众所周知,血管完整性受损和视神经供血不足,可引起青光眼性视神经病变。此外,血液粘稠度是血流的重要决定因素,Klaver等(1985)指出血液粘稠度异常可造成青光眼性视神经损害。作者发现原发性开角型青光眼患者血液粘稠度亦增加,故决定进而调查高眼压症 It is well-known that impaired vascular integrity and inadequate blood supply to the optic nerve can cause glaucomatous optic neuropathy. In addition, blood viscosity is an important determinant of blood flow and Klaver et al. (1985) indicate that abnormal blood viscosity can cause glaucomatous optic nerve damage. The authors found that patients with primary open-angle glaucoma also increased blood viscosity, it was decided to further investigate the ocular hypertension