Fra Wikipedia, den frie encyklopedi
Nervus vestibulocochlearis er den åttende hjernenerven og kalles gjerne høre-likevektsnerven . Den er også kjent under de vitenskapelige navnene nervus acusticus , nervus octavus , og nervus statoacusticus .[ 1]
Større nerver (se også Det perifere nervesystemet )
Hjernenerver : I olfactorius | II opticus | III oculomotorius | IV trochlearis | V trigeminus | V1 ophthalmicus (lacrimalis , frontalis , supratrochlearis , supraorbitalis , nasociliaris , ganglion ciliare ) | V2 maxillaris (ganglion sphenopalatina ) | V3 mandibularis (buccalis - auriculotemporalis - lingualis - inferior alveolar - ganglion otica ) | VI abducens | VII facialis (chorda tympani , nervus intermedius ) | VIII vestibulocochlearis (cochlearis , vestibularis ) | IX glossopharyngeus | X vagus (recurrent laryngeal , Alderman's nervus ) | XI accessorius | XII hypoglossus
Posterior spinal nervus : greater occipital
C1-C4 - plexus cervicalis : lesser occipital | greater auricular | lesser auricular | phrenic | ansa cervicalis
C5-C8, T1 - Plexus brachialis : supraclavicular branches (dorsal scapular , suprascapular , thoracic longus ) | lateral cord (musculocutaneous , lateral antibrachial cutaneous , lateral head of median nervus ) | medial cord (ulnaris , medial head of median nervus , medial antibrachial cutaneous , medial brachial cutaneous ) | posterior cord (axillaris , radialis )
T2-T11: intercostal
T12, L1-L5 - Plexus lumbalis : iliohypogastric | ilioinguinal | genitofemoral | lateral femoral cutaneous | femoral | obturator
S1-S4 - Plexus sacralis : gluteal | posterior femoral cutaneous | tibial | ischiatica | sural | peroneus communis
S2-S5 - Plexus pudendalis : perforating cutaneous | pudendal | visceral | muscular | anococcygeal