Methods Blood flow velocity in CRA and OA and change of hemorheology in 33 patients with CRVO and 33 controls were measured by color doppler imaging (CDI) using Acuso N-128XP/10(USA).

• 方法 采用美国AcusoN12 8XP/ 10彩色多普勒成像 (CDI)技术检测 33例CRVO患者和 33例正常人CRA OA血流动力学及血液流变学改变。