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Scanning Laser Doppler Flowmetry(HRF: Heidelberg Retinal Flowmetry)를 이용한 정상안과 제1기 황반원공안에서 황반부 혈류역학의 분석

Other Titles
 Analysis of Foveal Hemodynamics between Normal and Stage Ⅰ Macular Hole with Scanning Laser Doppler Flowmetry(HRF : Heidelberg Retinal Flowmetry) 
Authors
 이형근  ;  고형준  ;  김순현  ;  권오웅 
Citation
 Journal of the Korean Ophthalmological Society (대한안과학회지), Vol.39(7) : 1446-1452, 1998 
Journal Title
 Journal of the Korean Ophthalmological Society (대한안과학회지) 
ISSN
 0378-6471 
Issue Date
1998
Abstract
The exact pathophysiology of stage Ⅰ macular hole has been unknown. But several factors have been found that have a potentials to develop and progress of macular hole. The hemodynamic changes on macular hole was one of them and the purpose of this study was to evaluate the hemodynamic differences between the normal and the stage Ⅰ macular hole. Blood volume, flow and velocity on fovea and parafoveal area were measured with Heidelberg Retinal Flowmetry(HRF, Heidelberg Engineering, W. Germany). After the evaluation, the blood flow was significantly decreased on the foea in Stage Ⅰ macular hole patients(P<0.001). These findings suggest that stage Ⅰ macular hole maybe induced by decreased flood flow. And HRF has a potential for a new measuring modality of hemodynamics for macular disease suggest.
Files in This Item:
T199801897.pdf Download
Appears in Collections:
1. College of Medicine (의과대학) > Dept. of Ophthalmology (안과학교실) > 1. Journal Papers
Yonsei Authors
Kwon, Oh Woong(권오웅)
URI
https://ir.ymlib.yonsei.ac.kr/handle/22282913/176628
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