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정상 소아의 시각유발전위 참고치

Other Titles
 Reference Value of Pediatric Visual Evoked Potential 
 김형균  ;  박윤길  ;  문재호  ;  최원아  ;  최정화 
 Journal of the Korean Association of EMG-Electrodiagnostic Medicine, Vol.11(1) : 24-29, 2009 
Journal Title
Journal of the Korean Association of EMG-Electrodiagnostic Medicine(대한 근전도 전기진단의학회지)
Issue Date
Visual evoked potential ; Children ; Reference value ; Amblyopia
Objectives: To establish the reference range of latency values in pediatric patients according to their age.
Methods: Visual evoked potential was performed on children between age 0 and 10, diagnosed with unilateral
amblyopia at GangNam Severance Hospital between January 2005 and December 2008. Latency
values for N1, P1, N2, P2, N3 were measured for the intact and the amblyopian eye.
Results: For the intact eye the mean values of latency of were N1=31.6 ms, P1=50.8 ms, N2=80.0 ms,
P2=113.3 ms, N3=160.3 ms and for the amblyopian eye they were N1=35.4 ms, P1=56.1 ms, N2=81.1
ms, P2=113.8 ms, N3=160.8 ms. There were no significant differences between the intact eye and the
amblyopian eye. Compared to the normal values in adults, the mean values of latency was shorter for N1
and P1, and longer for N2, P2, and N3. These differences were statistically significant.
Conclusion: This study showed that reference values of latency in visual evoked potential were different
in children compared to the values in adults.
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Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Rehabilitation Medicine (재활의학교실) > 1. Journal Papers
Yonsei Authors
Moon, Jae Ho(문재호)
Park, Yoon Ghil(박윤길) ORCID logo https://orcid.org/0000-0001-9054-5300
Choi, Won Ah(최원아) ORCID logo https://orcid.org/0000-0003-0403-8869
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