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<p>CSV import</p> <p><b>New page</b></p><div>[[File:Gray140.png|thumb|Gray140.png]] &#039;&#039;&#039;Foramen singulare&#039;&#039;&#039; is a small anatomical structure located in the [[temporal bone]] of the [[human skull]]. It is a part of the [[inner ear]] and plays a crucial role in the [[vestibular system]], which is responsible for maintaining [[balance]] and [[spatial orientation]].<br /> <br /> ==Anatomy==<br /> The foramen singulare is situated near the [[internal acoustic meatus]], a canal in the temporal bone that carries nerves from the inner ear to the brain. Specifically, it is located at the posterior part of the internal acoustic meatus. The foramen singulare allows the passage of the singular nerve, a branch of the [[vestibulocochlear nerve]] (cranial nerve VIII).<br /> <br /> ==Function==<br /> The primary function of the foramen singulare is to provide a pathway for the singular nerve, which innervates the [[posterior semicircular canal]] of the inner ear. The posterior semicircular canal is one of the three semicircular canals that detect rotational movements of the head. The information transmitted through the singular nerve is essential for the brain to process and maintain balance and equilibrium.<br /> <br /> ==Clinical Significance==<br /> Damage or abnormalities in the foramen singulare or the singular nerve can lead to vestibular disorders, which may result in symptoms such as [[vertigo]], [[dizziness]], and [[balance disorders]]. Diagnostic imaging techniques, such as [[CT scans]] and [[MRI]], are often used to assess the integrity of the foramen singulare and the surrounding structures.<br /> <br /> ==Related Structures==<br /> * [[Temporal bone]]<br /> * [[Inner ear]]<br /> * [[Vestibular system]]<br /> * [[Internal acoustic meatus]]<br /> * [[Vestibulocochlear nerve]]<br /> * [[Posterior semicircular canal]]<br /> <br /> ==See Also==<br /> * [[Vestibular system]]<br /> * [[Temporal bone]]<br /> * [[Vestibulocochlear nerve]]<br /> * [[Inner ear]]<br /> <br /> ==References==<br /> {{Reflist}}<br /> <br /> ==External Links==<br /> {{Commons category|Foramen singulare}}<br /> <br /> [[Category:Anatomy]]<br /> [[Category:Temporal bone]]<br /> [[Category:Vestibular system]]<br /> [[Category:Human head and neck]]<br /> [[Category:Neuroanatomy]]<br /> <br /> {{Anatomy-stub}}</div>

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