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Super vision: dream or reality
1Magrabi Eye and Ear Center, Muscat-Sultanate of Oman. maria_arbelaez@hotmail.com
Journal of Refractive Surgery (Thorofare, N.J. : 1995)
|April 24, 2001
Summary
Custom laser in situ keratomileusis (LASIK) using NIDEK technology showed improved visual acuity and patient satisfaction compared to conventional LASIK. This custom approach enhances outcomes for refractive surgery patients.
Area of Science:
- Ophthalmology
- Refractive Surgery
- Corneal Surgery
Background:
- Laser in situ keratomileusis (LASIK) is a common refractive surgery procedure.
- Advancements in technology aim to improve LASIK outcomes through personalized treatments.
Purpose of the Study:
- To evaluate the initial clinical outcomes of custom LASIK using the NIDEK guided corneal ablation system.
- To compare custom LASIK with conventional LASIK treatments.
Main Methods:
- The study utilized the NIDEK OPD-Scan for diagnostic data and the Final Fit program for custom ablation algorithms.
- Thirty-eight LASIK cases were performed using the Nidek Multipoint EC-5000 excimer laser, divided into custom and conventional treatment groups.
Main Results:
- Both custom and conventional LASIK were predictable, with all eyes achieving +/-1 line of visual acuity one month post-surgery.
- The custom LASIK group demonstrated a gain in visual acuity lines for 75% of patients, while the conventional group showed no gain.
- All patients in a comparative subgroup preferred vision in their custom LASIK-treated eye.
Conclusions:
- NIDEK's custom and conventional LASIK treatments are safe and predictable.
- Custom LASIK resulted in greater accuracy, improved visual acuity, and higher patient satisfaction compared to conventional LASIK.