摘要
Abstract
Objective To explore the risk factors of central retinal artery occlusion( CRAO) to analysis the corre-sponding clinical prevention therapeutic effect.Methods Select 86 cases CRAO patients in our hospital from March 2014 to March 2015 as the main research object.Before the test, investigate the basic medical history of all the 86 cases CRAO patients, summarizes the etiology, pathology and clinical prevention measures; according to the visual acuity, visual field and electroretinogram (ERG) results to evaluat the corresponding clinical prevention therapeutic effect(invasive treatment, conservative treatment) .Results ①CRAO patients associated with systemic disease accounted for 80.23%, mainly in atherosclerosis, cardiovascular disease such as atherosclerosis, hypertension and diabetes, accounted for 26.74%, 20.93%and 26.74%respectively.In addition, inflammation around CRA is also an important factor causing CRAO, ac-counted for 10.47%.Arterial spasm, CRA external oppression is also risk factors for CRAO.②before the thrombolysis treatment, two groups of patients with no statistically significant difference( P >0.05);After thrombolysis treatment, vi-sion recovery of invasive treatment group(total effective rate up to 84.78%) is better than conservative treatment group(the total effective rate was 67.50%), with statistically significant difference( P <0.05).Conclusion Heart cerebrovascular and hemodynamic abnormalities are important risk factors causing CRAO.Corresponding conservative therapy and interven-tional therapy must be given to improve CRAO patients'eyesight.关键词
视网膜中央动脉阻塞/危险因素/防治措施Key words
Central retinal artery occlusion/Risk factors/Prevention therapeutic measures
