Comparison of corneal biomechanical changes after LASIK and F-SMILE with CorVis ST.

European Journal of Ophthalmology
Eman A Abd El-FattahHisham A Saad

Abstract

To evaluate changes in corneal biomechanics after LASIK and F-SMILE. Elite Eye Center, Tanta, Egypt. Prospective, randomized, unmasked, interventional comparative case series. A total of 60 eyes were equally divided into two groups; group A: received LASIK and group B: received F-SMILE. Pentacam and CorVis ST parameters were compared before and 6 months after procedures. P ⩽ 0.05 was used for significance of results. bIOP decreased by 0.762 ± 1.211 mmHg in group A (p = 0.092), and by 2.52 ± 1.389 mmHg in group B (p < 0.001) and the difference between groups became significant (p = 0.001). A1 increased significantly in group A only (p = 0.036); while A2 decreased insignificantly in both groups. DAR increased significantly in both groups (p < 0.001, p = 0.022), but the difference between groups remained insignificant (p = 0.461). IR increased significantly in group A only (p < 0.001) and the difference between groups became significant (p = 0.026). ARTH decreased in both groups (p = 0.245, p = 0.695) and the difference remained insignificant (p = 0.928). SP-A1 decreased in group A by 8.89 ± 1.38 mmHg/mm (p = 0.637), and by 32.6 ± 4.39 mmHg/mm in group B (p < 0.001) and the postoperative difference between groups was significant (...Continue Reading

References

May 25, 2006·Experimental Eye Research·William J Dupps, Steven E Wilson
Aug 11, 2006·Current Opinion in Ophthalmology·J Bradley Randleman
Mar 11, 2008·American Journal of Ophthalmology·J Bradley RandlemanR Doyle Stulting
Apr 16, 2010·Journal of the Royal Society, Interface·Ahmed ElsheikhKeith M Meek
Dec 25, 2010·Journal of Cataract and Refractive Surgery·Shanshan DuShiqi Dong
Dec 13, 2012·Journal of Refractive Surgery·Jesper Ø HjortdalSven Asp
Jun 27, 2013·Experimental Eye Research·Janice M Dias, Noël M Ziebarth
Jul 7, 2015·Progress in Retinal and Eye Research·Keith M Meek, Carlo Knupp
Nov 26, 2015·Journal of Cataract and Refractive Surgery·Gitansha SachdevHemlata Gupta
Feb 20, 2016·Clinical & Experimental Optometry : Journal of the Australian Optometrical Association·Rachel LeeKuldev Singh
Dec 9, 2016·Journal of Refractive Surgery·Riccardo VinciguerraPaolo Vinciguerra
Jan 27, 2017·Ophthalmic & Physiological Optics : the Journal of the British College of Ophthalmic Opticians (Optometrists)·Sabine Kling, Farhad Hafezi
May 10, 2017·Journal of Refractive Surgery·Mounir A KhalifaDavid P Piñero
Jun 8, 2017·Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·T Kohnen, G Steinwender
May 17, 2018·Der Ophthalmologe : Zeitschrift der Deutschen Ophthalmologischen Gesellschaft·R HerberE Spörl
Aug 21, 2018·The Open Ophthalmology Journal·Iben Bach DamgaardJesper Hjortdal
Jun 4, 2019·Frontiers in Bioengineering and Biotechnology·Ashkan EliasyAhmed Elsheikh

❮ Previous
Next ❯

Citations

Sep 29, 2021·Indian Journal of Ophthalmology·Vaitheeswaran G Lalgudi

❮ Previous
Next ❯

Related Concepts

Related Feeds

Biomechanics

Biomechanics examines the generation of internal forces within the body and investigates the effects and control of forces that act on or are produced on tissues. Here are the latest discoveries.

Related Papers

Supportive Care in Cancer : Official Journal of the Multinational Association of Supportive Care in Cancer
Birsen YucelSaadettin Kiliçkap
International Ophthalmology Clinics
Renato AmbrósioMichael W Belin
Diabetes Therapy : Research, Treatment and Education of Diabetes and Related Disorders
Stefano RadelliniCarla Giordano
© 2021 Meta ULC. All rights reserved