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J Korean Neurol Assoc. 2004;22(6):646-648.
- Perverted Head Shaking Nystagmus in a Patient with Cerebellar Infarction
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Kyu-Whan Ahn
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Department of Neurology, Otolaryngology, Head and Neck Surgery*,
Seoul National University College of Medicine, Seoul;
Department of Neurology, Pusan National University College of Medicine†, Busan, Korea
- 소뇌경색 환자에서 관찰된 두진후 이상안진
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안규환, 김지수 문소영 박성호 정대수† 구자원
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서울대학교 의과대학 신경과학교실, 이비인후과학교실*, 부산대학교 의과대학 신경과학교실†
- Abstract
- Perverted head shaking nystagmus (pHSN) refers to a phenomenon that the head shaking nystagmus occurs in a different plane than the vestibular stimulus. pHSN signifies central vestibular dysfunction. The authors describe a patient who showed an isolated downbeat head shaking nystagmus from a focal cerebellar infarction in the territory of the medial posterior inferior cerebellar artery. Head shaking maneuver should be applied to all patients with isolated vertigo from a presumed vascular origin. Key Words: Head shaking nystagmus, Vertigo, Cerebellum
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- 초록
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