弛緩部
WordNet
- make a score (on a hole) equal to par
- (golf) the standard number of strokes set for each hole on a golf course, or for the entire course; "a par-5 hole"; "par for this course is 72"
- a thin fragment or slice (especially of wood) that has been shaved from something (同)sliver, shaving
- (usually plural) a part of a fruit or vegetable that is pared or cut off; especially the skin or peel; "she could peel an apple with a single long paring"
- drooping without elasticity; wanting in stiffness; "a flaccid penis"
PrepTutorEJDIC
- 〈U〉同等,同価,同水準,同程度 / (また『par value』)〈U〉平価,額面価格 / 〈U〉(程度・質・状態・数量などの)平均,標準;(精神・健康などの)常態 / 〈C〉(ゴルフで)標準打数,パー / 《名詞の前にのみ用いて》平均の,標準の / 額面の
- (ゴルフで)〈1ホールまたは1コース〉‘を'基準打数でとる,パーで上がる
- 〈U〉(皮を)むくこと,削ること / 〈C〉《複数形で》むいた皮,削りくず
- (筋肉などが)たるんだ / (人・性格などが)気力(覇気)のない,柔弱な
- とうちゃん(papa)
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2015/05/07 10:47:35」(JST)
[Wiki en表示]
Pars flaccida of tympanic membrane |
Right tympanic membrane as seen through a speculum.
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Right tympanic membrane as seen through a speculum.
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Details |
Latin |
pars flaccida membranae tympanicae |
Identifiers |
TA |
A15.3.01.053 |
FMA |
56721 |
Anatomical terminology |
In human anatomy, the Pars flaccida of tympanic membrane or Shrapnell's membrane (also known as Rivinus’ ligament) is the small, triangular, flaccid portion of the tympanic membrane, or eardrum. It lies above the malleolar folds attached directly to the petrous bone at the notch of Rivinus. On the inner surface of the tympanic membrane, the chorda tympani crosses this area.
It is named after Henry Jones Shrapnell.[1]
References
- ^ Who Named It?, Definition of Shrapnell's membrane
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
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Middle ear |
Tympanic cavity
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- 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
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- 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
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General cochlea
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- Vestibular duct
- Helicotrema
- Tympanic duct
- Modiolus
- Cochlear cupula
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Perilymphatic space
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- Perilymph
- Cochlear aqueduct
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Cochlear duct /
scala media
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- 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
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- Claudius cell
- Boettcher cell
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Vestibular system/
Vestibular labyrinth
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Vestibule
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- Utricle
- Saccule
- Kinocilium
- Otolith
- Vestibular aqueduct
- endolymphatic duct
- endolymphatic sac
- Canalis reuniens
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Semicircular canals
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- Superior semicircular canal
- Posterior semicircular canal
- Horizontal semicircular canal
- Ampullary cupula
- Ampullae
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Index of the ear
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Description |
- Anatomy
- Physiology
- Development
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Disease |
- Congenital
- Other
- Symptoms and signs
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Treatment |
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UpToDate Contents
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English Journal
- Differences in clinical characteristics of fallopian canal dehiscence associated with pars flaccida and pars tensa cholesteatomas.
- Shinnabe A1, Yamamoto H, Hara M, Hasegawa M, Matsuzawa S, Kanazawa H, Yoshida N, Iino Y.
- 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.2014 Aug;271(8):2171-5. doi: 10.1007/s00405-013-2713-8. Epub 2013 Sep 27.
- This study investigated the difference in clinical characteristics of fallopian canal dehiscence associated with pars flaccida and pars tensa cholesteatomas for the purpose of increasing the preoperative detectability of dehiscence. A total of 189 ears of patients 7-80 years of age (mean 42 years)
- PMID 24071859
- Three-dimensional vibration of the malleus and incus in the living gerbil.
- Decraemer WF1, de La Rochefoucauld O, Funnell WR, Olson ES.
- Journal of the Association for Research in Otolaryngology : JARO.J Assoc Res Otolaryngol.2014 Aug;15(4):483-510. doi: 10.1007/s10162-014-0452-1. Epub 2014 Apr 2.
- In previous studies, 3D motion of the middle-ear ossicles in cat and human was explored, but models for hearing research have shifted in the last few decades to smaller mammals, and gerbil, in particular, has become a popular hearing model. In the present study, we have measured with an optical inte
- PMID 24691793
- Two hundred seventy-five single-incision laparoscopic gastric band insertions: what have we learnt?
- Murgatroyd B1, Chakravartty S, Sarma DR, Patel AG.
- Obesity surgery.Obes Surg.2014 Jul;24(7):1073-7. doi: 10.1007/s11695-014-1208-z.
- Single-incision surgery in the morbidly obese patient has not been widely adopted, but remains a popular choice amongst patients. In the bariatric patient, it presents its own surgical challenges with hepatomegaly and increased abdominal adiposity. Here, we present our experience of 275 single-incis
- PMID 24599875
Japanese Journal
- 北原 糺,三代 康雄,阪上 雅史 [他],鎌倉 武史,森鼻 哲生,猪原 秀典
- 日本耳鼻咽喉科學會會報 115(2), 91-100, 2012-02-20
- (目的) 日本耳科学会が提唱する中耳真珠腫進展度分類2010改訂案に準じて, 鼓室形成術の自験例を省み, 進展度が手術成績に与える影響を検討した.(対象と方法) 平成9年4月から平成22年3月の間に鼓室形成術を施行し, 12カ月以上経過観察した後天性1次性中耳真珠腫149耳 (弛緩部型109耳, 緊張部型40耳). 中耳真珠腫進展度, 術式, 伝音再建型, 術後12カ月の聴力改善成績, 手術合併症 …
- NAID 10030285941
- 臨床 弛緩部型真珠腫を伴った多発性中耳真珠腫の2例
- 長谷川 陽一,山本 悦生,老木 浩之 [他],田邉 牧人
- 耳鼻咽喉科臨床 105(9), 835-840, 2012
- … In case 1, chronic inflammation may have obstructed the tympanic isthmus and the pars flaccida was retracted secondarily. …
- NAID 130002141251
- 中西 啓,水田 邦博,大和谷 崇 [他],橋本 泰幸,浜田 登,峯田 周幸
- 耳鼻咽喉科臨床 104(7), 491-498, 2011-07-01
- … On examination, the ear canal was edematous and the retraction pocket on the Pars flaccida of the tympanic membrane was filled with keratinized debris. …
- NAID 10029062733
Related Pictures
★リンクテーブル★
[★]
- 英
- flaccid part, flaccid part of tympanic membrane
- ラ
- pars flaccida, PF, pars flaccida membranae tympani
- 同
- 鼓室弛緩部
- 関
- 鼓室、鼓膜
[★]
- 関
- (n.)flaccidity 弛緩、締まりなさ、弛緩症、無気力
[★]
- →para