视网膜中央动脉

正常人眼动脉及视网膜中央动脉血流参数测定

OA and CRA Hemodynamic Parameter in Normal Eyes

提示视网膜中央动脉血流速度受血液粘度影响较大。

It suggests that the blood velocity of CRA is mainly affected by the viscosity .

我国正常人眼动脉和视网膜中央动脉血流改变的Meta分析

Meta-analysis of hemodynamic parameters in ophthalmic artery and central retinal artery in normal people

结果显示尼莫地平显著降低视网膜中央动脉搏动指数（PI）（P＜0.01），同时明显降低血压（P＜0.05）。

The pulsatility index ( PI ) of central retinal artery and the bloodpressure ( BP ) in the nimodipine group were significantly reduced ( PI : P0.01 ; BP : P0.05 ) .

目的通过光化学法建立一个新的和临床病理机制相似的视网膜中央动脉阻塞（centralretinalarteryocclusion，CRAO）模型。

Objective To set up a new animal model of occlusion of central retinal artery ( CRAO ) which was quite similar to the clinical features .

随着病情不断进展，NO浓度逐渐降低，视网膜中央动脉血流速度减慢，视网膜缺血缺氧逐渐加重，促进了DR的发展。

As the disease advances , serum NO level and blood flow velocity of central retinal artery decreases and the ischemia 、 hypoxia of retina aggravates and facilitate the development of DR.

结论肾脏病理变化和视网膜中央动脉阻力增加与APA术后血压不能恢复正常密切相关。

Conclusion The renal pathological changes and increased resistance of retinal blood vessel are the main reasons leading to postoperative hypertension in patients with APA .

目的观察重组葡激酶（recombinantstaphylokinase，r-Sak）治疗实验性视网膜中央动脉阻塞（centralretinalarteryocclusion，CRAO）的效果及其对全身的影响。

Objective To inspect the effects of recombinant staphylokinase ( r Sak ) and the changes of fibrinolytic activity in the systemic circulation in the treatment of experimental central retinal artery occlusion ( CRAO ) .

采用彩色多普勒超声检查对糖尿病大鼠视网膜中央动脉（CRA）血流进行测定，探讨糖尿病早期视网膜病变的血流动力学的变化规律。

To investigate the early change of the retinal blood flow in the diabetic rats by measuring the central retinal artery ( CRA ) with color Doppler imaging .

目的观察超选择性动脉插管溶栓治疗视网膜中央动脉阻塞（CRAO）的治疗效果。

Objective To evaluate the therapeutic effects of super-selective arterial catheterization with thrombolysis for central retinal artery occlusion ( CRAO ) .

结果显示：电刺激FN后视网膜中央动脉栓塞8例中7例视力增加，6例视野范围扩大；

The results showed that after treated with electrical stimulation of FN , visual acuity of 7 eyes and visual field of 6 eyes in 8 cases of central retinal artery occlusion ( CRAO ) were improved .

目的观察113例不同类型青光眼眼动脉（OA）、睫状后短动脉（SPCA）及视网膜中央动脉（CRA）的血流动力学改变。

Objective To observe the hemodynamics of ophthalmic artery ( OA ), short posterior ciliary artery ( SPCA ) and central retinal artery ( CRA ) in the patients with different types of glaucoma .

应用彩色多普勒能量图（CDPI）及彩色多普勒血流图（CDFI）对28只青光眼和30只正常眼分别检测眼动脉、视网膜中央动脉和睫状动脉。

Twenty eight glaucomatous eyes and 30 normal eyes were tested for ophthalmic artery , central artery of retina and ciliary arteries with color Doppler flow imaging ( CDFI ) and color Doppler power imaging ( CDPI ) .

目的：研究糖尿病患者视网膜中央动脉（CRA）、睫状动脉（PCA）的血流变化规律以及视网膜中央动脉血流参数与糖化血红蛋白（GHb）间的相关性。

Objective : To study the hemodynamics of posterior ciliary artery ( PCA ) and central retinal artery ( CRA ) in diabetic retinopathy ( DR ) with color Doppler ultrasonography and the correlation between glycohemoglobin ( GHb ) and hemodynamics .

方法：采用视网膜中央动脉结扎方法诱导大鼠视网膜缺血60min，解除结扎，建立RIR模型。

Methods : Retinal ischemia was induced in SD rats by means of ligation of the retinal central artery for 60 minutes . The model of retina ischemia reperfusion was established once releasing the ligation .

结果与对照组比较，高眼压组视网膜中央动脉（CRA）舒张末期峰值速度（EDV）明显降低、阻力指数（RI）明显增高（P0.01）；

Results The end diastolic velocity ( EDV ) of central retinal artery ( CRA ) were decreased and the resistance indexes ( RI ) of CRA were significantly higher in intraocular hypertension group ( P0.01 ) and normal intraocular tension glaucoma group ( P0.05 ) .

方法，应用Acuson－128型电脑声像仪，配5MHz线阵探头。测量眼动脉和视网膜中央动脉收缩期、舒张末期血流速度，阻力指数和搏动指数。

Method : Acuson 128,5 MHz probe were used to measure the systolic , and the end diastolic velocity , the resistance index and pulsatile index of the ophthalmic and central retinal arteries .

溶栓治疗视网膜中央动脉阻塞病人的护理

Nursing care of central retinal artery occlusion patients undergoing thrombolytic therapy

福辛普利对糖尿病患者视网膜中央动脉血流动力学的影响

Effect of fosinopril on central retinal artery hemodynamics of diabetic patients

胎儿视网膜中央动脉的显微外科解剖

Microsurgical anatomy of the central retinal artery of the fetus

经颈内动脉灌注溶栓药治疗实验性视网膜中央动脉阻塞

Thrombolytic drug infusion via carotid artery treating experimental central retinal artery occlusion

大剂量尿激酶冲击溶栓治疗视网膜中央动脉阻塞

Thrombolytic therapy of high dose urokinase impact for central retinal artery occlusion

视网膜中央动脉阻塞的荧光血管造影特征

Observation of the fundus fluorescein angiography of the central retinal artery occlusion

介入溶栓治疗视网膜中央动脉阻塞

Treatement of central retinal artery occlusion with by catheterizing thrombolysis

视网膜中央动脉血流参数测定

The Determination on Blood Flow Parameter of the Central Retinal Artery with US

局部动脉内溶栓治疗视网膜中央动脉阻塞26例报告

Selective intra-arterial thrombolytic therapy for central retinal artery occlusion : 26 cases report

光化学法诱导家兔视网膜中央动脉阻塞

Photochemically induced occlusion of central retinal artery in rabbits

经眼动脉超选插管溶栓治疗视网膜中央动脉阻塞

Treatment of central retinal artery occlusion by thrombolysis via super-selective ophthalmic artery catheterization

选择性眼动脉溶栓治疗急性视网膜中央动脉阻塞

Local intra-arterial thrombolysis for acute central retinal artery occlusion

超选择眼动脉溶栓治疗视网膜中央动脉栓塞

Superselective ophthalmic intraarterial thrombolysis for central retinal artery thrombosis