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1、Lowvisionaidinexudativemaculardegenerationtreatedbyphotodynamictherapyandthermallaserphotocoagulation：MonteroJA,Ruiz-MorenoJM,Sanchez-deCastroMJ,FabianiC【摘要】Todeterminetheefficacyofloaculardegeneration(AMD)treatedbyphotodynamictherapy(PDT)paredtothosetreatedbytherm
2、allaser(TLP).METHODS:Aretrospectivestudyedexaminingthefilesof42patients(42eyes)provementafterLVR;hoent,LVRmaybemoresuccessfulfornearvisionamongpatientstreatedbyPDT【关键词】agerelatedmaculardegenerationMonteroJA,Ruiz-MorenoJM,Sanchez-deCastroMJ,FabianiC.Loaculardegenera
3、tiontreatedbyphotodynamictherapyandthermallaserphotocoagulation.IntJOphthalmol(GuojiYankeZazhi),2006;6(2):298-301INTRODUCTIONAgerelatedmaculardegeneration(AMD)isoneoftheleadingcausesofvisionlossindevelopedcountriesinelderlypopulation[1].Differenttherapeuticalapproa
4、cheshavebeenattempted,suchasthermallaserphotocoagulation(TLP)[2,3],transpupillarythermotherapy[4,5],photodynamictherapy(PDT)[6],maculartranslocation[7]andantiangiogenicdrugs[8].Hoentmaybesuccessfultoclosethechoroidalneovascularization(V),itisnotalprovementinvisuala
5、cuity(VA)becauseoftherecurrencesofVandthepersistenceofcentralscotoma[6,9].Loprovelifequalityinpatientsedtoimprovethequalityoflifeofpatientstomakebestuseoftheirremainingeyesight[10].ThepurposeofthisstudyistoparetheefficacyofLVRtoimprovevisualfunctioninpatientsed,ana
6、lyzing824filesfrompatientsológicodeAlicante.AllpatientsinedandevaluatedbythesamespecialistinLVR.PatientsentinedusingstandardizedETDRScharts(LighthouseInternational,Netestsforthecalculationofnecessaryadditiontoreach1Minthenearchart.Eyesentperformed.Magnificationrequ
7、iredtoachieveacertainvisualobjectiveinedbyfluoresceinangiography(FA).TheeyesonthafterthelasttreatmentaneedtocheckforpleteclosureofV.Sixmonthsafterpleteclosurehadbeenachievedthepatients42patientseofthelaserprocedurem2(SD3.18range622to1623)forGroup1and9.78mm2(SD2.81,
8、range2.46to14.24)forGroup2(P=0.27,Student'sttestforpaireddata).TheeyesinGroup1neededanaverage2.4(SD1.4,range1to5)lasersessionstoachieveclosure,an
