黏附及生长等机制参与肿瘤转移。

Through various mechanisms, malignant tumors can cause thrombosis, which in turn facilitates the growth and metastasis of tumors. Platelets interact with tumor cells to form tumor thrombosis and assist the metastasis of malignant tumors by mechanisms such as protecting tumor cells from immune surveillance and facilitating tumor cell growth and adhesion to vascular endothelial cells.