同: 篩骨節板

WordNet

coat with a layer of metal; "plate spoons with silver"
the quantity contained in a plate (同)plateful
a shallow receptacle for collection in church (同)collection plate
a flat sheet of metal or glass on which a photographic image can be recorded (同)photographic plate
a metal sheathing of uniform thickness (such as the shield attached to an artillery piece to protect the gunners) (同)scale, shell
a full-page illustration (usually on slick paper)
a sheet of metal or wood or glass or plastic
dish on which food is served or from which food is eaten
structural member consisting of a horizontal beam that provides bearing and anchorage
the positively charged electrode in a vacuum tube
a rigid layer of the Earths crust that is believed to drift slowly (同)crustal plate
a main course served on a plate; "a vegetable plate"; "the blue plate special"
any flat platelike body structure or part
the thin under portion of the forequarter
a thin coating of metal deposited on a surface (同)metal_plating
the application of a thin coat of metal (as by electrolysis)
make a plat of; "Plat the town" (同)plot
a map showing planned or actual features of an area (streets and building lots etc.)

PrepTutorEJDIC

〈C〉(通例各人用の丸い)『平皿』 / 〈C〉(料理の)『1皿』[『分』]《+『of』+『名』》 / 〈C〉料理の1人前 / 〈C〉(教会などの)献金皿 / 〈U〉《集合的に》(スプーン・皿など)金(銀)製の食器類 / 〈C〉(金属・ガラス・プラスチックなどの)平板,板金 / 〈C〉(金属・木などの)標札,ナンバープレート / 〈C〉金属(石,木)版画;(本文と別刷りの)図版 / 〈C〉(印刷方法の)電気版,ステロ版 / 〈C〉(写真の)感光板 / 〈C〉《the~》(野球の)本塁(home plate) / (…を)…‘に'めっきする《+『名』+『with』+『名』》 / (保護のために)…‘を'板金で覆う / (印刷で)…‘を'電気版(ステロ版)にする
(金・銀などの)めっき / (船・乗物などの鋼鉄板の)被復,装甲
小さな地面(地所) / (土地などの)図面,地図
編んだもの, 弁髪; 組みひも・= plait

Wikipedia preview

出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2013/03/31 15:37:26」(JST)

wiki en

The cribriform plate of the ethmoid bone (horizontal lamina) is received into the ethmoidal notch of the frontal bone and roofs in the nasal cavities.

Projecting upward from the middle line of this plate is a thick, smooth, triangular process, the crista galli, so called from its resemblance to a rooster's comb.

The long thin posterior border of the crista galli serves for the attachment of the falx cerebri.

Its anterior border, short and thick, articulates with the frontal bone, and presents two small projecting alae (wings), which are received into corresponding depressions in the frontal bone and complete the foramen cecum.

Its sides are smooth, and sometimes bulging from the presence of a small air sinus in the interior.

On either side of the crista galli, the cribriform plate is narrow and deeply grooved; it supports the olfactory bulb and is perforated by foramina for the passage of the olfactory nerves. The foramina in the middle of the groove are small and transmit the nerves to the roof of the nasal cavity; those at the medial and lateral parts of the groove are larger—the former transmit the nerves to the upper part of the nasal septum, the latter those to the superior nasal concha.

At the front part of the cribriform plate, on either side of the crista galli, is a small fissure that is occupied by a process of dura mater.

Lateral to this fissure is a notch or foramen which transmits the nasociliary nerve; from this notch a groove extends backward to the anterior ethmoidal foramen.

Pathology

A fractured cribriform plate can result in leaking of cerebrospinal fluid into the nose and loss of sense of smell.

Additional images

Base of the skull. Upper surface.
Roof, floor, and lateral wall of left nasal cavity.
Nerves of the orbit. Seen from above.
Cribriform plate
Cribriform plate
Cribriform plate
Cribriform plate

External links

Cross section at UV skull/x-front^{[dead link]}

cribriform+plate+of+ethmoid+bone at eMedicine Dictionary

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

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

UpToDate Contents

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English Journal

Bilateral, spontaneous cerebrospinal fluid rhinorrhoea: endoscopic, uninasal, trans-septal approach for simultaneous closure.

Kurien M, Mathew GA, Abraham SL, Irodi A.SourceDepartment of ENT, Head and Neck Surgery, Speech and Hearing, Christian Medical College, Vellore, India.
The Journal of laryngology and otology.J Laryngol Otol.2011 Aug 3:1-4. [Epub ahead of print]
Background:Bilateral, spontaneous cerebrospinal fluid rhinorrhoea is extremely rare, with only one previous case report (this patient developed contralateral cerebrospinal fluid leakage four years after successful endoscopic repair). We present the first English-language report of simultaneous, bila
PMID 21810296

Osteoblastoma of the nasal septum.

Young E, Dabrowski M, Brelsford K.SourceDepartment of Otorhinolaryngology-Head and Neck Surgery, Royal Blackburn Hospital, UK.
The Journal of laryngology and otology.J Laryngol Otol.2011 Aug 2:1-5. [Epub ahead of print]
Objectives:To present a case of, and to review the literature concerning, osteoblastoma of the nasal cavity, and to demonstrate the importance of considering this rare entity when assessing patients presenting with a nasal septum lesion.Case report:Benign osteoblastoma is a rare tumour, constituting
PMID 21806856