雑誌文献を検索します。書籍を検索する際には「書籍検索」を選択してください。

検索

書誌情報 詳細検索 by 医中誌

Japanese

Application of vergence prisms method (Dell'-Osso) to congenital nystagmus. A case report Junko Nii 1 , Takashi Utsumi 2 , Mitsuko Tsuzurigi 1 1Deparmetnt of Ophthalmology, Osaka Medical college 2Utsumi Ophthalmic Hospital Ibaraki-shi pp.543-545
Published Date 1979/4/15
DOI https://doi.org/10.11477/mf.1410207856
  • Abstract
  • Look Inside

A 28-year-old man with congenital nystagmus was treated with vergence prisms method (Dell' - Osso). His visual acuity was 0.5 in the right eye, 0.6 in the left eye and 0.4 with both eyes. The nystagmus was pendular horizontal and had null point at 20Δ. of right lateral gaze. The binocular function was in grade III. With vergence prisms, 7Δbase-out prisms, his binocular visual acuity improved up to O. 8, and successfull results were obtained.

In discussion, the role of convergence on the suppression of nystagmus with dramatic improve-ment of visual acuity was mentioned.


Copyright © 1979, Igaku-Shoin Ltd. All rights reserved.

基本情報

電子版ISSN 1882-1308 印刷版ISSN 0370-5579 医学書院

関連文献

もっと見る

文献を共有