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Vestibular aqueduct information


Vestibular aqueduct
Interior of right osseous labyrinth.
The cochlea and vestibule, viewed from above. (Aquaeductus vestibuli labeled at bottom right.)
Details
Identifiers
Latinaquaeductus vestibuli
MeSHD014723
TA98A15.3.03.057
TA26940
FMA77821
Anatomical terminology
[edit on Wikidata]

At the hinder part of the medial wall of the vestibule is the orifice of the vestibular aqueduct, which extends to the posterior surface of the petrous portion of the temporal bone.[1] The vestibular aqueduct parallels the petrous apex, in contrast to the cochlear aqueduct, which lies perpendicular to the petrous apex.

It transmits a small vein, and contains a tubular prolongation of the membranous labyrinth, the ductus endolymphaticus, which ends in a cul-de-sac, the endolymphatic sac, between the layers of the dura mater within the cranial cavity.

  1. ^ "Enlarged Vestibular Aqueduct Syndrome".

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Vestibular aqueduct

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orifice of the vestibular aqueduct, which extends to the posterior surface of the petrous portion of the temporal bone. The vestibular aqueduct parallels the...

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Enlarged vestibular aqueduct

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Large vestibular aqueduct is a structural deformity of the inner ear. Enlargement of this duct is one of the most common inner ear deformities and is...

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Aqueduct

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in the brain Vestibular aqueduct in the inner ear Aqueduct, former name of Monolith, California, U.S. Aqueduct, New York, U.S. Aqueduct (band), an indie...

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Mondini dysplasia

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the associated widened vestibular aqueduct may progress in a step-wise fashion associated with minor head trauma. Vestibular function is also often affected...

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Pendred syndrome

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syndrome; this is as a consequence of the widened vestibular aqueducts usual in this syndrome. Vestibular function varies in Pendred syndrome and vertigo...

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Cochlear aqueduct

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internal jugular vein. The cochlear aqueduct lies perpendicular to the petrous apex, in contrast with the vestibular aqueduct, which lies parallel to the petrous...

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Marfanoid

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scoliosis (curved spine), a hidden feature of bony lip growth towards vestibular aqueduct (which can be seen in CT scan reports), and imprecise articulation...

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Endolymphatic duct

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of the endolymphatic duct include Meniere's Disease and Enlarged Vestibular Aqueduct. Transverse section through head of fetal sheep, in the region of...

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Eva

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moth genus Electric vacuum aspiration, a form of abortion Enlarged vestibular aqueduct, a deformity of the inner ear Electronic voice alert, a voice synthesizer...

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Vestibule of the ear

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the acoustic nerve which supply the vestibular end of the cochlear duct. The orifice of the vestibular aqueduct is the hind part of the medial wall;...

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Endolymphatic sac

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is joined by the utriculosaccular duct, and then passes along the vestibular aqueduct and ends in a blind pouch, the endolymphatic sac, on the posterior...

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List of syndromes

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nest syndrome Empty nose syndrome Empty sella syndrome Enlarged vestibular aqueduct syndrome Environmental dependency syndrome Eosinophilia–myalgia syndrome...

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Pendrin

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syndrome is characterized by thyroid goiter and enlargement of the vestibular aqueduct resulting in deafness; however, despite being expressed in the kidney...

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Semicircular canals

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posterior surface of the petrous part of the temporal bone. The vestibular aqueduct is immediately medial to it. The posterior semicircular canal is...

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Campomelic dysplasia

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Anterior segment mesenchymal dysgenesis FOXF1 ACD/MPV FOXI1 Enlarged vestibular aqueduct FOXL2 Premature ovarian failure 3 FOXP3 IPEX 3.5 IRF6 Van der Woude...

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Base of skull

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occipital protuberance Internal occipital crest Ethmoidal spine Vestibular aqueduct Chiasmatic groove Middle clinoid process Groove for sigmoid sinus...

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Kassie DePaiva

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months old, they learned that he had been born with an enlarged vestibular aqueduct, an inner-ear abnormality causing him to be completely deaf. He received...

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Conductive hearing loss

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canal dehiscence – which may require surgical correction. Enlarged vestibular aqueduct Labyrinthine fistula Conductive hearing loss makes all sounds seem...

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FOXI1

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for this gene. Mutations in this gene are associated with enlarged vestibular aqueduct. FOX proteins GRCh38: Ensembl release 89: ENSG00000168269 – Ensembl...

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Subarcuate fossa

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posteriorly: 568  and superiorly: 737  between the opening of the vestibular aqueduct and opening of internal auditory meatus.: 568, 737  The surface of...

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List of OMIM disorder codes

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Enhanced S-cone syndrome; 268100; NR2E3 Enlarged vestibular aqueduct; 600791; FOXI1 Enlarged vestibular aqueduct; 600791; SLC26A4 Enterokinase deficiency; 226200;...

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Cochlear

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nucleus Vestibular-cochlear or Vestibulocochlear nerve, the eighth cranial nerve Cochlear nerve, a division of the eighth cranial nerve Cochlear aqueduct, or...

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Asma AlAhmadi

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(2023-01-06). "Cochlear Implantation: The Volumetric Measurement of Vestibular Aqueduct and Gusher Prediction". Journal of Personalized Medicine. 13 (2)...

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Tip link

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General Cochlea Vestibular duct Helicotrema Tympanic duct Modiolus Cochlear cupula Perilymphatic space Perilymph Cochlear aqueduct Cells Claudius Boettcher...

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Brainstem

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lateral sensory neurons. Lateral to the sulcus limitans is the area of the vestibular system, which is involved in special sensation. Moving rostrally, the...

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Odobenocetops

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inner ear also has large semicircular canals, vestibular aqueduct and a large count of facial and vestibular nerve fibres. Other toothed whales have semicircular...

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Endolymphatic sac tumor

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multilocular, lytic destructive temporal bone mass, centered on the vestibular aqueduct (between internal auditory canal and sigmoid sinus). The von Hippel–Lindau...

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Medial longitudinal fasciculus

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cerebral aqueduct. It is found between the spinal cord (caudally) and the pretectum (cranially). It connects with the superior colliculus, the vestibular nuclei...

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Fourth ventricle

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fourth ventricle. The fourth ventricle extends from the cerebral aqueduct (aqueduct of Sylvius) to the obex, and is filled with cerebrospinal fluid (CSF)...

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