WordNet

a thin pliable sheet of material
a pliable sheet of tissue that covers or lines or connects the organs or cells of animals or plants (同)tissue layer

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(生物の)膜,皮膜

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出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2014/10/25 16:20:23」(JST)

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The thyrohyoid membrane (hyothyroid membrane) is a broad, fibro-elastic layer, attached below to the upper border of the thyroid cartilage and to the front of its superior cornu, and above to the upper margin of the posterior surface of the body and greater cornua of the hyoid bone, thus passing behind the posterior surface of the body of the hyoid, and being separated from it by a mucous bursa, which facilitates the upward movement of the larynx during deglutition.

Its middle thicker part is termed the middle hyothyroid ligament (ligamentum hyothyreoideum medium; middle thyrohyoid ligament), its lateral thinner portions are pierced by the superior laryngeal vessels and the internal branch of the superior laryngeal nerve.

Its anterior surface is in relation with the Thyreohyoideus, Sternohyoideus, and Omohyoideus, and with the body of the hyoid bone.

Additional images

Thyrohyoid membrane
Thyrohyoid membrane
Thyrohyoid membrane
Muscles, nerves and arteries of neck.Deep dissection. Anterior view.

External links

Anatomy diagram: 25420.000-1 at Roche Lexicon - illustrated navigator, Elsevier
lesson11 at The Anatomy Lesson by Wesley Norman (Georgetown University) (larynxmembranes)
Atlas image: rsa3p11 at the University of Michigan Health System - "Larynx, anterior view"
Atlas image: rsa3p12 at the University of Michigan Health System - "Larynx, lateral view"

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

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

UpToDate Contents

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1. 甲状舌管嚢胞および異所性甲状腺 thyroglossal duct cysts and ectopic thyroid
2. 新生児および幼児における皮膚結節 skin nodules in newborns and infants
3. 頚部腫瘤の鑑別診断 differential diagnosis of a neck mass
4. 喉頭の先天異常 congenital anomalies of the larynx
5. 小児における頸部リンパ節炎：病因および臨床症状 cervical lymphadenitis in children etiology and clinical manifestations

English Journal

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

Laryngopyocele: Presenting with pressure symptom.

Prasad N1, Singh M1, Nagori R1, Singh S1.
International journal of applied & basic medical research.Int J Appl Basic Med Res.2015 Sep-Dec;5(3):228-30. doi: 10.4103/2229-516X.165375.
Laryngocele is a rare, benign dilatation of the laryngeal saccule that may extend internally into the airway or externally through the thyrohyoid membrane. When it is secondarily infected, it is called laryngopyocele, which is even rarer. Many laryngoceles are asymptomatic; sometimes, they may cause
PMID 26539381

Japanese Journal

感染を繰り返したlaryngocele例

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

A Case Report of a Thyroglossal Duct Cyst Extending into the Larynx.

越知美樹子,岩田重信,桜井一生,竹内健二
耳鼻咽喉科臨床 86(10), 1453-1456, 1993
… This cyst passed through the hyoid bone beneath the attachment of the thyrohyoid membrane and extended into the left false vocal cord through the aryepiglottic fold. …
NAID 130001812507

垂直部分切除後の1次的喉頭再建術の検討 (藤田学園名古屋保健衛生大学医学部耳鼻咽喉科学教室開講10周年記念論文集)

岩田重信 [他],西村忠郎,高須昭彦,八木沢幹夫,内藤雅夫,堀部幸元,八井田昌志
耳鼻咽喉科臨床 76(3special), 1097-1104, 1983
… Twenty-one patients with glottal cancer (T1-T3) were operated on by a new method of laryngeal reconstruction following vertical partial laryngectomy.In order to make pseudo vocal cords, we used the pedicled thyrohyoid, sternohyoid, and occasionally sternoclide muscles depending on degree of defect after the removal of tumor. … Then, they become lower-type pedicled muscle flaps.These muscle flaps were connected by suture to make the thyrohyoid muscle replace the outer surface of the muscle bundle. …
NAID 130001809559

「甲状舌骨膜」

Ligament: Thyrohyoid membrane
	The ligaments of the larynx. Antero-lateral view.
Latin	Membrana thyreohyoidea, membrana hyothyreoidea
Gray's	p.1076
Dorlands/Elsevier	m_08/12522288