Rebound upbeat nystagmus after lateral gaze in episodic ataxia type 2

Hyo Jung Kim, Ji Soo Kim, Jae Hwan Choi, Jin Hong Shin, Kwang Dong Choi, David Samuel Zee

Research output: Contribution to journalArticle

Abstract

Rebound nystagmus is a transient nystagmus that occurs on resuming the straight-ahead position after prolonged eccentric gaze. Even though rebound nystagmus is commonly associated with gaze-evoked nystagmus (GEN), development of rebound nystagmus in a different plane of gaze has not been described. We report a patient with episodic ataxia type 2 who showed transient upbeat nystagmus on resuming the straightahead position after sustained lateral gaze that had induced GEN and downbeat nystagmus. The rebound upbeat nystagmus may be ascribed to a shifting null in the vertical plane as a result of an adaptation to the downbeat nystagmus that developed during lateral gaze.

Original languageEnglish (US)
Pages (from-to)411-413
Number of pages3
JournalCerebellum
Volume13
Issue number3
DOIs
StatePublished - 2014

Fingerprint

Pathologic Nystagmus
Type 2 Episodic Ataxia

Keywords

  • Episodic ataxia
  • Gaze-evoked nystagmus
  • Lateropulsion
  • Rebound nystagmus

ASJC Scopus subject areas

  • Neurology
  • Clinical Neurology
  • Medicine(all)

Cite this

Kim, H. J., Kim, J. S., Choi, J. H., Shin, J. H., Choi, K. D., & Zee, D. S. (2014). Rebound upbeat nystagmus after lateral gaze in episodic ataxia type 2. Cerebellum, 13(3), 411-413. https://doi.org/10.1007/s12311-014-0547-6

Rebound upbeat nystagmus after lateral gaze in episodic ataxia type 2. / Kim, Hyo Jung; Kim, Ji Soo; Choi, Jae Hwan; Shin, Jin Hong; Choi, Kwang Dong; Zee, David Samuel.

In: Cerebellum, Vol. 13, No. 3, 2014, p. 411-413.

Research output: Contribution to journalArticle

Kim, HJ, Kim, JS, Choi, JH, Shin, JH, Choi, KD & Zee, DS 2014, 'Rebound upbeat nystagmus after lateral gaze in episodic ataxia type 2', Cerebellum, vol. 13, no. 3, pp. 411-413. https://doi.org/10.1007/s12311-014-0547-6
Kim, Hyo Jung ; Kim, Ji Soo ; Choi, Jae Hwan ; Shin, Jin Hong ; Choi, Kwang Dong ; Zee, David Samuel. / Rebound upbeat nystagmus after lateral gaze in episodic ataxia type 2. In: Cerebellum. 2014 ; Vol. 13, No. 3. pp. 411-413.
@article{58f25b6e5c4446c78e96daf92495c5bb,
title = "Rebound upbeat nystagmus after lateral gaze in episodic ataxia type 2",
abstract = "Rebound nystagmus is a transient nystagmus that occurs on resuming the straight-ahead position after prolonged eccentric gaze. Even though rebound nystagmus is commonly associated with gaze-evoked nystagmus (GEN), development of rebound nystagmus in a different plane of gaze has not been described. We report a patient with episodic ataxia type 2 who showed transient upbeat nystagmus on resuming the straightahead position after sustained lateral gaze that had induced GEN and downbeat nystagmus. The rebound upbeat nystagmus may be ascribed to a shifting null in the vertical plane as a result of an adaptation to the downbeat nystagmus that developed during lateral gaze.",
keywords = "Episodic ataxia, Gaze-evoked nystagmus, Lateropulsion, Rebound nystagmus",
author = "Kim, {Hyo Jung} and Kim, {Ji Soo} and Choi, {Jae Hwan} and Shin, {Jin Hong} and Choi, {Kwang Dong} and Zee, {David Samuel}",
year = "2014",
doi = "10.1007/s12311-014-0547-6",
language = "English (US)",
volume = "13",
pages = "411--413",
journal = "Cerebellum",
issn = "1473-4222",
publisher = "Springer New York",
number = "3",

}

TY - JOUR

T1 - Rebound upbeat nystagmus after lateral gaze in episodic ataxia type 2

AU - Kim, Hyo Jung

AU - Kim, Ji Soo

AU - Choi, Jae Hwan

AU - Shin, Jin Hong

AU - Choi, Kwang Dong

AU - Zee, David Samuel

PY - 2014

Y1 - 2014

N2 - Rebound nystagmus is a transient nystagmus that occurs on resuming the straight-ahead position after prolonged eccentric gaze. Even though rebound nystagmus is commonly associated with gaze-evoked nystagmus (GEN), development of rebound nystagmus in a different plane of gaze has not been described. We report a patient with episodic ataxia type 2 who showed transient upbeat nystagmus on resuming the straightahead position after sustained lateral gaze that had induced GEN and downbeat nystagmus. The rebound upbeat nystagmus may be ascribed to a shifting null in the vertical plane as a result of an adaptation to the downbeat nystagmus that developed during lateral gaze.

AB - Rebound nystagmus is a transient nystagmus that occurs on resuming the straight-ahead position after prolonged eccentric gaze. Even though rebound nystagmus is commonly associated with gaze-evoked nystagmus (GEN), development of rebound nystagmus in a different plane of gaze has not been described. We report a patient with episodic ataxia type 2 who showed transient upbeat nystagmus on resuming the straightahead position after sustained lateral gaze that had induced GEN and downbeat nystagmus. The rebound upbeat nystagmus may be ascribed to a shifting null in the vertical plane as a result of an adaptation to the downbeat nystagmus that developed during lateral gaze.

KW - Episodic ataxia

KW - Gaze-evoked nystagmus

KW - Lateropulsion

KW - Rebound nystagmus

UR - http://www.scopus.com/inward/record.url?scp=84904595964&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84904595964&partnerID=8YFLogxK

U2 - 10.1007/s12311-014-0547-6

DO - 10.1007/s12311-014-0547-6

M3 - Article

C2 - 24420976

AN - SCOPUS:84904595964

VL - 13

SP - 411

EP - 413

JO - Cerebellum

JF - Cerebellum

SN - 1473-4222

IS - 3

ER -