Multifocal electroretinograms in the early stages of diabetic retinopathy / 中华医学杂志(英文版)
Chinese Medical Journal
;
(24): 563-566, 2002.
Article
in English
| WPRIM
| ID: wpr-302251
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the characteristics of multifocal electroretinograms (mf-ERG) of different phases in diabetic retinopathy (DR) and its clinical significance.</p><p><b>METHODS</b>Multifocal electroretinograms in patients with DR (I - II stage) were tested with VERIS IV system.</p><p><b>RESULTS</b>In I - II stage, the absolute values of N1, P1 and N2 response densities, and the N1-P1 and P1-N2 response densities were attenuated is a field of about 45 degrees in diameter.</p><p><b>CONCLUSION</b>As a new objective and quantitative examination for spatial visual function, multifocal electroretinograms may be valuable in the diagnosis of diabetic retinopathy.</p>
Full text:
Available
Index:
WPRIM (Western Pacific)
Main subject:
Pathology
/
Retina
/
Time Factors
/
Diabetic Retinopathy
/
Electroretinography
/
Methods
Limits:
Aged
/
Female
/
Humans
/
Male
Language:
English
Journal:
Chinese Medical Journal
Year:
2002
Type:
Article
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