简介：目的:针对较大翼状胬肉，采用胬肉切除、角膜缘干细胞移植联合全角膜羊膜覆盖术，或胬肉切除和角膜缘干细胞移植术后配戴绷带型角膜接触镜进行治疗，观察两种方法的临床效果。方法:将侵及瞳孔区的较大翼状胬肉40眼随机分成两组，一组行翼状胬肉切除、角膜缘干细胞移植术联合全角膜羊膜覆盖术（羊膜组），另一组行胬肉切除和角膜缘干细胞移植术后配戴绷带型角膜接触镜（绷带镜组），每组各20眼。比较两组患者手术时间，以及术后第l、3d，1、3wk眼部舒适程度和角膜愈合情况与随访复发情况等。结果:平均手术时间：羊膜组为61.4±5.2min，绷带镜组为34.5±2.7min，绷带镜组手术时间明显缩短，两组差异有统计学意义（P<0.05)。两组患者的眼部舒适度在术后第Id无明显差异，但在术后第3d和术后lwk，绷带镜组患者的眼部舒适度明显优于羊膜组（P<0.01)，至术后3wk时两组间差异无统计学意义（P>0.05)。术后3wk时两组患者的角膜愈合率评分分别为0.85±0.18分和1.15±0.18分，两组差异无统计学意义（P=0.25)。羊膜组有1眼胬肉复发。结论:在侵及角膜的较大翼状胬肉治疗中，胬肉切除和角膜缘干细胞移植术后联合全角膜羊膜覆盖或术后配戴绷带型角膜接触镜均有助于缓解眼部不适症状和促进角膜创面修复，使用绷带型角膜接触镜患者更舒适，治疗更便捷。

简介：AIM:ToevaluatethecornealendothelialcelldensityandmorphologyinChinesepatientswithpseudoexfoliationsyndrome(PEX).·METHODS:Medicalrecordsof16patients(20eyes)withPEXwhopresentedtoourinstitutionbetweenJuly2008andJune2010wereretrospectivelyreviewed.Thirteeneyeshadcombinedglaucoma.Theinformationoffiveapparentlynormalfelloweyesinthesepatientswasalsorecorded.Lefteyesof20patientswithbilateralsenilecataractsbutnoothereyediseasewereincludedascontrols.Specularmicroscopywasperformedinalleyestoanalyzeforcornealendothelialcelldensityandmorphology.Celldensity,coefficientofvariationincellsize,andpercentageofhexagonalcellsincornealendotheliumwereevaluated.·RESULTS:ThemeancornealendothelialcelldensityinthePEXeyeswas2298±239cells/mm2,significantlylowerthanthatinthecataracteyes(2652±18cells/mm2,P=0.026),buttherewerenosignificantdifferencesincoefficientofvariationofcellsizeandfrequencyofhexagonalitybetweenthesetwogroups.NosignificantdifferencesinthethreeparameterswerefoundbetweentheapparentlynormalfelloweyesandthePEXeyesorthecataracteyes,orbetweenthePEXeyeswithandwithoutglaucoma.·CONCLUSION:CornealendothelialcelldensitymaydecreaseinChinesepatientswithPEX.ThedevelopmentofglaucomainPEXeyesdoesnotseemtoberelatedwiththechangeincornealendothelialcelldensityormorphology.

简介：目的：评价并比较180°和360°选择性激光小梁成形术（selectivelasertrabeculoplasty,SLT）治疗原发性开角型青光眼（primaryopenangleglaucoma,POAG）的临床效果。方法：POAG患者60例60眼,分别采用532nm倍频Q-开关Nd：YAG激光治疗仪,以光斑400μm,脉冲时间3ns,能量0.3～1.2mJ行180°和360°SLT。观察患者术后6mo的眼压变化。结果：两组患者眼压在激光治疗后均有显著下降,180°组患者术前平均眼压为25.6±2.0mmHg（1kPa=7.5mmHg）,术后1h;1d;1wk;1,3,6mo眼压分别为27.1±2.1,16.5±1.9,19.6±1.9,18.5±1.8,19.9±1.9,20.3±1.8mmHg。360°组患者术前平均眼压为25.4±2.1mmHg,术后对应时间点眼压分别为26.6±1.9,15.9±2.0,19.0±2.0,17.8±1.9,18.7±2.0,19.2±1.9mmHg。两组术后1d;1wk;1,3,6mo的眼压与术前相比明显下降,差异均有统计学意义（P〈0.01）。术后两组各时间点眼压的平均下降幅度比较,360°组较180°组术后眼压的平均下降幅度更大,其中术后3mo和6mo差异具有统计学意义（P〈0.05）。结论：360°SLT治疗POAG的疗效可能优于180°SLT。

