高粘滞粘综合征(HVS)是由于血液粘稠度增高所引起的综合征.其最常见的临床表现为出血、视觉异常和视神经系统障碍的三联症.本征好发于红细胞增多症、多发性骨髓瘤、Waldenstrom巨球蛋白血症、急慢性白血病.偶尔HVS也可发生于实体瘤患者.作为一种液体,血液具有可流动特征,血液中细胞或可溶性成份的变化都可改变血 High Viscosity Syndrome (HVS) is a syndrome caused by increased blood viscosity, the most common clinical manifestation of which is bleeding, visual acuity, and triadimetrics of the optic nerve system disorders, which are intrinsic to polycythemia, Multiple myeloma, Waldenstrom macroglobulinemia, acute and chronic leukemia. Occasionally, HVS can also occur in patients with solid tumors. As a fluid, blood has a flowable character, changes in blood cells or soluble components can change the blood