論文

査読有り
2012年8月

A case of bilateral, acquired, and acute dysfunction of short-wavelength-sensitive cone systems

DOCUMENTA OPHTHALMOLOGICA
  • Kazuki Kuniyoshi
  • ,
  • Hiroyuki Sakuramoto
  • ,
  • Akira Nakao
  • ,
  • Sonoko Takada
  • ,
  • Yoshikazu Shimomura

125
1
開始ページ
75
終了ページ
80
記述言語
英語
掲載種別
研究論文(学術雑誌)
DOI
10.1007/s10633-012-9329-y
出版者・発行元
SPRINGER

To report a case of bilateral, acquired, and acute dysfunction of short-wavelength-sensitive (SWS) cone systems. The case was a healthy 39-year-old man. He noticed sudden onset of bilateral abnormal color vision. Ophthalmic examinations revealed normal fundi in both eyes. Farnsworth panel D-15 test and Farnsworth-Munsell 100-hue test showed tritanopia. White-on-white static perimetry showed no abnormality; however, blue-on-yellow static perimetry detected remarkably reduced sensitivity at the lower visual field in both eyes. ISCEV-standard full-field electroretinograms (ERGs) were normal; however, blue-on-yellow ERGs showed reduced amplitude of b-wave that was derived from SWS cone systems in both eyes. He was observed for 1 year, and no improvement in color vision was found during the observation. This is a unique case which showed bilateral, acquired, and acute dysfunction of SWS cone systems. The cause of the acquired tritanopia remains to be known.

リンク情報
DOI
https://doi.org/10.1007/s10633-012-9329-y
Web of Science
https://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcAuth=JSTA_CEL&SrcApp=J_Gate_JST&DestLinkType=FullRecord&KeyUT=WOS:000306730900009&DestApp=WOS_CPL
ID情報
  • DOI : 10.1007/s10633-012-9329-y
  • ISSN : 0012-4486
  • Web of Science ID : WOS:000306730900009

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