Pathological eye movements in central nervous system disorders
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- Toumasu Kohji
- 北里大学医学部耳鼻咽喉科
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- Ikegami Akihiro
- 北里大学医学部耳鼻咽喉科
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- Nishihata Shin-ichi
- 北里大学医学部耳鼻咽喉科
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- Tashiro Naoki
- 北里大学医学部耳鼻咽喉科
Bibliographic Information
- Other Title
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- 中枢性眼球運動異常改善例の検討 小脳血管障害
- -小脳血管障害-
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Abstract
Observation and follow-up study of abnormal eye movements were carried out in seven cases of acute unilateral cerebellar vascular disease. All of them were males who had survived the vascular attacks and were diagnosed as having cerebellar infarction by computerized axial tomography and vertebral angiography except for one case of cerebellar bleeding. Either gaze or spontaneous nystagmus was observed in all seven cases within 20 days of the onset, and positional nystagmus appeared in four of them.<BR>Ocular dysmetria, disturbance of smooth pursuit eye movements and suppression of optokinetic nystagmus were frequently observed.<BR>Pathological nystagmus towards the intact side and over-shooting eye movements to the diseased side in asymmetrical ocular dysmetria may be useful diagnostic features.<BR>Recovery from disturbed optokinetic nystagmus was corfirmed by observations of increasing maximal eye velocity and the frequency of optokinetic nystagmus in two cases during a long course of about 200 days
Journal
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- Equilibrium Research
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Equilibrium Research 42 (2), 283-290, 1983
Japan Society for Equilibrium Research
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Keywords
Details 詳細情報について
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- CRID
- 1390001204946276608
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- NII Article ID
- 130000853331
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- ISSN
- 1882577X
- 03855716
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- Text Lang
- ja
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- Data Source
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- JaLC
- Crossref
- CiNii Articles
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- Abstract License Flag
- Disallowed