Abstract | PURPOSE: SETTING: Nonhospital surgical facility with follow-up in a hospital clinic setting. METHODS: This prospective study comprised 36 eyes of 25 patients. The mean patient age at treatment was 8.27 years (range 1.0 to 17.4 years). Patients were divided into 3 groups: those with myopic anisometropic amblyopia (13 patients/13 eyes), those with bilateral high myopia (11 patients/22 eyes), and those with high myopia post- penetrating keratoplasty (1 patient/1 eye). All patients were treated with LASEK under general anesthesia using the Visx 20/20 B excimer laser and a multizone, multipass ablation technique. Although the myopia was as high as -22.00 diopters (D) spherical equivalent (SE) in some eyes, no eye was treated for more than -19.00 D SE. RESULTS: At 1 year, the mean SE decreased from -8.03 D to -1.19 D. Forty-four percent of eyes were within +/-1.0 D of the targeted correction; 78% of eyes had clear corneas with no haze. In the entire group, the mean best corrected visual acuity improved from 20/80 to 20/50. A functional-vision survey demonstrated a positive effect on the patients' ability to function in their environments after LASEK. CONCLUSIONS:
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Authors | William F Astle, Peter T Huang, April D Ingram, R Peter Farran |
Journal | Journal of cataract and refractive surgery
(J Cataract Refract Surg)
Vol. 30
Issue 12
Pg. 2529-35
(Dec 2004)
ISSN: 0886-3350 [Print] United States |
PMID | 15617920
(Publication Type: Journal Article)
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Topics |
- Adolescent
- Amblyopia
(physiopathology, surgery)
- Anesthesia, General
(methods)
- Anisometropia
(physiopathology, surgery)
- Child
- Child, Preschool
- Cornea
(physiopathology, surgery)
- Female
- Humans
- Infant
- Keratectomy, Subepithelial, Laser-Assisted
(methods)
- Male
- Myopia
(physiopathology, surgery)
- Prospective Studies
- Treatment Outcome
- Visual Acuity
(physiology)
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