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레이저 시신경유두 분석기를 이용한 정상 한국인의 시신경유두 분석

Other Titles
 Topographic Measurements of the Optic Nerve Head with Confocal Scanning Laser Tomography in Normal Koreans 
 성공제  ;  정강옥  ;  오승택 
 Journal of the Korean Ophthalmological Society (대한안과학회지), Vol.38(10) : 1834-1841, 1997 
Journal Title
 Journal of the Korean Ophthalmological Society (대한안과학회지) 
Issue Date
In glaucoma, we need an accurate, highly reproducible analysis method for the purpose of early detection of fine glaucomatous optic nerve head change. Nowadays many investigations using confocal laser tomographic scanner (Heidelberg Retinal Tomograph ; HRT) are actively undertaken. We analyzed the optic nerve head of 479 normal eyes(male:308, female:171) with HRT, and got the mean value of each parameter in HRT. We compared the difference between men and women. We also observed the distribution of the value of each parameter in normal adult. In addition, for the parameter of rim/disc area ratio, we got the mean value in 6 divisions of optic nerve head. The range of distribution of disc area was from 1.139 mm2 to 4.512 mm2, cup area ranged from 0.104 mm2 to 2.667 mm2, and rim area was from 0.760 mm2 to 2.925 mm2. The parameter which showed difference between men and women was height variation contour. For rim/disc area ratio, the mean value of each 6 divisions were as follows: nasal inferior, 0.909; nasal, 0.908; nasal superior, 0.860; temporal inferior, 0.763; temporal 0.519; temporal superior 0.738. We can make good use of the normal parameters of HRT in Koreans for diagnosis and treatment of glaucoma(J Korean Ophthalmol Soc 38:1834~1841, 1997).
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Ophthalmology (안과학교실) > 1. Journal Papers
Yonsei Authors
Seong, Gong Je(성공제) ORCID logo https://orcid.org/0000-0002-5456-4296
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