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臨床実験
諸種薬物のERGに及ぼす影響,特にC波について—第4報網膜色素変性症のC波とEPG (Electropupillogram)
The Effect of Various Agents on ERG with Special Reference to the C-Wave:Report 4. The C-Wave in the ERG and EPG (Electropupillogram) in Pigmentary Degeneration of the Retina
玉井 嗣彦
1
Akihiko Tamai
1
1鳥取大学医学部眼科学教室
1Department of Ophthalmology, School of Medicine, Tottori University
pp.1283-1287
発行日 1967年11月15日
Published Date 1967/11/15
DOI https://doi.org/10.11477/mf.1410203753
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I.緒言
前報27)において,正常人眼のいわゆるC波が共感性瞳孔運動に伴う活動電位EPG (Electropu—pillogram)と同一性を有することを指摘し,その臨床的意義について若干の私見を述べた。
今回,同様の実験を比較的初期の網膜色素変性症(以下本症と省略)患者15名に対して行ない,正常人眼のそれと比較検索したのでここに報告する。
The electroretinographic and/or electropupillo-graphic responses were investigated under various conditions of the patients with early pigmentary degeneration of the retina and the results obtained were compared with those of the normal subject.
1. Selective removal of the c-wave in the human ERG were elicited again after maximal dilation of the pupils with Mydrin-P, and no consensual response was derived from the di-lated eye.
Copyright © 1967, Igaku-Shoin Ltd. All rights reserved.