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PURPOSE: To report a case of optic neuropathy after epi-LASIK. METHODS: A 24-year-old man developed optic neuropathy after epi-LASIK, possibly related to the barotrauma created by the suction ring. Optic neuropathy and steroid-induced ocular hypertension were diagnosed. Prednisolone drops were discontinued and timolol was started. RESULTS: After 2 weeks, his symptoms improved and the pain resolved. CONCLUSIONS: Optic neuropathy is a potentially vision-threatening complication of epi-LASIK. Barotrauma from a transient increase in intraocular pressure created by the suction ring can be an important factor in this entity.
Dr. S.R. Montezuma, Dept. Of Ophthalmology, Massachusetts Eye and Ear Infirmary, 243 Charles St, Boston, MA 02114, USA. Sandra_Montezuma@meei.harvard.edu
8.4 Refractive surgical procedures (Part of: 8 Refractive errors in relation to glaucoma)
2.14 Optic disc (Part of: 2 Anatomical structures in glaucoma)
10 Differential diagnosis e.g. anterior and posterior ischemic optic neuropathy
9.4.1 Steroid-induced glaucoma (Part of: 9 Clinical forms of glaucomas > 9.4 Glaucomas associated with other ocular and systemic disorders)