鼻涙管
- 関
- nasolacrimal duct
WordNet
- the quantity contained in a can (同)canful
- preserve in a can or tin; "tinned foods are not very tasty" (同)tin, put_up
- airtight sealed metal container for food or drink or paint etc. (同)tin, tin_can
- a buoy with a round bottom and conical top (同)can buoy
- provide (a city) with a canal (同)canalize, canalise
- long and narrow strip of water made for boats or for irrigation
- (astronomy) an indistinct surface feature of Mars once thought to be a system of channels; they are now believed to be an optical illusion
PrepTutorEJDIC
- 《能力》『…することができる』 《可能性・推量》 《平叙文で》『…であり得る』 し得る,かもしれない 《否定文で》…のはずがない,ではあり得ない 《疑問文で》いったい…だろうか 《話》《許可・軽い命令》『…してもよい』 …してあげよう;《疑問文で》…してくれませんか
- 『かん』(取っ手・ふた・口のついた金属・プラスチック製容器・コップなど) / 《米》(かん詰めの)『かん』,かん詰め(《英》 tin) / かん1杯(の…)《+『of』+『名』》 / …'を'かん詰めにする(また《英》 『tin』) / 《米俗》…'を'くびにする
- canceled / cancellation / canon / canto
- 『運河』 / (食道・気菅などの)導菅 / (火星の苗面に見える)運河状の地形
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2014/06/28 05:25:49」(JST)
[Wiki en表示]
Nasolacrimal canal |
The lacrimal apparatus. Right side.
|
Tear system.
a = lacrimal gland
b = superior lacrimal punctum
c = superior lacrimal canal
d = lacrimal sac
e = inferior lacrimal punctum
f = inferior lacrimal canal
g = nasolacrimal canal
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Latin |
canalis nasolacrimalis |
Anatomical terms of bone |
The canal containing the nasolacrimal duct is called the nasolacrimal canal.
It is formed by indentations in the inferior nasal conchae, maxilla and lacrimal bone. It drains to into the nasal cavity through the anterior portion of the inferior meatus which is between the inferior concha and the floor of the nasal cavity.
See also
Additional images
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The seven bones which articulate to form the orbit.
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Outline of bones of face, showing position of air sinuses.
External links
- Nasolacrimal+canal at eMedicine Dictionary
- Anatomy photo:29:os-0510 at the SUNY Downstate Medical Center - "Orbits and Eye: Orbital openings and related anatomical features"
Bones of head and neck: Foramina of the skull (and canals, fissures, meatus, and hiatus) (TA A02.1.00.053–097, GA 2.178–199)
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Anterior cranial fossa |
to Orbit: |
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to Nasal cavity: |
- olfactory foramina (CN-I)
- foramen cecum
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Middle cranial fossa |
to Orbit: |
- optic canal (CN-II)
- superior orbital fissure (CN-III,IV,V1,VI)
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to Pterygopalatine fossa: |
- foramen rotundum (CN-V2)
- pterygoid canal
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to Infratemporal fossa: |
- foramen ovale (CN-V3)
- foramen spinosum/carotid canal
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other: |
- foramen lacerum
- hiatus for greater petrosal nerve
- hiatus for lesser petrosal nerve
- sphenoidal emissary foramen
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Posterior cranial fossa |
- internal auditory meatus/facial canal/stylomastoid foramen (CN-VII,VIII)
- jugular foramen (CN-IX,X,XI)
- foramen magnum (CN-XI)
- hypoglossal canal (CN-XII)
- condylar canal
- mastoid foramen
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Orbit |
to Nasal cavity: |
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to Face: |
- supraorbital
- infraorbital
- zygomatic foramen
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to Pterygopalatine fossa: |
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other: |
- Inferior orbital fissure
- Fossa for lacrimal sac
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Pterygopalatine fossa |
to Nasal cavity: |
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to Oral cavity: |
- greater palatine canal/greater palatine foramen
- lesser palatine canals/lesser palatine foramina
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to Infratemporal fossa: |
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to Nasopharynx: |
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to Oral cavity: |
- incisive canals
- incisive foramen
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to Nasal cavity: |
- Foramen vomerinum
- Meatus vomerinus
- Fissura vomerina
- Hiatus vomerinus
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Other |
- external acoustic meatus
- mandibular foramen
- mental foramen
- parietal foramen
- petrotympanic fissure
- semilunar hiatus
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anat (c/f/k/f, u, t/p, l)/phys/devp/cell
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noco/cong/tumr, sysi/epon, injr
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UpToDate Contents
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English Journal
- Pediatric endonasal endoscopic dacryocystorhinostomy.