简介：1耳外科相关疾病的影像学诊断1.1肿瘤耳科肿瘤有良性肿瘤和恶性肿瘤.良性肿瘤有骨瘤、纤维瘤、体瘤（球瘤）、神经鞘瘤和脑膜瘤等.恶性肿瘤有癌和肉瘤等.1.1.1体（球）瘤（副神经节瘤、化学感受器瘤）体（球）瘤可发生在鼓室、颈静脉窝、颈动脉分支和迷走神经结状神经节.与耳科有关的是前两个部位的球瘤,分别称为鼓室球瘤和颈静脉球瘤.

简介：目的为了进一步了解永康市常见致盲眼病情况,更好的开展防盲治盲工作,为政府部门制订防盲计划提供决策依据。方法从2015年7月至2016年7月,我院采用流行病学描述性研究的方法,按1979年全国第二届眼科学术会议提出的WHO标准进行。对象当地城乡常住人口60岁以上不特定人群为主要对象,随机对永康市两个街道、四个乡镇、80余个行政村（自然村）、两所中学、八所小学、两个养老院共一万人次的致盲眼病,进行了流行病学抽样调查研究。结果第一位致盲眼病是白内障;第二位是外伤性陈旧性角膜病变;第三位是全身性基础性疾病引起的眼病,如高血压、糖尿病性眼病变。结论以上眼病是我市当前主要的致盲眼病,是现阶段防盲治盲的重点所在。

简介：AIM:TotrainTibetanmonkey(Macacathibetana)forintraocularpressure(IOP)measurementinconsciousstateandobtainnormalIOPinconsciousTibetanMacaque.·METHODS:Thetrainingwasbasedonaward-conditionedbehavior.Foodstimulationandhuman-animalinteractionwereusedinthistraining.·RESULTS:TrainedTibetanmonkeyscalmlyacceptedIOPmeasurementbytheTonoVet?誖reboundtonometerwithoutsedationoranesthesiaandtheirIOPvaluesweresimilartootherprimates.·CONCLUSION:Human-cultivatedThibetanmonkeysaretamable,andcanbeusedforbiomedicalresearchsuchasophthalmicresearchwithoutanesthesia.

简介：AIM:Tocomparetheregularityandaccuracyoflaserinsitukeratomileusis(LASIK)flapscreatedbytheZiemerFEMTOLDV'Classic'(Ziemer'Classic')andZiemerFEMTOLDVCrystalLinefemtosecondlaser(ZiemerCrystalLine).METHODS:Fourier-domainopticalcoherencetomography(RTVueOCT)wasusedtomeasurethemorphologyof200LASIKflapsof100consecutivepatientscreatedwiththeZiemerClassic(100flaps)ortheZiemerCrystalLine(100flaps)atoneweekpostoperatively.Flapthicknesswasevaluatedat36specifiedmeasurementpointsoneachflap.Forallprocedureswithbothlasers,thenominalflapthicknesswas110μm.RESULTS:ThemeanflapthicknessoftheZiemerCrystalLinegroup(102.49±2.68μm)wasthinnerthanthatoftheZiemerClassicgroup(107.65±5.09μm)(P<0.01).Averagethicknessofallflapswasuniformwithin4μmatallmeasurementpoints.TheflapsintheZiemerCrystalLinegroupweremoreregularthanthoseintheZiemerClassicgroupwhenmeasuredfromthecentertotheperiphery.Themaximumdeviationfromthenominal110μmof36measurementswas8μmintheZiemerClassicgroup,whileintheZiemerCrystalLinegroupitwas9μm.Withinthe3600measurementsonthe100eyes,differencesgreaterthan20μmwereobserved0.14%intheZiemerClassicgroup,and0.04%intheZiemerCrystalLinegroup.CONCLUSION:TheflapscreatedwiththeZiemerFEMTOLDVCrystalLinefemtosecondlaseraremoreuniformandthinnerthanthosecreatedbytheZiemerFEMTOLDVClassicfemtosecondlaser.

