中国实用眼科杂志
中國實用眼科雜誌
중국실용안과잡지
CHINESE JOURNAL OF PRACTICAL OPHTHALMOLOGY
2011年
12期
1249-1251
,共3页
近视眼%视盘参数%光学相干断层扫描仪
近視眼%視盤參數%光學相榦斷層掃描儀
근시안%시반삼수%광학상간단층소묘의
Myopia%Optic disc parameters%Optical coherence tomography
目的 研究近视眼的OCT视盘参数特征,探讨近视眼OCT视盘参数改变和青光眼OCT视盘参数改变鉴别依据,为OCT在合并近视的青光眼诊断中的准确应用提供依据.方法 采用OCT测量133例近视患者15个视盘参数并分别与屈光度、眼轴、眼压、年龄、性别进行相关性研究.近视眼的垂直杯盘直径比和水平杯盘直径比进行两配对样本的t检验.结果 视盘面积和盘沿面积随屈光度的增加而减少.近视眼水平杯盘直径比大于垂直杯盘直径比.男性的视杯面积和视杯体积大于女性.结论 近视会引起OCT所测的盘沿面积减少,干扰青光眼的诊断,应仔细加以鉴别.
目的 研究近視眼的OCT視盤參數特徵,探討近視眼OCT視盤參數改變和青光眼OCT視盤參數改變鑒彆依據,為OCT在閤併近視的青光眼診斷中的準確應用提供依據.方法 採用OCT測量133例近視患者15箇視盤參數併分彆與屈光度、眼軸、眼壓、年齡、性彆進行相關性研究.近視眼的垂直杯盤直徑比和水平杯盤直徑比進行兩配對樣本的t檢驗.結果 視盤麵積和盤沿麵積隨屈光度的增加而減少.近視眼水平杯盤直徑比大于垂直杯盤直徑比.男性的視杯麵積和視杯體積大于女性.結論 近視會引起OCT所測的盤沿麵積減少,榦擾青光眼的診斷,應仔細加以鑒彆.
목적 연구근시안적OCT시반삼수특정,탐토근시안OCT시반삼수개변화청광안OCT시반삼수개변감별의거,위OCT재합병근시적청광안진단중적준학응용제공의거.방법 채용OCT측량133례근시환자15개시반삼수병분별여굴광도、안축、안압、년령、성별진행상관성연구.근시안적수직배반직경비화수평배반직경비진행량배대양본적t검험.결과 시반면적화반연면적수굴광도적증가이감소.근시안수평배반직경비대우수직배반직경비.남성적시배면적화시배체적대우녀성.결론 근시회인기OCT소측적반연면적감소,간우청광안적진단,응자세가이감별.
Objective To research the characteristics of optic disc parameters in myopia and give help to know difference of optic disc parameters' changes between glaucoma and myopia by using OCT.Methods One hundred and thirty-three patients with myopia (133 eyes) were included.The optic disc parameters were measured by OCT.The relation among the optic disc parameters,diopter,axial length,intraocular pressure,and the difference between Cup/Disc Vert.Ratio and Cup/Disc Horiz.Ratio in myopia were analyzed.Results Disk Area and Rim Area decreased while diopter increased.Cup/Disc Horiz.Ratio in myopia was larger than Cup/Disc Vert.Ratio.Man's Cup Area and Cup Volume was larger than female's.Conclusions Both myopia and glaucoma can cause Rim Area to decrease,we should try to distinguish.
