Title of article :
Induction of cataract of varying degree of hardne in human eye obtained potmortem for cataract urgeon training
ureh K. Pandey، نويسنده , , Liliana Werner، نويسنده , , Abhay R. Vaavada، نويسنده , , David J. Apple، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2000
PURPOE: To report a method of inducing nuclear cataract of varying degree of hardne uing intralenticular injection of the Karnovky olution.
METHOD: Twelve potmortem human eye were prepared according to the Miyake–Apple poterior video technique. After performing capulorhexi and hydrodiection/delineation, 0.2 ml of the Karnovky olution wa injected into the len nucleu of the eye. Manual extracapular cataract extraction technique and variou two-handed phacoemulification maneuver were then practiced at variou time interval after the injection.
REULT: Uniform nuclear cataract with varying degree of hardne were uccefully induced in all globe. The optimum doe of the Karnovky olution and time for induction of nuclear hardne of grade 3 (ideal for practicing two-handed phacoemulification maneuver) were 0.2 ml and 15 minute, repectively.
CONCLUION: The Karnovky olution can be uccefully ued for the induction of hard, uniform nuclear cataract for learning/practicing extracapular cataract extraction and phacoemulification
Journal title :
American Journal of Ophthalmology