Abstract | BACKGROUND AND OBJECTIVE: PATIENTS AND METHODS: A retrospective review was performed on 18 eyes of 16 patients who underwent LASIK for visual rehabilitation after penetrating keratoplasty. Seven eyes (38.8%) had undergone paired relaxing incisions with topographic guidance prior to LASIK performance. RESULTS: Preoperative uncorrected visual acuity was 20/100 or worse in 13 eyes (72.2%) and best-corrected visual acuity (BCVA) was 20/40 or better in 15 eyes (83.3%). After LASIK, uncorrected visual acuity was 20/40 or better in 10 eyes (55.5%) and BCVA was 20/40 or better in 17 eyes (94.4%). Three eyes (16.6%) had a loss of 1 to 2 lines of BCVA. No difference in visual outcomes was noted in eyes undergoing LASIK and astigmatic keratotomy versus LASIK alone. An increased complication rate was noted in patients who also underwent astigmatic keratotomy and was associated with flap creation. CONCLUSION:
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Authors | Irit Bahar, Igor Kaiserman, Raneen Shehadeh Mashor, Penny McAllum, Allan Slomovic, David Rootman |
Journal | Ophthalmic surgery, lasers & imaging : the official journal of the International Society for Imaging in the Eye
(Ophthalmic Surg Lasers Imaging)
2010 Mar-Apr
Vol. 41
Issue 2
Pg. 242-9
ISSN: 1542-8877 [Print] United States |
PMID | 20307044
(Publication Type: Comparative Study, Journal Article)
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Copyright | Copyright 2010, SLACK Incorporated. |
Topics |
- Adult
- Aged
- Aged, 80 and over
- Anisometropia
(etiology, surgery)
- Astigmatism
(etiology, surgery)
- Corneal Diseases
(diagnosis, surgery)
- Corneal Topography
- Female
- Follow-Up Studies
- Humans
- Keratomileusis, Laser In Situ
(methods)
- Keratoplasty, Penetrating
(adverse effects)
- Keratotomy, Radial
(methods)
- Male
- Microscopy, Acoustic
- Middle Aged
- Refraction, Ocular
- Reoperation
- Retrospective Studies
- Surgical Flaps
- Treatment Outcome
- Visual Acuity
- Young Adult
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