우세안과 비우세안의 망막신경섬유층 두께, 시신경유두 형태 비교

• 영문명: Retinal Nerve Fiber Layer Thickness and Optic Disc Parameters in Dominant Compared with Non-Dominant Eyes
• 발행기관: 대한안과학회
• 저자명: 이민수 조경진 조우형 경성은 장무환,Min Soo Lee, MD, Kyong Jin Cho, MD, Woo Hyung Cho, MD, Sung Eun Kyung, MD, PhD,Moo Hwan Chang, MD, PhD
• 간행물 정보: 『대한안과학회지』Ophthalmological Society,volume54,number5, 784~788쪽, 전체 5쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 2013.05.15

영문 초록

Purpose: To investigate the comparison of retinal nerve fiber layer (RNFL) thickness and optic disc parameters measured by optical coherence tomography (Cirrus HD-OCT^{®) in dominant and non-dominant eyes. Methods: Seventy-one subjects without underlying ocular disease were recruited for the present study. Ocular dominance was determined using the hole-in-the-card test. Comprehensive standardized eye examinations were performed. Scans of the optic disc and RNFL were performed using OCT. Results: The mean intraocular pressure (IOP) of the dominant eye was higher than its counterpart (p = 0.025). No significant differences were observed in uncorrected visual acuity, refractive error and axial length between dominant and non-dominant eyes (p = 0.235, 0.180, 0.850). No RNFL and optic disc features were identified in the dominant from non-dominant eyes. Conclusions: Although dominant eyes tended to have higher IOP than non-dominant eyes, no consistent ocular structural differences between dominant and non-dominant eyes with the use of OCT were found.}

키워드

Dominant eye, Non-dominant eye, OCT, Ocular dominance, RNFL