WordNet

make ones way by force; "He muscled his way into the office"
animal tissue consisting predominantly of contractile cells (同)muscular_tissue
one of the contractile organs of the body (同)musculus
authority or power or force (especially when used in a coercive way); "the senators used their muscle to get the party leader to resign"

PrepTutorEJDIC

〈U〉(動物体の組織としての)『筋肉』,筋(きん);〈C〉(体の各部を動かす)筋肉 / 〈U〉力,(特に)筋力,腕力 / 《俗に》(…に)強引に割り込む《+『in on』(『into, through』)+『名』》
筋肉の,筋力のある / 力ずくの

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2014/07/04 04:18:57」(JST)

wiki en

The Styloglossus, the shortest and smallest of the three styloid muscles, arises from the anterior and lateral surfaces of the styloid process near its apex, and from the stylomandibular ligament.

Passing downward and forward between the internal and external carotid arteries, it divides upon the side of the tongue near its dorsal surface, blending with the fibers of the Longitudinalis inferior in front of the Hyoglossus; the other, oblique, overlaps the Hyoglossus and decussates with its fibers.

Innervation

The styloglossus is innervated by the Hypoglossal nerve (CN XII) like all muscles of the tongue except palatoglossus which is innervated by the Pharyngeal plexus of vagus nerve (CN X).

Action

The styloglossus draws up the sides of the tongue to create a trough for swallowing. As a pair they also aid in retracting the tongue.

Additional images

Left temporal bone. Outer surface.
Muscles of the neck. Anterior view.
The internal carotid and vertebral arteries. Right side.
Course and distribution of the glossopharyngeal, vagus, and accessory nerves.
Hypoglossal nerve, cervical plexus, and their branches.
Styloglossus muscle
Styloglossus muscle
Styloglossus muscle
Styloglossus muscle

External links

Origin, insertion and nerve supply of the muscle at Loyola University Chicago Stritch School of Medicine
503709774 at GPnotebook
Anatomy diagram: 25420.000-1 at Roche Lexicon - illustrated navigator, Elsevier

This article incorporates text from a public domain edition of Gray's Anatomy.

This muscle article is a stub. You can help Wikipedia by expanding it.

UpToDate Contents

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1. 筋力低下の評価における筋力検査 muscle examination in the evaluation of weakness
2. 慢性閉塞性肺疾患（COPD）における呼吸筋のトレーニングおよび安静 respiratory muscle training and resting in copd
3. 神経筋疾患の評価における筋酵素 muscle enzymes in the evaluation of neuromuscular diseases
4. 救急外来における急性の筋力低下を訴える成人の評価 evaluation of the adult with acute weakness in the emergency department
5. 糖尿病性筋梗塞 diabetic muscle infarction

English Journal

Origin, course and distribution of the hypoglossal nerve in the New Zealand rabbit (Oryctolagus cuniculus L).

Ateş S, Karakurum E, Dursun N.SourceDepartment of Anatomy, University of Mustafa Kemal, Hatay, Turkey. sevinc_ates2006@hotmail.com
Anatomia, histologia, embryologia.Anat Histol Embryol.2011 Oct;40(5):360-4. doi: 10.1111/j.1439-0264.2011.01080.x. Epub 2011 May 3.
With 8 figures SUMMARY: This study aimed at revealing the origin, course and distribution of the hypoglossal nerve in 20 adult male New Zealand rabbits. In all the animals dissected, the hypoglossal nerve arose from the ventrolateral side of the medulla oblongata with two main roots and gave off a d
PMID 21539597

Transoral endoscopic anatomy of the parapharyngeal space: a step-by-step logical approach with surgical considerations.

Dallan I, Seccia V, Muscatello L, Lenzi R, Castelnuovo P, Bignami M, Montevecchi F, Tschabitscher M, Vicini C.SourceENT Unit, Azienda Ospedaliero Universitaria Pisana, Pisa, Italy. iacopodallan@tiscali.it
Head & neck.Head Neck.2011 Apr;33(4):557-61. doi: 10.1002/hed.21488.
BACKGROUND: Surgical approaches to the parapharyngeal spaces are challenging. Little is known about the transoral perspective of the anatomy of the parapharyngeal space. Thus, transoral approaches are seldom performed, and only for small-sized tumors.METHODS: Six freshly injected cadaver heads were
PMID 20665735

A clear map of the lower cranial nerves at the superior carotid triangle.

Cavalcanti DD, Garcia-Gonzalez U, Agrawal A, Tavares PL, Spetzler RF, Preul MC.SourceDivision of Neurological Surgery, Barrow Neurological Institute, St. Joseph's Hospital and Medical Center, Phoenix, Arizona, USA.
World neurosurgery.World Neurosurg.2010 Jul;74(1):188-94.
BACKGROUND: The lower cranial nerves must be identified to avoid iatrogenic injury during skull base and high cervical approaches. Prompt recognition of these structures using basic landmarks could reduce surgical time and morbidity.METHODS: The anterior triangle of the neck was dissected in 30 cada
PMID 21300012

Japanese Journal

A model-based investigation of activations of the tongue muscles in vowel production

FANG Qiang,FUJITA Satoru,LU Xugang,DANG Jianwu
Acoustical science and technology 30(4), 277-287, 2009-07-01
… Muscle activations during speech production are important for understanding speech motor control. … In this paper, we put forward a physiological articulatory model-based approach to estimate muscle activations in producing five sustained Japanese vowels by minimizing the morphological difference between model simulations and target MRI observations, where the model is an improved version of Dang’s partial 3D model. …
NAID 10025992756

Rare case of myloglossus in Japanese cadaver : Anatomical and developmental considerations

NAKAJIMA Koh,NAKAMURA Masanori
Anatomical science international 83(1), 1-5, 2008-03-01
NAID 10021194678

磁気共鳴画像法に基づく母音発声時の舌筋の筋長計測

高野佐代子,本多清志
情報処理学会研究報告. [音楽情報科学] 2001(16), 145-152, 2001-02-22
日本人男性話者4名の磁気共鳴画像(MRI)に基づいて母音発声時における6つの舌筋の筋長を計測し、母音調音との関係を検討した。各筋の筋長変化には母音毎の共通性と個人性が見られた。とくに茎突舌筋(SG)では、部位ごとに異なる筋長変化が観察された。すなわち後部(SGp)は筋長変化が小さく、中部(SGm)は筋長変化が最も大きく、前部(SGa)は個人差が大きかった。筋長変化の大きいSGm部が後舌母音の生成に …
NAID 110002935732

Related Pictures

★リンクテーブル★

リンク元	「茎突舌筋」
関連記事	「muscle」

「茎突舌筋」

Styloglossus
	Extrinsic muscles of the tongue. Left side. (Styloglossus visible at center top.)
	Coronal section of tongue, showing intrinsic muscles. (Styloglossus labeled at center left.)
Latin	musculus styloglossus
Gray's	p.1130
Origin	Styloid process of temporal bone
Insertion	tip and sides of tongue
Nerve	Hypoglossal nerve (CN XII)
Actions	retraction and elevation of tongue
	Anatomical terms of muscle