简介：目的探讨单纯泪道探通术与泪道探通联合洛美沙星凝胶治疗婴幼儿泪道阻塞的不同效果.方法将100例泪道阻塞患儿按来院顺序随机分成A组与B组各50例,A组行泪道探通联合洛美沙星凝胶治疗,B组行单纯泪道探通术.比较2组疗效.结果2组患儿实施治疗后差异显著（p＜0.05）,泪道探通联合洛美沙星凝胶治疗优于单纯泪道探通术.结论泪道探通联合洛美沙星凝胶填充治疗婴幼儿泪道阻塞能保持泪道正常生理结构,更好的巩固探通后的效果,防止细菌再生,降低二次阻塞的发生,值得推广.

简介：研究内源性大麻素N-花生四氢酸氨基乙醇（anan-damide，AEA）对体外培养的牛眼小梁细胞细胞骨架及PGE2表达的影响。方法：对牛眼小梁细胞进行原代及传代培养，并行鉴定。对传3代的牛眼小梁细胞分别施加AEA浓度分别为0，0．1，1．0，10／μmol／L的无血清培养液，作用24h后提取细胞上清液，并将细胞置于倒置显微镜下摄像，计算机图像分析系统计算细胞面积。用ELISA法检测PGE2浓度的变化。结果：AEA可以产生明显的细胞舒张效应，呈浓度依赖性。而且在一定范围内可以成剂量依赖性的促进PGE2的表达。与对照组均有显著性差异（P〈0．05）。结论：AEA可引起小梁细胞的舒张和促进PGE2的释放。

简介：目的：探讨眼附属器B细胞非霍杰金淋巴瘤（B—cellnon-Hodgkinlymphoma，NHL）中Skp2，p27和PTEN的表达。方法：收集1995年到2011年青岛大学附属医院眼科石蜡包埋标本，用免疫组化法分别检测眼附属器B细胞NHL（n=30）标本中Skp2，p27和PTEN的表达，以眼部反应性淋巴组织增生（n=10）作为对照组。以患者的年龄、性别、发病部位，病理类型作为眼附属器B细胞NHL的的分类标准。结果：Skp2，p27和PTEN的表达与患者的年龄、性别、发病部位无关，而与病例类型有关。眼附属器B细胞NHLSkp2表达率与眼部反应性淋巴组织增生相比显著增高。p27，PTEN表达率与反应性淋巴组织增生相比显著降低。随眼附属器B细胞NHL病理分级的提高，Skp2的表达显著增高，p27和PTEN的表达显著降低。在黏膜相关淋巴组织结（mucosa—associatedlymphoidtissue，MALT）外边缘区B细胞淋巴瘤（diffuselargeB—celllymphoma，DLBCL）中，Skp2分别与p27，VFEN成负相关，p27和PTEN成正相关。结论：Skp2的表达升高，p27，PTEN蛋白的缺失以及可能与眼附属器B细胞NHL的发生有关；其中在MALT外边缘区DLBCL中，三种蛋白存在相关性。联合三种蛋白的检测眼附属器B细胞NHL的不同病理类型有重要意义。

简介：目的探讨多层螺旋CT（muhislicespiralCT，MSCT）面神经管曲面重建（curvedplanarreformation，CPR）在中耳乳突手术中的应用。方法成人尸头标本20具，行颞骨MSCT超薄层高分辨率扫描，在3个垂直平面上分别进行面神经管CPR重建，在重建图像上测量面神经管与各外科解剖标志结构间的距离，并与标本测量结果进行对照。结果（1）外半规管与面神经管关系在横断面重建CPR像上显示最好，壶腹部与面神经管间距离最短，为（1．74±0．29）mm，外半规管后缘与面神经管锥曲处间距离最大，为（2．47±0．51）mm。（2）砧骨短脚窝形态在矢状面重建CPR像上显示最佳，与面神经管锥曲最短距离为（2．88±0．41）mm。（3）乙状窦沟在冠状面重建CPR像上显示最好，与面神经管最短距离为（8．97±2．72）mm。CPR像上各测量值与解剖标本测量值差异均无统计学意义（P〉0．05）。结论MSCT面神经管CPR重建可用于测量面神经管与外科标志性结构间的距离，为术中面神经的保护发挥重要作用。（中国眼耳鼻喉科杂志，2009，9：89-91）

