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Corneal ablation profiles in lasik / Mohamad Badawy Rady Hassan ; Supervised Mohamad Mahmoud Elsayaid , Hebatalla Abdelrahman Elgendy , Ahmed Abdelazim Abdelkader

By: Contributor(s): Material type: TextTextLanguage: English Publication details: Cairo : Mohamad Badawy Rady Hassan , 2014Description: 141 P. : facsimiles ; 25cmOther title:
  • الصور المختلفة لتذرية القرنية أثناء عملية الليزك [Added title page title]
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  • Issued also as CD
Dissertation note: Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Ophthalmology Summary: Different ablation profiles are designed in attempts to achieve a perfect optical system. In a summary of types of ablation profiles in corneal laser surgery, treatments were divided into those based on the total optical system (the classic munnerlyn{u2019}s formula, wavefront-guided profiles, and wavefront - optimized profiles), and those based on the cornea (topography - guided profiles and aspheric / Q - factor - adjusted profiles). Some studies have compared different with variable results. Differences in inclusion criteria, study design, laser platforms, and surgeon variables may explain the varied results. In general, the change in postoperative HOAs after customized or optimized ablations is less than that for conventional, due to treatment of preexisting HOAs and / or less induction of new HOAs
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Item type Current library Home library Call number Copy number Status Date due Barcode
Thesis Thesis قاعة الرسائل الجامعية - الدور الاول المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.11.24.M.Sc.2014.Mo.C (Browse shelf(Opens below)) Not for loan 01010110064263000
CD - Rom CD - Rom مخـــزن الرســائل الجـــامعية - البدروم المكتبة المركزبة الجديدة - جامعة القاهرة Cai01.11.24.M.Sc.2014.Mo.C (Browse shelf(Opens below)) 64263.CD Not for loan 01020110064263000

Thesis (M.Sc.) - Cairo University - Faculty of Medicine - Department of Ophthalmology

Different ablation profiles are designed in attempts to achieve a perfect optical system. In a summary of types of ablation profiles in corneal laser surgery, treatments were divided into those based on the total optical system (the classic munnerlyn{u2019}s formula, wavefront-guided profiles, and wavefront - optimized profiles), and those based on the cornea (topography - guided profiles and aspheric / Q - factor - adjusted profiles). Some studies have compared different with variable results. Differences in inclusion criteria, study design, laser platforms, and surgeon variables may explain the varied results. In general, the change in postoperative HOAs after customized or optimized ablations is less than that for conventional, due to treatment of preexisting HOAs and / or less induction of new HOAs

Issued also as CD

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