Cranial nerves: Difference between revisions
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{{NoteBox|secondary}}<strong>Related pages</strong> | |||
* <html><a href="https://sites.google.com/site/fmichael1neuro/neuroanatomy/3-2-brainstem-and-cerebellum/cranial-nerves" target="_blank">Cranial Nerves - Конспекты</a></html> | |||
<hr> | |||
* [[Vidian nerve]] | |||
* [[Lesser Petrosal Nerve]]{{NoteBoxEnd}} | |||
<table class="wikitable"> | <table class="wikitable" style="width:50em"> | ||
<tr> | <tr> | ||
<th colspan="2">Cranial nerves</th></tr> | <th colspan="2">Cranial nerves</th></tr> | ||
<tr><td>CN I </td><td>Olfactory Nerve</td></tr> | <tr><td>CN I </td><td>[[Olfactory Nerve]]</td></tr> | ||
<tr><td>CN II </td><td>Optic Nerve</td></tr> | <tr><td>CN II </td><td>Optic Nerve</td></tr> | ||
<tr><td>CN III </td><td>Oculomotor Nerve</td></tr> | <tr><td>CN III </td><td>[[Oculomotor Nerve]]</td></tr> | ||
<tr><td>CN IV </td><td>Trochlear Nerve</td></tr> | <tr><td> CN IV </td><td>Trochlear Nerve</td></tr> | ||
<tr><td>CN V </td><td>Trigeminal Nerve</td></tr> | <tr><td>CN V </td><td>[[Trigeminal Nerve]]</td></tr> | ||
<tr><td>CN VI </td><td>Abducens Nerve</td></tr> | <tr><td>CN VI </td><td>[[Abducens Nerve]]</td></tr> | ||
<tr><td>CN VII </td><td> Facial Nerve</td></tr> | <tr><td>CN VII </td><td>[[Facial Nerve]]</td></tr> | ||
<tr><td>CN VIII </td><td>Vestibulocochlear Nerve</td></tr> | <tr><td> CN VIII </td><td>Vestibulocochlear Nerve</td></tr> | ||
<tr><td>CN IX </td><td>Glossopharyngeal Nerve</td></tr> | <tr><td>CN IX </td><td>[[Glossopharyngeal Nerve]]</td></tr> | ||
<tr><td>CN X </td><td>Vagus Nerve</td></tr> | <tr><td>CN X </td><td>Vagus Nerve</td></tr> | ||
<tr><td>CN XI </td><td>Accessory Nerve</td></tr> | <tr><td>CN XI </td><td>Accessory Nerve</td></tr> | ||
<tr><td>CN XII </td><td>Hypoglossal Nerve</td></tr> | <tr><td>CN XII </td><td>Hypoglossal Nerve</td></tr> | ||
</ | </table> | ||
== Cranial nerves - 3D models == | |||
<div class="thumbinner" style="width:650px;"> | |||
<sketchfabplaylist>92e0cd4fde244cbc9042fdb16b06f1ca+12cdb1b5e4a9424da9d24f523a3a7b98+6aed95a8ce0a4bedacc24db834625ffd+4e97a0bf20964c2782237385cc78c946+5f17b8579e0b48ae9faf3697e9778d57+82d87cb89d6c48f0984a59c4f2a4cf9a+2792c4a8600b4984960c5caf949feb4d+a9358ee7a6dd4ea18a3622114405a4c7+830b1df0de04435c8edf64261f510907+bc588bead4e14d899da6bb246d6fd699+160a7a89ba4e48c48b626da63856bce6+00869151d1964d17a178075ca8787df9</sketchfabplaylist> | |||
</div> | |||
== Cranial nerves - old presentation == | |||
<html><iframe src="https://docs.google.com/presentation/d/e/2PACX-1vQQH-1UHLosv3RPCAKBwaeZ_v1WZSwzFKl5JV2R1shq6CcpdjhF6zq33XSDK-lvUJe1hiKaQdTO5w5x/embed?start=false&loop=false&delayms=3000" frameborder="0" width="960" height="569" allowfullscreen="true" mozallowfullscreen="true" webkitallowfullscreen="true"></iframe></html> | |||
== Basic concepts == | |||
Functional components - The cranial nerves have one or more of six functional components: | |||
* '''Somatic motor''' (general somatic efferent (GSE)) which innervate the striate muscles of the orbit and tongue. | |||
* '''Brachial motor''' (special visceral efferent or (SVE)) which innervate muscles derived from the pharyngeal arches (face, larynx, and pharynx). | |||
* '''Visceral motor''' (general visceral efferent (GVE) which provide the parasympathetic innervation of smooth muscles (i.e. sphincter papilla) and glands (i.e. lacrimal gland). | |||
* '''Visceral sensory''' (general visceral afferent (GA)) which provide visceral sensation that does not reach consciousness (i.e. parotid gland, carotid body, intestines). | |||
* '''General sensory''' (general somatic afferent (GSA)) which convey information from the skin and mucus membranes (i.e. touch, pressure, heat). | |||
* '''Special sensory''' (special visceral afferent (SVA)) which transmit vision, hearing and balance. | |||
[[Category:Neuroanatomy]] | |||
Latest revision as of 04:38, 3 August 2024
| Cranial nerves | |
|---|---|
| CN I | Olfactory Nerve |
| CN II | Optic Nerve |
| CN III | Oculomotor Nerve |
| CN IV | Trochlear Nerve |
| CN V | Trigeminal Nerve |
| CN VI | Abducens Nerve |
| CN VII | Facial Nerve |
| CN VIII | Vestibulocochlear Nerve |
| CN IX | Glossopharyngeal Nerve |
| CN X | Vagus Nerve |
| CN XI | Accessory Nerve |
| CN XII | Hypoglossal Nerve |
Cranial nerves - 3D models
Cranial nerves - old presentation
Basic concepts
Functional components - The cranial nerves have one or more of six functional components:
- Somatic motor (general somatic efferent (GSE)) which innervate the striate muscles of the orbit and tongue.
- Brachial motor (special visceral efferent or (SVE)) which innervate muscles derived from the pharyngeal arches (face, larynx, and pharynx).
- Visceral motor (general visceral efferent (GVE) which provide the parasympathetic innervation of smooth muscles (i.e. sphincter papilla) and glands (i.e. lacrimal gland).
- Visceral sensory (general visceral afferent (GA)) which provide visceral sensation that does not reach consciousness (i.e. parotid gland, carotid body, intestines).
- General sensory (general somatic afferent (GSA)) which convey information from the skin and mucus membranes (i.e. touch, pressure, heat).
- Special sensory (special visceral afferent (SVA)) which transmit vision, hearing and balance.