简介：目的调查上海市奉贤区奉城镇60岁以上老年人群干眼的患病率及相关影响因素。方法2013年6～12月对上海市奉贤区奉城镇60岁以上人群采用随机整群分组抽样法,进行问卷调查,对有阳性症状的受检者做裸眼视力、裂隙灯、基础泪液分泌试验（SⅠt）、泪膜破裂时间（BUT）、角膜荧光素染色（FL）、睑板腺功能检查。结果随机抽取受检者2387例,实际受检者2058例,应答率为86.2%。受检者中干眼患者295例,患病率为14.3%,女性患病率为18.0%（208/1153）,男性患病率为9.6%（87/905）,女性高于男性（χ^2=29.22,P〈0.05）;80岁以上人群的干眼患病率为21.3%,70～79岁为15.8%,60～69岁为9.2%（χ^2=36.61,P〈0.005）。结论上海市奉贤区奉城镇60岁以上人群中,女性的干眼患病率高于男性。干眼患病率随年龄增长而升高,眼干涩、视疲劳、异物感为最常见症状,局部及全身多种因素均影响干眼的发生。干眼的社区防治对郊区眼病防治工作有着重要的意义。

简介：AIM:ToexploretheinhibitoryeffectofasustainedcyclosporinA(CsA)deliverymicrosphere(CsA-MS)onposteriorcapsularopacification(PCO)inrabbiteyesaftercataractextraction.·METHODS:TwentyNewZealandwhiterabbitsacceptedcataractextractionplusintraocularlensimplantationandtheirlefteyeswereintraoperativelyinjectedCsA-MSpreparedusingpolymerpolylactioglycolicacid(PLGA)asacarrierandtheirrighteyeswereinjectedwithemptyMS.Thechangesincornea,anteriorchamberreaction,intraocularpressure,PCOandCsAconcentrationinaqueoushumorwereexaminedpostoperativelyandalltheeyeswereenucleated3monthsaftersurgeryforhistopathologicalandmorphologicalexaminationwithlightmicroscopyandelectronmicroscopy.·RESULTS:Conjunctivalhyperemia,cornealedema,intraocularpressureandanteriorchamberresponseofexperimentalandcontroleyesweresimilar,whilePCOinCsAMSinjectedeyeswasgreatlyimprovedcomparedwiththatincontroleyes.PosteriorcapsulesinCsA-MSinjectedeyesweresmoothandlensepithelialcells(LEC)didnotproliferatesignificantly(P>0.05),whileLECinposteriorcapsuleofcontroleyeshaddifferentdegreesofproliferationandcorticalregeneration.LECinCsA-MSinjectedeyeswerenotfunctionallyactiveandunderwentapoptosis,whereasLECincontroleyeswerefunctionallyactive(F-test,P=0.025).Inaddition,thecornealultrastructureshowednodifferencesbetweenCsA-MSandMSinjectedeyes.CONCLUSION:CsA-MShashighbioavailabilityinrabbiteyesandcouldinhibitpostoperativePCOoccurrenceanddevelopmentduringthestudyperiod,suggestingthatCsA-MSmaybeapromising,effectiveandsafeadministrationroutetopreventPCOinclinic.

简介：AIM:Toinvestigatetheefficacyofnon-buckledvitrectomywithclassicalendotamponadeagentsinthetreatmentofprimaryretinaldetachment(RD)complicatedbyinferiorbreaksandproliferativevitreoretinophathy(PVR).METHODS:Aretrospective,consecutiveandcaseseriesstudyof40patientswithinferiorbreakRDandPVR≥C1wasconducted.Allpatientsunderwentastandard3-port20-gaugeparsplanavitrectomy(PPV)withgasorsiliconeoiltamponadewithoutsupplementaryscleralbuckling.Thevitreousandallproliferativemembranewerecompletelyremoved,andretinectomywasperformedwhennecessary.Themeanfollow-upwas12.5months.Theprimaryandfinalanatomicsuccessrate,visualacuityandcomplicationswererecordedandanalyzed.RESULTS:Primaryanatomicsuccessratewasachievedin35of40eyes(87.5%)andthefinalanatomicsuccessratewas100%.ThemostcommoncauseofredetachmentwasrecurrentPVR.Thebest-correctedvisualacuity(BCVA)atfinalfollow-upwasimprovedin34eyes(85%),remainedstablein1eye(2.5%),andworsenedin5eyes(12.5%).Themeanvisualacuityatfinalfollow-upwasimprovedsignificantly(P=0.000).CONCLUSION:ThisretrospectivestudyprovidesevidencethatvitrectomywithoutscleralbucklingseemedtobeaneffectivetreatmentforinferiorbreakRDwithPVR.Withcompleteremovalofvitreousandproliferativemembranesandtimingofretinectomy,theinferiorbreakswhichcomplicatedwithPVRcouldbeclosedsuccessfullywithoutadditionalscleralbuckling.

