【摘要】：目的探討激光光凝術(shù)治療糖尿病視網(wǎng)膜病變(diabetic retinopathy,DR)時(shí)機(jī)的選擇與治療效果的相關(guān)性。方法選擇2011年1月至2012年12月我院收治的DR患者140例(140眼)作為研究對象,根據(jù)入院時(shí)患者的疾病分期分為DRⅠ期、DRⅡ期、DRⅢ期、DRⅣ期、DRⅤ期、DRⅥ期六組,給予激光光凝治療后檢測各組視力變化情況,并對視力增加值與疾病分期進(jìn)行相關(guān)性分析。結(jié)果治療后2周、4周、6周、8周和12周時(shí),視力增加值均為DRⅠ期DRⅡ期DRⅢ期DRⅣ期DRⅤ期DRⅥ期,并且與治療時(shí)DR患者的疾病分期均呈負(fù)相關(guān)關(guān)系(均為P0.05)。結(jié)論激光光凝術(shù)治療DR時(shí)機(jī)越早,視力恢復(fù)越好,療效也越確切。
[Abstract]:Objective to investigate the relationship between the timing of laser photocoagulation for diabetic retinopathy (diabetic retinopathy,DR) and the therapeutic effect. Methods one hundred and forty patients (140 eyes) with DR admitted to our hospital from January 2011 to December 2012 were divided into six groups according to the stages of DR stage 鈪，

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