英: quick phase nystagmus, quick phase of nystagmus
関: 眼振緩徐相、眼振

UpToDate Contents

全文を閲覧するには購読必要です。 To read the full text you will need to subscribe.

1. 眼振の概要overview of nystagmus [show details]
… the physiology of the semicircular canals . Pendular nystagmus has a sinusoidal oscillation without fast phases. The waveform of pendular nystagmus may occur in any direction; it can be torsional, horizontal …
2. 律動眼振jerk nystagmus [show details]
… upbeat, and torsional nystagmus, or sometimes a waveform that is almost solely horizontal . Peripheral vestibular nystagmus increases with gaze in the direction of the fast phase, and decreases with gaze …
3. 振子様眼振pendular nystagmus [show details]
… pattern recognition since pendular nystagmus is subdivided into a number of types, some characterized by specific trajectories: Acquired pendular nystagmus; Pendular nystagmus from visual loss; Specific variants: …
4. 浮動性めまい患者へのアプローチapproach to the patient with dizziness [show details]
… bending the cervical spine may elicit vertigo and nystagmus in susceptible patients: The Barany or Dix-Hallpike maneuver involves moving the patient rapidly from the sitting to the lying position with the …
5. 回転性めまい患者の評価evaluation of the patient with vertigo [show details]
… fast phase, eg, leftward gaze increases left-beating nystagmus, if present. Other features of the nystagmus have localizing value for central versus peripheral vertigo : Type of nystagmus.… then placed supine rapidly, so that the head hangs over the edge of the bed. The patient is kept in this position until 30 seconds have passed if no nystagmus occurs.…

Japanese Journal

眼振のみかた:―眼振の発現機構―

肥塚泉
日本耳鼻咽喉科学会会報 117(11), 1321-1328, 2014
… 偏倚した眼球位置を, 正中眼位にリセットすることを目的に眼振急速相が続いて生じ, このプロセスが繰り返されることにより眼振が形成される. … 眼振急速相発現にかかわるニューロン回路は, 眼振緩徐相のそれとは全く異なっている. … 眼振急速相発現の主役は, 同側の眼振急速相に一致して一過性の高頻度発射を示す網様体バーストニューロンである. …
NAID 130004913842

サッケード, 視運動性眼振急速相, 温度眼振急速相の内転および外転眼の角速度変化について

堤剛
Equilibrium research 67(2), 95-100, 2008-04-01
To clarify the mechanism underlying the differences between voluntary saccade and the quick phase of optokinetic and vestibular nystagmus, the characteristics of the adducting and abducting eye moveme …
NAID 10026087211