Evaluationoftheiridocornealanglewithaccommodationusingopticalcoherencetomography

摘要： Thechangesintheiridocornealanglestructureduringaccommodationareassessedbymeansofanteriorsegmentopticalcoherencetomography.Thirteenrighteyeswereincludedinthestudy.ThedeviceusedforthemeasurementwastheVisante?omnisystem.Thestimuliweresetupatdifferentvergences(0.0D,-1.5D,and-3.0D).Theangleopeningdistance500and750,thetrabecularirisspacearea500and750,andthescleralspurangleparameterswereassessedatthenasalandtemporalregions.Theresultsintheiridotrabecularanglecomparingthethreeaccommodativestatesoftheeyedidnotyieldanystatisticallysignificantdifferenceatnasalortemporalanglesections.Inlightofourresultsandintheconditionsofourstudy,thestructuresoftheiridocornealanglearenotsignificantlychangedwithaccommodation. ... （共3頁）