WordNet
- of or pertaining to the outside surface of an object
- care for the face that usually involves cleansing and massage and the application of cosmetic creams
- cranial nerve that supplies facial muscles (同)facial_nerve, nervus_facialis, seventh_cranial_nerve
- of or concerning the face; "a facial massage"; "facial hair"; "facial expression"
PrepTutorEJDIC
- 顔の;顔用の / (マッサージや化粧品による)顔の手入れ
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア（Wikipedia）』「2014/03/30 14:23:49」(JST)
[Wiki en表示]
| Brain: Facial colliculus |
Rhomboid fossa. (Colliculus facialis labeled at center left.)
|
Human caudal brainstem posterior view (Colliculus facialis is #3)
|
| Latin |
colliculus facialis |
| Gray's |
p.799 |
| NeuroNames |
hier-621 |
The facial colliculus is an elevated area located on the dorsal pons in the floor of the 4th ventricle. It is formed by fibers from the motor nucleus of the facial nerve as they loop over the abducens nucleus. Thus a lesion to the facial colliculus would result in ipsilateral facial paralysis and ipsilateral unopposed eye medial deviation.
Additional images[edit]
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Axial section of the Brainstem (Pons) at the level of the Facial Colliculus
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Fourth ventricle. Posterior view.Deep dissection.
External links[edit]
- http://www.med.yale.edu/caim/cnerves/cn6/cn6_2.html
- http://www.neuroanatomy.wisc.edu/virtualbrain/BrainStem/14CNVII.html
- http://www.ib.amwaw.edu.pl/anatomy/atlas/image_04be.htm
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Human brain, rhombencephalon, metencephalon: pons (TA A14.1.05.101–604, GA 9.785)
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|
Dorsal/
(tegmentum) |
| Surface |
- Cerebellopontine angle
- Superior medullary velum
- Sulcus limitans
- Medial eminence
- Facial colliculus
|
|
| White: Sensory/ascending |
- Trapezoid body/VIII
- Trigeminal lemniscus
- Dorsal trigeminal tract
- Ventral trigeminal tract
- Medial lemniscus
- Lateral lemniscus
- MLF, III, IV and VI: Vestibulo-oculomotor fibers
- Anterior trigeminothalamic tract
- Central tegmental tract
|
|
| White: Motor/descending |
- ICP
- Vestibulocerebellar tract
- MLF, III, IV and VI: Vestibulospinal tract
- Medial vestibulospinal tract
- Lateral vestibulospinal tract
|
|
| Grey: Cranial nuclei |
| afferent: |
- GSA: Principal V/Spinal V
- VIII-c
- VIII-v
|
|
| efferent: |
- SVE: Motor V
- VII
- GSE: VI
- GVE: VII: Superior salivary nucleus
|
|
|
| Other grey |
- Apneustic center
- Pneumotaxic center
- Medial parabrachial nucleus
- Lateral parabrachial nucleus
- Superior olivary nucleus
- Caerulean nucleus
|
|
|
Ventral/
(base) |
| Grey |
|
|
| White: Motor/descending |
- Corticospinal tract
- Corticobulbar tract
- Corticopontine fibers
|
|
| Surface |
|
|
|
Other grey: Raphe/
reticular |
- Reticular formation
- Caudal
- Oral
- Tegmental
- Paramedian
- Raphe nuclei
|
|
|
|
anat (n/s/m/p/4/e/b/d/c/a/f/l/g)/phys/devp
|
noco (m/d/e/h/v/s)/cong/tumr, sysi/epon, injr
|
proc, drug (N1A/2AB/C/3/4/7A/B/C/D)
|
|
|
|
|
Ventricular system, rhombencephalon, met- and myel-: fourth ventricle (TA A14.1.05.701–726, GA 9.797)
|
|
| Roof (dorsal) |
| rostral: |
- Superior medullary velum (Frenulum)
|
|
| caudal: |
- Inferior medullary velum
- Taenia of fourth ventricle
|
|
|
| Floor/rhomboid fossa (ventral) |
| rostral (pons): |
- Facial colliculus
- Locus coeruleus
|
|
| caudal (medulla}: |
- Vagal trigone
- Hypoglossal trigone
- Area postrema
- Obex
|
|
- Medial eminence
- Sulcus limitans
|
|
|
| Apertures |
- Median/Magendie
- Lateral recess to Lateral/Luschka
|
|
| Other |
- Tela chorioidea of fourth ventricle
- Fastigium
|
|
|
|
anat (n/s/m/p/4/e/b/d/c/a/f/l/g)/phys/devp
|
noco (m/d/e/h/v/s)/cong/tumr, sysi/epon, injr
|
proc, drug (N1A/2AB/C/3/4/7A/B/C/D)
|
|
|
|
UpToDate Contents
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English Journal
- Superior colliculus cells sensitive to active touch and texture during whisking.
- Bezdudnaya T, Castro-Alamancos MA.SourceDepartment of Neurobiology and Anatomy, Drexel University College of Medicine, Philadelphia, Pennsylvania 19129, USA.
- Journal of neurophysiology.J Neurophysiol.2011 Jul;106(1):332-46. Epub 2011 Apr 27.
- Rats sense the environment through rhythmic vibrissa protractions, called active whisking, which can be simulated in anesthetized rats by electrically stimulating the facial motor nerve. Using this method, we investigated barrel cortex field potential and superior colliculus single-unit responses du
- PMID 21525369
Japanese Journal
- Projections from the superior colliculus to the trigeminal system and facial nucleus in the rat
Related Links
- The facial colliculus is an elevated area located on the dorsal pons. In the floor of the 4th ventricle It is formed by motor fibers of the facial nerve as they loop over the abducens nucleus. Thus a lesion to the facial colliculus would result in facial ...
★リンクテーブル★
[★]
- 英
- facial colliculus (N)
- ラ
- colliculus facialis
Henry Gray (1825-1861). Anatomy of the Human Body. 1918.
[★]
- Lain collis = hill
- (pl.)colliculi
- 関
- collicular
[★]
- 関
- face