简介：AIM:Toreportthelong-termvision-threateningcomplicationsinpatientswhounderwentphakicintraocularlens(pIOLs)implantationforhighmyopia.METHODS:Thisstudywasdesignedfromaconsecutiveseriesofphakicintraocularlenscomplicationandcorrectivesurgeries.Sixteeneyesof13patientshadimplantationofphakicintraocularlensforcorrectionhighmyopiaanddevelopedseriouscomplicationshavebeenincludedinthisstudy.Themeanageofpatientswas38.6±6.35y(range32-50y)andthemeantimeofhistoryofpIOLimplantationforhighmyopiawas6±2y(range2-10y).Beforecorrectivesurgery,bestspectaclecorrectivevisualacuity(BSCVA)rangedfromperceptionto20/200intheeyesinwhichseverecomplicationsoccurred.RESULTS:Cornealdecompensationoccurredin12eyesof9highmyopicpatientsafteranteriorchamberpIOLimplantation.Rhegmatogenousretinaldetachment(RRD)occurredin4eyesof4highmyopicpatientsfollowinganteriorchamberandposteriorchamberpIOLimplantation.Patientswithcornealdecompensation,hadcombinedproceduresconsistingofpIOLremovalandpenetratingkeratoplasty(PKP).RemovalsofpIOL,phacoemulsificationandparsplanavitrectomy(PPV)withsiliconeoiltamponadewereperformedinpatientswithRRD.Aftercorrectivesurgeries,allpatientsbutone(P+,patient2,righteye)achievedmoderateBSCVArangedfrom20/200to20/50atthelastvisit.CONCLUSION:PhakicIOLsmaybeeffectiveforthecorrectionofhighmyopia.AlthoughtheseIOLsmayhaveseverecomplicationsanditaffectssafetyandefficacyofthissurgery.Asseenhere,cornealdecompensationandrhegmatogenousretinaldetachmentarepossiblepostoperativevision-threateningcomplicationsofphakicIOLs.Patientsmustbecarefullyexaminedbeforeandaftersurgeryforpossibleendothelialcelllossandvitreoretinalproblems.

简介：AIM:Anaerobicbacteriacancauseocularinfections.WetestedtheOxyPlateTMAnaerobicSystem(OXY)toisolatepertinentanaerobicbacteriathatcancauseoculardisease.METHODS:OXY,whichdoesnotrequiredirectanaerobicconditions(i.e.bags,jars),wascomparedtoconventionalisolationofincubatingculturemediainanaerobicbags.Standardcoloniescountswereperformedonanaerobicocularbacterialisolatesunderaerobicandanaerobicconditions(anaerobicbags)usingagarmedia:1)OXY(aerobiconly),2)5%sheepblood(SB),3)Chocolate,and4)Schaedler.Thebacteriatestedwerede-identifiedocularisolatesculturedfromendophthalmitisanddacryocystitisthatinclude10Propionibacteriumacnesand3Actinomycesspecies.Thecolonycountsforeachbacteriaisolate,oneachculturingcondition,wererankedfromlargesttosmallest,andnon-parametricallycomparedtodeterminethebestculturingcondition.RESULTS:Allanaerobicconditionswerepositiveforalloftheanaerobicisolates.SBandSchaedler’sagarunderaerobicconditionsdidnotsupportthegrowthofanaerobicbacteria.SparsegrowthwasnotedonchocolateagarwithPropionibacteriumacnes.Asananaerobicsystem,SBinananaerobicbagisolatedhighercolonycountsthanOXY(P=0.0028)andchocolateagar(P=0.0028).CONCLUSION:AlthoughOXYdidnottesttobemoreefficientthanotheranaerobicsystems,itappearstobeareasonablealternativeforisolatinganaerobicbacteriafromocularsites.Theuseofanagarmediuminaspeciallydesignedplate,withouttherequirementofananaerobicbag,renderedOXYasanadvantageoverotheranaerobicsystems.

