鼓室岬角
WordNet
- soft decayed area in a tooth; progressive decay can lead to the death of a tooth (同)caries, dental_caries, tooth decay
- space that is surrounded by something (同)enclosed space
- (anatomy) a natural hollow or sinus within the body (同)bodily cavity, cavum
- a natural elevation (especially a rocky one that juts out into the sea) (同)headland, head, foreland
- resembling a drum
- associated with the eardrum
PrepTutorEJDIC
- 《所有・所属》…『の』,…のものである,…に属する・《材料・要素》…『でできた』,から成る・《部分》…『の』[『中の』] ・《数量・単位・種類を表す名詞に付いて》…の・《原因・動機》…『で』,のために(because of) ・《主格関係》…『の』,による,によって・《目的格関係》…『を』,の・《同格関係》…『という』・《関係・関連》…『についての』[『の』],の点で・《抽象名詞などと共に》…の[性質をもつ] ・《『It is』+『形』+『of』+『名』+『to』 doの形で,ofの後の名詞を意味上の主語として》・《分離》…『から』・《起原・出所》…『から』[『の』](out of) ・《『名』+『of』+『a』(『an』)+『名』の形で》…のような・《『名』+『of』+『mine』(『yours, his』など独立所有格)の形で》…の…・《時》(1)《副詞句を作って》…に《形容詞句を作って》…の・《時刻》《米》…前(to,《米》before)
- へこみ,くぼみ,空洞 / 虫歯の穴 / (人体内の)腔(こう)
- 岬(みさき)(headland)
- =timpani
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2015/09/17 09:41:19」(JST)
[Wiki en表示]
| Promontory of tympanic cavity |
|
View of the inner wall of the tympanum. (Promontory visible near center.)
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| Details |
| Latin |
promontorium tympani |
| Identifiers |
| Gray's |
p.1042 |
Dorlands
/Elsevier |
p_36/12669937 |
| TA |
A15.3.02.011 |
| FMA |
77694 |
| Anatomical terminology |
The promontory of the tympanic cavity, better known as the cochlear promontory is a rounded hollow prominence, formed by the projection outward of the first turn of the cochlea.
It is placed between the fenestrae, and is furrowed on its surface by small grooves, for the lodgement of branches of the tympanic plexus.
A minute spicule of bone frequently connects the promontory to the pyramidal eminence.
Additional images
-
Coronal section of right temporal bone.
-
The medial wall and part of the posterior and anterior walls of the right tympanic cavity, lateral view.
References
This article incorporates text in the public domain from the 20th edition of Gray's Anatomy (1918)
External links
- lesson3 at The Anatomy Lesson by Wesley Norman (Georgetown University)
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Anatomy of hearing and balance
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|
| Outer ear |
- Auricle
- helix
- antihelix
- tragus
- antitragus
- incisura anterior auris
- earlobe
- Ear canal
- Auricular muscles
- Eardrum
|
|
| Middle ear |
| Tympanic cavity |
- Medial structures
- oval window
- round window
- secondary tympanic membrane
- prominence of facial canal
- promontory of tympanic cavity
- Posterior structures
- mastoid cells
- aditus to mastoid antrum
- pyramidal eminence
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|
| Ossicles |
- Malleus
- superior ligament
- lateral ligament
- anterior ligament
- Incus
- superior ligament
- posterior ligament
- Stapes
- Muscles
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| Eustachian tube |
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Inner ear/
(membranous labyrinth,
bony labyrinth) |
Auditory system/
Cochlear labyrinth |
| General cochlea |
- Vestibular duct
- Helicotrema
- Tympanic duct
- Modiolus
- Cochlear cupula
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|
| Perilymphatic space |
- Perilymph
- Cochlear aqueduct
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|
Cochlear duct /
scala media |
- Reissner's/vestibular membrane
- Basilar membrane
- Reticular membrane
- Endolymph
- Stria vascularis
- Spiral ligament
- Organ of Corti
- Tectorial membrane
- Sulcus spiralis
- Spiral limbus
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|
| Cells |
- Claudius cell
- Boettcher cell
|
|
|
Vestibular system/
Vestibular labyrinth |
| Vestibule |
- Utricle
- Saccule
- Kinocilium
- Otolith
- Vestibular aqueduct
- endolymphatic duct
- endolymphatic sac
- Canalis reuniens
|
|
| Semicircular canals |
- Superior semicircular canal
- Posterior semicircular canal
- Horizontal semicircular canal
- Ampullary cupula
- Ampullae
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Index of the ear
|
|
| Description |
- Anatomy
- Physiology
- Development
|
|
| Disease |
- Congenital
- Other
- Symptoms and signs
- Tests
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| Treatment |
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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.
English Journal
- The endoscopic anatomy of the middle ear approach to the fundus of the internal acoustic canal.
- Komune N1,2, Matsuo S2, Miki K3, Rhoton AL Jr2.
- Journal of neurosurgery.J Neurosurg.2017 Jun;126(6):1974-1983. doi: 10.3171/2016.5.JNS16261. Epub 2016 Sep 2.
- PMID 27588594
- The surgical challenge of carotid artery and Fallopian canal dehiscence in chronic ear disease: a pitfall for endoscopic approach.
- Pauna HF1,2, Monsanto RC1,3, Schachern PA1, Costa SS4, Kwon G1, Paparella MM1,5, Cureoglu S1.
- Clinical otolaryngology : official journal of ENT-UK ; official journal of Netherlands Society for Oto-Rhino-Laryngology & Cervico-Facial Surgery.Clin Otolaryngol.2017 Apr;42(2):268-274. doi: 10.1111/coa.12712. Epub 2016 Aug 8.
- PMID 27455393
- A 3-D analysis of the protympanum in human temporal bones with chronic ear disease.
- Pauna HF1,2, Monsanto RC1,3, Schachern P1, Paparella MM1,4, Cureoglu S5.
- European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery.Eur Arch Otorhinolaryngol.2017 Mar;274(3):1357-1364. doi: 10.1007/s00405-016-4396-4. Epub 2016 Nov 22.
- PMID 27878362
Japanese Journal
- A Case Report of Congenital Cholesteatoma Combined with Middle-Ear Anomaly
- 先天性外耳道狭窄症に伴う外耳道真珠腫により蝸牛瘻孔を生じた1例
Related Links
- Looking for online definition of tympanic promontory in the Medical Dictionary? tympanic promontory explanation free. What is tympanic promontory? Meaning of tympanic promontory medical term. What does tympanic ? A ...
- Looking for online definition of promontory of tympanic cavity in the Medical Dictionary? promontory of tympanic cavity explanation free. What is promontory of tympanic cavity? Meaning of promontory of tympanic cavity medical ...
★リンクテーブル★
[★]
- 英
- promontory of tympanic cavity
- ラ
- promontorium cavi tympani
[★]
[★]
- 関
- chorda tympani
[★]
- 関
- tympanum