Chinese Medicine Fundus ¢ñ In The Treatment Of Retinal Vein Occlusion, The Clinical And Mechanism Study

Retinal vein occlusion is a kind of eyeground-blooding disease caused by vein occlusion. It usually attacks suddenly with a sharp decrease in eyesight and it ranks the second among all the eyeground diseases, only second to diabetic retinopathy. The reason for this is very complicated and it takes long time to cure. It is one of the commonest blind-causing eyeground diseases. This article carries on a deep and whole research on the epidemiology, pathogenesis, and the present situation of the cure of rentinal vein occlusion. It expatiates on the aetiology and pathogenesis based on the traditional Chinese medicine theory, and concludes that the basic pathology for this is blood stasis, to reduce stasis and improve blood circulation shall be a permanent-cure means. With regard to this, advanced clinic and laboratory methods are used to conduct to the research on the clinic and functional mechanism of the cure of retinal vein occlusion by means of Yandiyihao formula.With eyesight, funduscopy, fundus fluorescein angiography, hemorheology being the index, the effect of Yandiyihao formula on the retinal vein occlusion patients is observed and compared with that of Mailuoning. the results indicates that Yartdiyihao formula has a better effect and is safer, more credible and convenient compared with Mailuomng injections. The research on medical effect of Yandiyihao formula is conducted by means of modem pharmacology experiment with hemorheology, platelet aggregation, microcirculation, and permeability of the blood capillary being the index. The medical effects proves that this Rx is able to better the viscidity, thickness and coagulating statues of blood, improves microcirculation, decreases permeability of the blood capillary and functions to reduce stasis and improve blood circulation as well as detumescence and is suitable tbr various retinal vein occlusions. The research provides scientific prove for ci inic cure. The pathology and clinic application of the raditional Chinese medicine Yandiyihao formula indicates that it is safe and credible without any poisonous and side-effects.