简介：AIM:Toevaluatetheepidemiologic,anatomic,andclinicalfeaturesofopenglobeinjuriesinchildren.METHODS:Themedicalfilesofpatientsundertheageof16whohadbeenoperatedforanopenglobeinjuryatAkdenizUniversityHospital’sDepartmentofOphthalmologywereretrospectivelyevaluated.RESULTS:Atotalof90patientswereevaluatedinthisstudy.Amongthesepatients,26(28.9%)werefemaleand64(71.1%)weremale.Themeanageofthepatientswas7.7±4.2years.Themale/femaleratiowasobservedtoincreasewithincreasingage(P=0.006,P=7.48).Injuriesweremostlikelytooccurinspringandautumn(P=0.028).Thetimeintervalbetweentheinjuryandthesurgicalrepairwas9.36±27.4h.Forty(44.4%)oftheinjuriesoccurredinthehome,27(30%)occurredintheyard,and21(23.3%)happenedwhileplayinginthestreet.Themostcommoncausesofinjuryweresharpmetalobjects(P<0.001).Injurytothecorneaoccurredin47(52.2%)ofthepatients(P<0.001).Themostcommoncomplicationtooccurwascataractformation.Additionaloperationswerenecessaryfor37(41.1%)ofthepatients.Thefinalvisualacuitywascorrelatedwithboththeinitialvisualacuityofthewoundedeyepriortosurgeryandthelengthofthewound(P<0.001,r=0.502andP<0.001,r=-0.442,respectively).CONCLUSION:Openglobeinjuriesthataresufferedinchildhoodgenerallyoccureitherathome,intheyard,oronthestreet,withsharpmetalobjectsbeingthemostcommoncauseofinjury.Theinitialvisualacuityandthelengthofthewoundarethemostimportantdeterminantsofthefinalvisualacuity.

简介：三、盲和低视力的原因阜阳市颖州区盲和低视力的原因中，白内障仍高居首位，占59．06％，其次为弱视，7．09％，第三位为青光眼，5．12％。（见表5）

简介：目的方法结果结论对安徽省两地人群盲和低视力及眼病的流行病学情况进行抽样调查。选择阜阳市颍州区和宣城市绩溪县,采用随机整体抽样方法,对所属居民进行眼部及其他情况的调查。两地的受检人数和受检率分别为3336人（91.40%）和3602人（92.10%）,达到抽样调查要求;两地双眼盲、单眼盲、双眼低视力和单眼低视力的患病率分别为1.05%和0.69%、1.71%和1.25%、1.02%和0.97%、0.87%和0.89%;两地盲和低视力的主要原因分别为：白内障、弱视、青光眼和白内障、眼球萎缩/缺如、青光眼;两地主要眼病都为：屈光不正、白内障、翼状胬肉和沙眼;两地的白内障手术率分别为600和278。据不完全资料估计我省盲和低视力的患病率远高于全国平均水平,盲和低视力的高发人群为50岁以上老年人,女性,孤寡,文盲,低收入者,白内障仍是最主要致盲原因,屈光不正/弱视已日益成为影响人民特别是青少年视力的最主要因素,广泛宣传正确用眼方式,推广青少年正确验光配镜方法,提高相关人员验光配镜水平对于有效降低弱视致残率至关重要。

简介：目的比较周边虹膜切除术与超声乳化联合人工晶状体植入术治疗早期原发性闭角型青光眼的临床效果。方法选择仅局部用药即可控制眼压在正常范围内的早期闭角型青光眼合并白内障患者48例（54眼），应用周边虹膜切除术对28例（32眼）早期闭角型青光眼进行手术治疗，其结果与同类病人（20例22眼）的超声乳化联合人工晶状体植入术治疗结果进行比较。术前，术后一个月内每周一次，半年内每月一次，半年后三个月一次做眼压、裂隙灯检查直至1年。比较两者在术后眼压控制、视力恢复及前房情况，并作统计学分析。结果应用周边虹膜切除术治疗组术后平均眼内压为15．2±3．1mmHg，而同类病人经超声乳化联合人工晶状体植入术治疗后平均眼内压为14．9±2．6mmHg。分别经周边虹膜切除术和超声乳化联合人工晶状体植入术治疗，两类病人眼内压在术后早期无明显差异（P〉0．05）。经超声乳化联合人工晶状体植入术治疗，18眼（81．8％）最佳矫正视力提高，0．4者占63．6％，经周边虹膜切除术治疗术后最佳矫正视力无明显提高，其中8眼视力不增反降，最佳矫正视力0．4者占18．8％，两者差异有显著性（P〈0．05）。经周边虹膜切除术治疗术后中央前房深度无明显变化，而经超声乳化联合人工晶状体植入术治疗术后中央前房深度显著加深，两者差异性明显（P〈0．05）。结论原发性闭角型青光眼早期患者施行超声乳化联合人工晶状体植入术，术后房角显著加宽，中央前房深度显著加深，矫正视力也不同程度提高，且并发症少。