스펙트럼영역 빛간섭단층촬영기로 측정한 한국인 정상안의 황반부 용적

• 영문명: Mean Macular Volume in Normal Korean Eyes Measured by Spectral-domain Optical Coherence Tomography
• 발행기관: 대한안과학회
• 저자명: 강명수 경성은 장무환,Myeong Su Kang, MD, Sung Eun Kyung, MD, PhD, Moo Hwan Chang, MD, PhD
• 간행물 정보: 『대한안과학회지』Ophthalmological Society,volume51,number8, 1077~1083쪽, 전체 7쪽
• 주제분류: 의약학 > 의학일반
• 파일형태: PDF
• 발행일자: 2010.08.15

영문 초록

Purpose: To evaluate the mean macular volume in normal Korean eyes using spectral-domain optical coherence tomography. Methods: The present study consisted of 132 patients (212 eyes) with no ophthalmic evidence of retinopathy and who had a best corrected visual acuity of 1.0 or better. The total macular volume was measured using spectral-domain optical coherence tomography and was analyzed according to age group, sex, degree of refractive error and presence of systemic disease such as diabetes and hypertension. Results: The mean total macular volume of all subjects was 10.07 ± 0.45 mm3, with means of 10.13 ± 0.40 mm3, 10.05 ± 0.43 mm3 and 9.97 ± 0.58 mm3 measured for the respective A, B, and C age groups. There was a significant difference between male and female patients. In addition, there was a significant difference between diabetic patients in group C and normal subjects. However, there was no significant difference according to degree of refractive error. Conclusions: The measured value of mean macular volume in normal Korean eyes can be expected to provide a standard value for diagnosing retinal disease and the need for careful follow-up. J Korean Ophthalmol Soc 2010;51(8):1077-1083

키워드

Central subfield thickness, Macular thickness, Macular volume, Normal eyes, SD OCT