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자동동공측정계와 동공측정표를 이용하여 측정한 동공 크기의 비교

Other Titles
 Comparison of Automatic Pupillometer and Pupil Card for Measuring Pupil Size 
 이택준  ;  김홍석  ;  정지원  ;  이훈  ;  서경률  ;  이형근  ;  김응권  ;  김태임 
 Journal of the Korean Ophthalmological Society (대한안과학회지), Vol.56(6) : 863-867, 2015 
Journal Title
 Journal of the Korean Ophthalmological Society (대한안과학회지) 
Issue Date
Diagnostic Techniques, Ophthalmological/instrumentation* ; Humans ; Iris/anatomy & histology* ; Light ; Observer Variation ; Pupil/physiology* ; Reproducibility of Results
Pupil card ; Pupillometer ; Pupil size
Purpose : To compare the pupil sizes measured using the automatic pupillometer and pupil card. Methods : We measured pupil sizes using a pupil card (Rosenbaum Card, J.G. Rosenbaum, Cleveland, OH, USA) and automated pupillometer (VIP™-200, Neuroptics Inc., San Clemente, CA, USA) under different luminous intensities in 60 eyes of 60 patients who visited the ophthalmology clinic during August 2013. Results : Under the photopic condition, pupil sizes measured using automated pupillometer were larger than those measured using the pupil card with statistical significance. The 2 techniques were not different under mesopic and scotopic conditions. Under all light conditions, automated pupillometer showed higher inter-rater reliability. Under the scotopic condition, pupil sizes measured using the pupil card were smaller than pupil sizes measured using the pupillometer according to increased pupil size. Conclusions : When compared with pupil card, automated pupillometer provided accurate and reliable measurement with small inter-rater variation and was easy and simple to use. However, based on comparable measurements of both techniques under mesopic and scotopic conditions, the pupil card can be used as preoperative evaluation when considering the cost of purchase and maintenance.
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Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Ophthalmology (안과학교실) > 1. Journal Papers
Yonsei Authors
Kim, Eung Kweon(김응권) ORCID logo https://orcid.org/0000-0002-1453-8042
Kim, Tae Im(김태임) ORCID logo https://orcid.org/0000-0001-6414-3842
Seo, Kyuong Yul(서경률) ORCID logo https://orcid.org/0000-0002-9855-1980
Lee, Taek June(이택준)
Lee, Hyung Keun(이형근) ORCID logo https://orcid.org/0000-0002-1123-2136
Lee, Hun(이훈)
Jung, Ji Won(정지원)
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