Correlation Between Macular, Retinal Nerve Fiber Layer Thickness, and Visual Field in Open Angle Glaucoma.

Jeong, Won Do; Lee, Dongeun; Lee, Joo Hwa; Shin, Joon Woo

doi:2009.50.2.227

J Korean Ophthalmol Soc > Volume 50(2); 2009 > Article

Original Article

Journal of the Korean Ophthalmological Society 2009;50(2):227-234.
DOI: https://doi.org/10.3341/jkos.2009.50.2.227 Published online February 15, 2009.

Correlation Between Macular, Retinal Nerve Fiber Layer Thickness, and Visual Field in Open Angle Glaucoma.

Won Do Jeong, Dongeun Lee, Joo Hwa Lee, Joon Woo Shin

¹Department of Ophthalmology, Inje University College of Medicine, Sanggye Paik Hospital, Seoul, Korea. joohlee@paik.ac.kr
²Department of Ophthalmology, Inje University College of Medicine, Seoul Paik Hospital, Seoul, Korea.

개방각녹내장환자의 황반 망막 및 시신경유두주위 망막신경섬유층 두께와 시야변화와의 상관관계

정원도¹ㆍ이동은²ㆍ이주화¹ㆍ신준우¹

Department of Ophthalmology, Inje University College of Medicine, Sanggye Paik Hospital¹, Seoul, Korea / Department of Ophthalmology, Inje University College of Medicine, Seoul Paik Hospital², Seoul, Korea

Abstract

PURPOSE
This study was performed to evaluate the macular and peripapillary retinal nerve fiber layer (RNFL) thickness and to evaluate their association with glaucomatous visual field change. METHODS: Forty normal eyes of 24 subjects, 30 ocular hypertension eyes of 15 patients, 30 pre-perimetric glaucoma eyes of 18 patients and 90 open angle glaucoma eyes of 59 patients. The macularand peripapillary RNFL thickness were measured by the optical coherence tomography (Stratus OCT(TM) model 3000, Carl Zeiss Meditec) and visual field tests were performed by the Humphrey's automated perimetry. RESULTS: There was a significant decrease of both the macular (p<0.05) and peripapillary RNFL thickness (p<0.001) in the open angle glaucoma group compared with the normal group. In 190 eyes, statistically significant positive relationship was demonstrated between mean deviation (MD) and all areas of peripapillary RNFL thickness (p<0.001) as well as between MD and all areas of macular thickness except the fovea, central ring (p<0.01). CONCLUSIONS: The macular and peripapillary RNFL thickness were significantly decreased and the findings indicated a significant association with the visual field change in open angle glaucoma eyes.

Key Words: Macular thickness;Optical coherence tomography;Retinal nerve fiber layer;Visual field defect