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Journal of Ophthalmology
Volume 2015, Article ID 946467, 6 pages
http://dx.doi.org/10.1155/2015/946467
Research Article

Retinal Nerve Fibre Layer and Macular Thicknesses in Adults with Hyperopic Anisometropic Amblyopia

1Ophthalmology Department, Ataturk State Hospital, 57000 Sinop, Turkey
2Ophthalmology Department, Training and Research Hospital, 55100 Samsun, Turkey
3Ophthalmology Department, Palandöken State Hospital, 25080 Erzurum, Turkey
4Ophthalmology Department, Trakya University Hospital, 22030 Edirne, Turkey

Received 2 February 2015; Revised 16 April 2015; Accepted 22 April 2015

Academic Editor: Lingyun Cheng

Copyright © 2015 Konuralp Yakar et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Abstract

Objectives. This study compared the macular and retinal nerve fibre layer (RNFL) thicknesses and optic nerves of eyes with reduced vision due to anisometropia with the contralateral healthy eyes in adults using optical coherence tomography (OCT). Methods. This cross-sectional study was conducted in Atatürk State Hospital, Sinop, Turkey. Macular and RNFL thicknesses, optic nerve disc area, cup area, and horizontal and vertical cup-to-disc ratios obtained using a NIDEK RS-3000 SLO spectral domain OCT device were compared between the amblyopic and fellow eyes in 30 adults with anisometropic amblyopia 18–55 years old who were seen in our clinic with unilateral poor vision. Results. The mean macular thickness was 266.90 ± 23.22 µm in the amblyopic eyes and 263.90 ± 22.84 µm in the fellow eyes, and the mean RNFL thickness was 111.90 ± 12.9 and 109.70 ± 9.42 µm, respectively. The two thicknesses did not differ significantly between the amblyopic and fellow eyes. There were also no significant differences between the eyes in disc area, cup area, and horizontal-vertical cup/disc ratios. Conclusion. There does not seem to be a difference in macular thickness, peripapillary RNFL, or optic disc structures between the amblyopic and fellow eyes in adults.