fourth nerve palsy

第四脳神経麻痺

関

superior oblique myokymia、trochlear nerve disease、trochlear nerve palsy

WordNet

1. coming next after the third and just before the fifth in position or time or degree or magnitude; "the quaternary period of geologic time extends from the end of the tertiary period to the present" (同)4th, quaternary
2. following the third position; number four in a countable series
3. the musical interval between one note and another four notes away from it
4. being one more than three (同)4, iv
5. the cardinal number that is the sum of three and one (同)4, IV, tetrad, quatern, quaternion, quaternary, quaternity, quartet, quadruplet, foursome, Little Joe
6. any bundle of nerve fibers running to various organs and tissues of the body (同)nervus
7. a condition marked by uncontrollable tremor
8. affect with palsy
9. become friends; act friendly towards (同)pal up, chum up

PrepTutorEJDIC

1. 《the fourth》『第4の』,4番目の / 4分の1の / {U}《通例the fourth》『第4番目』;(月の)4日 / 〈C〉4分の1 / 〈C〉(音楽で)4度
2. 〈C〉(数の)4;4ノ記号(4,IVなど) / 〈U〉4時,4分;4歳 / 〈U〉《複数扱い》4人,4個 / 〈C〉4個(4人)1組のもの;フォア(4本オールのボートおよびその選手) / 〈C〉(カードの)4の札 / 4の;4人の;4個の / 《補語にのみ用いて》4歳の(で)
3. 〈C〉『神経』 / 〈C〉《複数形で》『神経過敏』,いらだち / 〈U〉『勇気』,度胸(courage) / 〈U〉《時にa ~》厚かましさ,ずぶとさ;無礼 / 〈C〉葉脈;(昆虫の)翅脈(しみゃく) / 〈人,特に自分〉‘に'力を与える,‘を'元気づける
4. 麻痺(まひ),中風 / …‘を'麻痺させる(paralyze)
5. 《話》『友達』,仲間,親友 / (…と)仲よくなる《[『up』]『with』+『名』》

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2016/04/04 23:05:16」(JST)

wiki en

[Wiki en表示]

Fourth cranial nerve palsy
Trochlear nerve
Classification and external resources
Specialty	ophthalmology
ICD-10	H49.1
ICD-9-CM	378.53
eMedicine	oph/697
MeSH	D020432

Fourth cranial nerve palsy is a condition that causes weakness or paralysis to the superior oblique muscle. This condition often causes vertical or near vertical double vision as the weakened muscle prevents the eyes from moving in the same direction together.

Because the fourth cranial nerve is the thinnest and has the longest intracranial course of the cranial nerves, it is particularly vulnerable to traumatic injury.

To compensate for the double-vision resulting from the weakness of the superior oblique, patients characteristically tilt their head down and to the side opposite the affected muscle.

When present at birth, it is known as congenital fourth nerve palsy.

See also

• Trochlear nerve
• Harada-Ito procedure

UpToDate Contents

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• 1. 複視の概要 overview of diplopia
• 2. 小児における第4脳神経（滑車神経）麻痺 fourth cranial nerve trochlear nerve palsy in children
• 3. 成人における第三脳神経（動眼神経）麻痺 third cranial nerve oculomotor nerve palsy in adults
• 4. 視覚変化が認められた小児患者に対するアプローチ approach to the pediatric patient with vision change
• 5. 小児における垂直斜視の原因 causes of vertical strabismus in children

English Journal

• Surgical treatment of varicose veins and venous malformations in Klippel-Trenaunay syndrome.

• Malgor RD1, Gloviczki P2, Fahrni J3, Kalra M3, Duncan AA3, Oderich GS3, Vrtiska T4, Driscoll D5.
• Phlebology / Venous Forum of the Royal Society of Medicine.Phlebology.2016 Apr;31(3):209-15. doi: 10.1177/0268355515577322. Epub 2015 Mar 17.
• BACKGROUND: Klippel-Trenaunay syndrome (KTS) is a mixed mesenchymal malformation characterised by varicose veins, venous and capillary malformations, and hypertrophy of soft tissue and bone. The purpose of this study was to evaluate the surgical outcomes in KTS patients to provide standards for comp
• PMID 25788406

• Pupil-sparing third nerve palsies and hemiataxia: Claude's and reverse Claude's syndrome.

• Bateman JR1, Murty P2, Forbes M2, Collier KY3, Tememe D2, Marchena O2, Powers WJ2.
• Journal of clinical neuroscience : official journal of the Neurosurgical Society of Australasia.J Clin Neurosci.2016 Feb 13. pii: S0967-5868(15)00711-0. doi: 10.1016/j.jocn.2015.12.010. [Epub ahead of print]
• We report two patients with midbrain infarction with pupil-sparing third nerve palsies and hemiataxia: one with contralateral ataxia (Claude's syndrome) and one with ipsilateral ataxia (which we refer to as reverse Claude's syndrome). We highlight the importance of a thorough neurologic evaluation w
• PMID 26883351

• Results of spinal accessory to suprascapular nerve transfer in 110 patients with complete palsy of the brachial plexus.

• Bertelli JA1,2, Ghizoni MF1.
• Journal of neurosurgery. Spine.J Neurosurg Spine.2016 Feb 12:1-6. [Epub ahead of print]
• OBJECTIVE Transfer of the spinal accessory nerve to the suprascapular nerve is a common procedure, performed to reestablish shoulder motion in patients with total brachial plexus palsy. However, the results of this procedure remain largely unknown. METHODS Over an 11-year period (2002-2012), 257 pat
• PMID 26871649

Japanese Journal

• Isolated Trochlear Nerve Palsy in Tolosa-Hunt Syndrome

• Internal Medicine 51(12), 1591-1593, 2012
• NAID 130002062176

• 初期には脊髄小脳変性症と診断され, オリーブ・橋・小脳病変が高度であった進行性核上性麻痺の1剖検例

• 臨床神経学 51(10), 756-760, 2011-10-01
• NAID 10031164060

• 顔面神経麻痺を初発症状とした高齢者頭部破傷風の1例

• 日本口腔外科学会雑誌 55(10), 490-494, 2009-10-20
• NAID 10027091121

Related Links

• Fourth Nerve (Superior Oblique) Palsy — AAPOS

What is a fourth nerve palsy? The fourth cranial nerve innervates the superior oblique muscle, so weakness of the nerve is also known as superior oblique palsy. Weakness of the superior oblique muscle causes a combination of ...

• Fourth Nerve Palsy - American Academy of Ophthalmology

A fourth nerve palsy typically causes diplopia that is worse in downgaze; hence, patients almost always report diplopia (or the tendency to close 1 eye) while reading. In some cases, examination of the affected eye reveals limited ...

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★リンクテーブル★

リンク元	「superior oblique myokymia」「trochlear nerve disease」「第四脳神経麻痺」
関連記事	「palsy」「nerve」

「superior oblique myokymia」

　　[★]

上斜筋波動症、上斜筋ミオキミア

関

fourth nerve palsy、trochlear nerve disease、trochlear nerve palsy

「trochlear nerve disease」

　　[★]

• 滑車神経疾患

関

fourth nerve palsy、superior oblique myokymia、trochlear nerve palsy

「第四脳神経麻痺」

　　[★]

英

fourth nerve palsy

関

上斜筋波動症、滑車神経麻痺、滑車神経疾患

「palsy」

　　[★]

• n.

麻痺、運動麻痺

関

cauterize、numb、paralysis、paralyze、paresis、plegia、Todd's paralysis

　 　 　

「nerve」

　　[★]

• n.

• 神経

関

nervi、nervous、nervus、neural、neuro、neuron