简介：在瞬息万变的信息化社会里,加强医学生创新能力的培养是适应医学发展的必要条件。本文结合眼科学的特点,初步探讨在眼科教学活动中医学生创新能力培养所存在的问题和解决方案,为提高医学生的创新能力,更好的服务临床提供帮助。

简介：白内障是目前世界上最主要的致盲原因，也是我国最重要的致盲原因，白内障摘除是治疗白内障的唯一有效方法。然而由于各种原因，我国白内障手术率（CSR）远低于发达国家甚至某些发展中国家。对基层医院的眼科医师和年轻医师进行恰当的白内障手术规范化培训是提高我国CSR的关键之一。

简介：间歇性外斜视（intermittentexotropia,IXT,X（T））是介于隐性斜视与显性斜视之间的一种过渡型斜视。在各类共同性外斜视中占第一位。间歇性外斜视发病原因主要是集合和分开功能之间平衡失调,集合功能不足以及融合功能低下引起。平均发病年龄岁,女性多发。斜视角随注视距离、注意4力强弱、视力疲劳状态在正位与外斜视间变动。

简介：为贯彻落实《中共中央国务院关于加强青少年体育增强青少年体质的意见》（中发[2007]7号）精神，加强保护学生视力的工作，特制定本工作方案。

简介：AIM:Tostudythedistributionofocularhigher-orderaberrations(HOAs)andmesopicpupilsizeinindividualsscreenedforrefractivesurgery.·METHODS:OcularHOAsandmesopicpupilsizewerestudiedin2458eyesof1240patientswithmyopia,myopicastigmatismandcompoundmyopicastigmatismand215eyesof110patientswithhyperopia,hyperopicastigmatismandcompoundhyperopicastigmatismusingtheZywaveaberrometer(Busch&Lomb).Allpatientshadcorrectablerefractiveerrorswithoutahistoryofrefractivesurgeryorunderlyingdiseases.Root-mean-squarevaluesofHOAs,totalsphericalaberration,totalcomaandmesopicpupilsizewereanalyzed.OcularHOAsweremeasuredacrossa≥6.0mmpupil,andpupilsizemeasurementswereperformedunderthemesopiccondition.·RESULTS:ThemeanvaluesofHOAs,totalsphericalaberrationandtotalcomainthemyopicgroupwere0.369μm,±0.233,0.133±0.112μmand0.330±0.188μm,respectively.InthehyperopicgroupthemeanvaluesofHOAs,totalsphericalaberrationandtotalcomawere0.418μm±0.214,0.202±0.209μmand0.343±0.201μm,respectively.HyperopesshowedgreatertotalHOAs(P<0.01)andtotalsphericalaberration(P<0.01)comparedtomyopes.Inage-matchedanalysis,onlytheamountoftotalsphericalaberrationwashigherinthehyperopicgroup(P=0.05).Mesopicpupilsizeinthemyopicgroupwaslarger(P≤0.05).·CONCLUSION:TheresultssuggestedthatsignificantlevelsofHOAswerefoundinbothgroupswhichareimportantforplanningrefractivesurgeriesonIranians.Thereweresignificantlyhigherlevelsoftotalsphericalaberrationinhyperopescomparedtomyopes.Mesopicpupilsizewaslargerinmyopicgroup.