甲状舌骨筋
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出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2014/04/07 14:52:16」(JST)
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Thyrohyoid muscle |
Muscles of the neck. Lateral view. (Thyrohyoideus labeled center-left.)
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Muscles of the neck. Anterior view. (Thyrohyoideus visible center-left.)
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Latin |
Musculus thyreohyoideus |
Gray's |
p.394 |
Origin |
thyroid cartilage of larynx |
Insertion |
hyoid bone |
Artery |
superior thyroid artery |
Nerve |
first cervical nerve (C1) via hypoglossal nerve |
Actions |
Elevates thyroid, depresses hyoid bone |
Anatomical terms of muscle |
The thyrohyoid muscle is a small, quadrilateral muscle appearing like an upward continuation of the sternothyreoideus. It belongs to the infrahyoid muscles group.
It arises from the oblique line on the lamina of the thyroid cartilage, and is inserted into the lower border of the greater cornu of the hyoid bone.
It is innervated by C1, which joins the hypoglossal nerve for a short distance, and depresses the hyoid and elevates the larynx.
Additional images
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Hyoid bone. Anterior surface. Enlarged.
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The veins of the thyroid gland.
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Hypoglossal nerve, cervical plexus, and their branches.
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The right brachial plexus with its short branches, viewed from in front.
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Side view of the larynx, showing muscular attachments.
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See also
- muscular triangle
- Thyrohyoid membrane
External links
- Origin, insertion and nerve supply of the muscle at Loyola University Chicago Stritch School of Medicine
- Anatomy photo:25:03-0106 at the SUNY Downstate Medical Center
- Anatomy photo:25:10-0105 at the SUNY Downstate Medical Center
- Thyrohyoid+muscle at eMedicine Dictionary
- Anatomy diagram: 25420.000-1 at Roche Lexicon - illustrated navigator, Elsevier
- PTCentral
This article incorporates text from a public domain edition of Gray's Anatomy.
Muscles of head and neck: the neck (TA A04.2, GA 4.387)
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Cervical |
CN VII (superficial, PC): |
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CN XI (deep): |
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C1–C6 (anterior): |
- Prevertebral muscles: longus
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C3–C8 (lateral): |
- scalene
- anterior
- medius
- posterior
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Suboccipital |
C1: |
- rectus capitis posterior
- obliquus capitis
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C1–C6 (anterior): |
- Prevertebral muscles: rectus capitis
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Suprahyoid |
CN V3 (medial): |
- mylohyoid
- anterior belly of digastric
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CN VII (lateral): |
- stylohyoid
- posterior belly of digastric
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C1 (deep): |
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Infrahyoid/strap |
C1: |
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C1–C3: |
- sternohyoid
- sternothyroid
- omohyoid
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Fasciae |
- Deep cervical fascia
- Pretracheal fascia
- Prevertebral fascia
- Investing layer
- Carotid sheath
- Alar fascia
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pharynx: |
- Buccopharyngeal fascia
- Pharyngobasilar fascia
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- Palatine aponeurosis
- Pharyngeal raphe
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Pharynx |
- pharyngeal constrictor
- longitudinal
- stylopharyngeus
- salpingopharyngeus
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Larynx |
- cricothyroid
- cricoarytenoid
- arytenoid
- oblique arytenoid/aryepiglottic
- transverse arytenoid
- thyroarytenoid
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anat (h/n, u, t/d, a/p, l)/phys/devp/hist
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noco (m, s, c)/cong (d)/tumr, sysi/epon, injr
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UpToDate Contents
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English Journal
- Triticeous Cartilage CT Imaging Characteristics, Prevalence, Extent, and Distribution of Ossification.
- Alqahtani E1, Marrero DE2, Champion WL2, Alawaji A3, Kousoubris PD2, Small JE2.
- Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery.Otolaryngol Head Neck Surg.2015 Nov 10. pii: 0194599815615350. [Epub ahead of print]
- OBJECTIVE: The triticeous cartilage is a small ovoid cartilaginous structure variably present as a component of the laryngeal skeleton. This structure has received scant attention in the literature and has yet to be described adequately on cross-sectional imaging.STUDY DESIGN AND SETTING: Retrospect
- PMID 26556461
- The thyrohyoid membrane as a target for ultrasonography-guided block of the internal branch of the superior laryngeal nerve.
- Stopar-Pintaric T1, Vlassakov K2, Azman J3, Cvetko E4.
- Journal of clinical anesthesia.J Clin Anesth.2015 Nov;27(7):548-52. doi: 10.1016/j.jclinane.2015.07.016. Epub 2015 Aug 18.
- STUDY OBJECTIVE: The objective was to present a proof of concept for a simple and consistently successful ultrasonograpy (US)-guided technique to block the internal branch of the superior laryngeal nerve (iSLN).DESIGN: This was a volunteer and cadaver anatomy study.SETTING: The setting was an anesth
- PMID 26297210
- Multimodal imaging using optical coherence tomography and endolaryngeal ultrasonography in a new rabbit VX2 laryngeal cancer model.
- Oak C1,2, Ahn YC1,3, Nam SJ1,2, Jung MH1,2, Hwang SS1,3, Chae YG1,3, Lee HS1,4, Lee KD1,4, Jung MJ1,5, Chun BK1,5, Lee HY1,6, Park EK1,7, Kim SW1,4.
- Lasers in surgery and medicine.Lasers Surg Med.2015 Nov;47(9):704-10. doi: 10.1002/lsm.22409. Epub 2015 Sep 9.
- BACKGROUND AND OBJECTIVE: Optical coherence tomography (OCT) provides ultrahigh-resolution imaging of tissues within a depth of a few millimeters, whereas ultrasonography provides good imaging further below the surface. We aimed to develop a minimally invasive rabbit model of VX2 laryngeal cancer, s
- PMID 26349900
Japanese Journal
- 中野 誠一,秋月 裕則,岩﨑 英隆 [他],山下 理子,藤井 義幸,近藤 英司,雫 治彦,田村 公一,武田 憲昭
- 耳鼻咽喉科臨床 106(5), 439-445, 2013
- … The endoscopic and CT scan examinations demonstrated the combined type of laryngocele that had expanded through the thyrohyoid membrane and had swollen up both medially and laterally in a dumbbell-like shape. …
- NAID 130003374065
- 屈曲させたカテラン針を用いて行う甲状舌骨間経由の声帯内注入術
- タイ語声調の再検討(<特集>アジア東部諸言語の喉頭特徴)
- Erickson Donna
- 音声研究 15(2), 74-82, 2011-08-30
- 本研究はタイ標準語の声調生成に関わる喉頭筋の活動について,EMG(筋電図)を用いた先行研究(Erickson 1976, 1993)を基礎としながら,とりわけ下降調生成のメカニズムについて音声生理学的な観点から再検討を加えたものである。タイ語の各声調は,輪状甲状筋(CT)および胸骨舌骨筋(CT),胸骨甲状筋(ST),甲状舌骨筋(TH)等外喉頭筋の運動に関して,それぞれ異なったパターンを示す。CTの …
- NAID 110009479297
Related Links
- thyrohyoid thy·ro·hy·oid (thī'ō-hī'oid') adj. Of or relating to the thyroid cartilage and the hyoid bone.
- thyrohyoid /thy·ro·hy·oid/ (-hi´oid) pertaining to the thyroid gland or cartilage and the hyoid bone. thy·ro·hy·oid (thī′ō-hī′oid′) adj. Of or relating to the thyroid cartilage and the hyoid bone. n. A continuation of the sternothyroid muscle ...
Related Pictures
★リンクテーブル★
[★]
- 英
- thyrohyoid (K), thyrohyoid muscle
- ラ
- musculus thyrohyoideus
- 関
- 頸部筋群、舌骨下筋
起始
停止
神経
機能