- Celenk F, Mumbuc S, Durucu C, Karatas ZA, Aytaç I, Baysal E, Kanlikama M.SourceDepartment of Otorhinolaryngology, Gaziantep University Faculty of Medicine, Turkey. Electronic address: facelenk@yahoo.com.
- International journal of pediatric otorhinolaryngology.Int J Pediatr Otorhinolaryngol.2013 Jun 3. pii: S0165-5876(13)00221-8. doi: 10.1016/j.ijporl.2013.05.004. [Epub ahead of print]
- OBJECTIVE: Nasolacrimal duct obstruction is a relatively common problem among children. Although spontaneous resolution is possible and various conservative treatment options are available, dacryocystorhinostomy is recommended for persistent epiphora. The aim of this study was to report our experien
- PMID 23742904
- Efficacy of mitomycin C in endoscopic dacryocystorhinostomy: a systematic review and meta-analysis.
- Cheng SM, Feng YF, Xu L, Li Y, Huang JH.SourceDepartment of Ophthalmology, Taihe Hospital Affiliated to Hubei University of Medicine, Hubei, China.
- PloS one.PLoS One.2013 May 13;8(5):e62737. doi: 10.1371/journal.pone.0062737. Print 2013.
- BACKGROUND: A number of published comparative studies have been conducted to evaluate the efficacy and safety of intraoperative mitomycin C (MMC) in endoscopic dacryocystorhinostomy (EN-DCR). However, results have not always been consistent. Therefore, we carried out a meta-analysis to compare the c
- PMID 23675423
- CT Assessment of the Nasolacrimal Canal in a Black African Population.
- Fasina O, Ogbole GI.SourceDepartments of *Ophthalmology and †Radiology, College of Medicine, University of Ibadan, Ibadan, Nigeria.
- Ophthalmic plastic and reconstructive surgery.Ophthal Plast Reconstr Surg.2013 May-Jun;29(3):231-3. doi: 10.1097/IOP.0b013e3182873d2e.
- PURPOSE: : Black Africans had been identified to have a lower prevalence of primary acquired nasolacrimal duct obstruction (PANDO). This has been attributed to the likely larger size of the nasolacrimal canal. However, there is paucity of studies that have quantitatively measured the dimension of th
- PMID 23511996
Japanese Journal
- Morphological and morphometric evaluation of lacrimal groove
- 症例 眼窩から鼻涙管にかけて発生した悪性リンパ腫の1例
- 実践報告 : 私の工夫 硬性内視鏡を用いた鼻涙管下部開口部観察時のポイント
Related Links
- Bone: Nasolacrimal canal. Gray896.png. The lacrimal apparatus. Right side. Tear system.svg. Tear system. a = lacrimal gland b = superior lacrimal punctum c = superior lacrimal canal d = lacrimal sac e = inferior lacrimal punctum f = inferior ...
- The bony canal that is formed by the maxilla, lacrimal bone, and inferior concha and transmits the nasolacrimal duct. canal. a relatively narrow tubular passage or channel. accessory canal. see lateral canal (below). alar canal. in the body of ...
Related Pictures
★リンクテーブル★
[★]
- (過去could)
- (可能)~できる、~しようと思えばできる、~する能力がある。
- (推量)~する可能性がある、~することがあり得る、~する/になることがある、~しない/にならないとも限らない。
- (許可)~してもよい、~しても差し支えない。
- 関
- able、feasible、possible
[★]
- 関
- conduit、duct、ductal、ductus、meatus、pipe、tubal、tube、vas、vessel