摘要
目的调查常规体检人群中浅前房合并中高度轴性近视的比例。方法 2003年10月至2010年6月在邵逸夫医院眼科行常规体检的人群中,若发现浅前房,进一步行眼压、屈光、A超、前房角镜及超声生物显微镜(UBM)检查。分析中高度轴性近视在浅前房人群中的比例。结果 65536人接受检查,6957人周边前房深度≤1/2角膜厚度,2971人接受进一步检查,其中15例(26眼)受检者合并有中高度轴性近视,比例为0.50%。26眼眼轴均长于25mm。其中10例15只眼屈光度介于-3.00D与-6.00D之间,属于中度近视眼。7例11只眼屈光度大于-6.00D,属于高度近视眼。26眼中可关闭房角7眼,比例为26.92%。结论本院体检人群中浅前房合并中高度轴性近视者比例为0.50%,眼科医师对浅前房合并近视患者应予关注,避免这类人群发展成为闭角型青光眼患者。
Objective To assess the prevalence of shallow anterior chambers and axial myopia in a population of routine health examination.Methods Patients with shallow anterior chambers found in routine health examinations were evaluated by non-contact tonometry,A ultrasound scan,examination of refraction,gonioscopy and UBM scan.The factors related to the shallow anterior chambers and the axial myopia were analyzed.Results A total of 65536 persons had a routine health examination.6957 persons whose anterior chambers were less than 1/2CT.Actually,2971 persons were examined.Between them 15 persons（26 eyes） were axial myopia.7 of 26 eyes were occludable angle.Conclusions Shallow anterior chambers can occur in eyes with axial myopia.The prevalence of shallow anterior chambers combined with axial myopia in a population of routine health examination was 0.50%.Ophthalmologist should pay attention to these people to avoid angle closure occurrence.
出处
《全科医学临床与教育》
2011年第4期381-383,F0003,共4页
Clinical Education of General Practice
关键词
浅前房
轴性近视
比例
shallow anterior chambers
axial myopia
prevalence
