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应用彩色多普勒测定35例眼压控制正常的原发性闭角型青光眼（PACG）的视网膜中央动脉（CRA）、睫状动脉（CA）、眼动脉（OA）的血流动力学变化与22例正常组对比。结果两组病人3种动脉的峰值流速（PS）、舒末流速（ED）、阻力指数（RI）无显著性差异（P＞0．05）。提示眼压控制正常的PACG球后动脉血流状态基本正常。
The hemodynamic changes of central retinal artery (CRA), ciliary artery (CA) and ophthalmic artery (OA) in 35 cases of normal primary angle-closure glaucoma (PACG) with color Doppler were compared with 22 cases of normal group comparison. Results There were no significant differences in peak flow velocity (PS), end-diastolic velocity (ED) and resistance index (RI) among the three arteries in both groups (P> 0.05). Prompt intraocular pressure control normal PACG ball artery blood flow was normal.