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应用经颅超声多普勒技术对常见眼底病患者７７例１３５只眼，进行颈内动脉和眼动脉血流状况的检测与分析。结果证实：不同眼底病及不同中医证型患者颈内劝脉与眼动脉的血流状态异常情况存在明显差异；视神经萎缩的血流正常率明显高于缺血性视乳头病变和视网膜中央静脉阻塞；而气滞血瘀型的血流减慢率明显高于肝阳上亢型和肝肾亏虚型。
The transcranial Doppler technique was used to detect and analyze the internal carotid artery and ophthalmic artery blood flow in 77 eyes (135 eyes) of common fundus diseases. The results show that: different fundus and different TCM syndrome patients with internal carotid artery and ocular artery abnormalities of blood flow conditions were significantly different; optic nerve atrophy flow was significantly higher than the normal rate of ischemic optic disc disease and central retinal vein occlusion ; While qi stagnation and blood stasis type of blood flow slowed down significantly higher than the type of liver yang and liver and kidney deficiency.