Abstract | AIM: We examined the effectiveness of arcuate incisions by femtosecond laser treatment for high astigmatism in corneal transplants. BACKGROUND: PATIENTS AND METHODS: Ten patients with a high postoperative astigmatism underwent arcuate keratotomy with the Femtec laser. We performed two arcuate incisions on each transplant. With the femtosecond laser technology it is possible to perform precise incisions where the depth and length of the arcus can be programmed. RESULTS: The best corrected visual acuity was improved in eight out of ten patients. The visual acuity of two patients did not change. The average corneal astigmatism was reduced by three dioptres. The average refractive astigmatism was reduced by four dioptres. CONCLUSION:
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Authors | L Kiraly, C Herrmann, M Amm, G Duncker |
Journal | Klinische Monatsblatter fur Augenheilkunde
(Klin Monbl Augenheilkd)
Vol. 225
Issue 1
Pg. 70-4
(Jan 2008)
ISSN: 0023-2165 [Print] Germany |
Vernacular Title | Korrektur des Astigmatismus nach Hornhauttransplantation durch bogenförmige Inzisionen mit dem Femtosekundenlaser. |
PMID | 18236374
(Publication Type: Clinical Trial, English Abstract, Journal Article)
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Topics |
- Adult
- Aged
- Aged, 80 and over
- Astigmatism
(diagnosis, surgery)
- Corneal Surgery, Laser
(methods)
- Corneal Transplantation
(adverse effects)
- Female
- Humans
- Male
- Middle Aged
- Treatment Outcome
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