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008 150609s2014 ua dh f m 000 0 eng d
040 _aEG-GiCUC
_beng
_cEG-GiCUC
041 0 _aeng
049 _aDeposite
097 _aPh.D
099 _aCai01.24.03.Ph.D.2014.Mo.S
100 0 _aMohamed Hamdy Abdelaziz Mostafa
245 1 0 _aStudy the effect of Nd :YAG Laser on recurrent corneal erosions /
_cMohamed Hamdy Abdelaziz Mostafa ; Supervised Ibrahim Mohieldin Taher , Ahmed Medhat Abdelsalam , Dina Fouad Ghoneim
246 1 5 _aدراسة تأثير النيودينيوم ياج ليزر على قرح القرنية المتكرره
260 _aCairo :
_bMohamed Hamdy Abdelaziz Mostafa ,
_c2014
300 _a111 P. :
_bcharts , facsimiles ;
_c25cm
502 _aThesis (Ph.D.) - Cairo University - National Institute of Laser Enhanced Science - Department of laser Application in Medical Biological
520 _aTwenty one New Zealand male rabbits weighing 2-2.5 kg and 3 months old were classified into three main groups. The control group did not receive any treatment (n=3 rabbits). The rest of animals (n=18 rabbits), corneal epithelium was injured by 23 syringe needle and blade 15 and was divided into: (A) Normal healing group which was divided into three subgroups (n=3 rabbits each) and the animals were left for normal healing for 1 day,1 week and 4 weeks respectively , (B) Laser treated group which was divided into three subgroups (n=3 rabbits each) and subjected to anterior stromal puncture using Q-switched Nd:YAG laser on corneal sub-epithelium or superficial stroma and the animals were left for 1 day, 1 week and 4 weeks respectively. After the demonstrated period, rabbits were sacrificed, eyes were enucleated and the corneas were isolated for the following measurements: corneal protein content, sodium dodecyl sulfate polyacrylamide gel electrophoresis (SDS- PAGE) for corneal protein, total antioxidant capacity (TAC), total oxidative capacity (TOC), oxidative stress index (OSI) and histological examination for corneal tissues by light microscope and transmission electron microscope
530 _aIssued also as CD
653 4 _aNd:YAG Laser
653 4 _aOphthalmology
653 4 _aRecurrent Corneal Erosions
700 0 _aAhmed Medhat Abdelsalam ,
_eSupervisor
700 0 _aDina Fouad Ghoneim ,
_eSupervisor
700 0 _aIbrahim Mohieldin Taher ,
_eSupervisor
856 _uhttp://172.23.153.220/th.pdf
905 _aNazla
_eRevisor
905 _aSoheir
_eCataloger
942 _2ddc
_cTH
999 _c51262
_d51262