Exit of Cranial Nerves
Terms
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- Oculumotor Nerve
- ventrally from fossa between cerebral peduncles
- Trochlear Nerve
- dorsally from pontomedullary juntion caudal to the inferior colliculus
- Trigeminal Nerve
- rostral third of pons (laterally)
- Abducens Nerve
- middle of pontomedullary junction (just lateral to pyramid)
- Facial Nerve
- pontomedullary junction just medial to VIII
- Vestibulocochlear Nerve
- lateral pontomedullary junction
- Glossopharyngeal nerve
- fascicles from groove above the olive
- Vagus Nerve
- fascicles from groove above olive
- Accessory Nerve
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cranial part: fascicles from groove above the olive
spinal part: C1-C6 - Hypoglossal Nerve
- groove between the olive and the pyramids