Brain Stem Anatomy
Pulvinars, Posterolateral view, Pineal gland, Superior colliculi, Inferior colliculi, Trochlear
nerve (CN IV), Superior medullary
velum,
Superior cerebellar peduncle, Cuneate tubercle, Gracile tubercle, Cuneate
fasciculus, Gracile fasciculus, Rhomboid fossa of 4th ventricle, Glossopharyngeal (CN IX) and vagus (CN X) nerves, Posterior
rootlets of, 1st spinal nerve (C1), Anterior view, Optic chiasm, Optic tract, Tuber cinereum, Cerebral crus, Lateral
geniculate body, Pons, Olive, Pyramids.
Anterior rootlets of 1st spinal nerve (C1), Decussation of pyramids, Middle cerebellar peduncle, Posterior
perforated substance, Olfactory
tract,
Anterior perforated substance, Infundibulum, Mammillary bodies, Temporal lobe
(cut surface), Oculomotor
nerve (CN III), Trochlear nerve (CN
IV),
Trigeminal nerve (CN V)
(sensory and motor roots), Abducens nerve (CN VI), Vestibulocochlear nerve (CN VIII), Flocculus of cerebellum, Glossopharyngeal
nerve (CN IX), Vagus nerve (CN X), Hypoglossal nerve (CN XII), Accessory nerve (CN XI), Facial nerve (CN VII) and intermediate nerve (of Wrisberg), Choroid plexus
of 4th ventricle
extending out of lateral
aperture, Thalamus (cut
surface), Lateral geniculate
body,
Optic tract, Medial geniculate body, Brachia of
superior and inferior colliculi, Cerebral crus, Pons, Trigeminal
nerve (CN V), Middle cerebellar
peduncle, Vestibulocochlear
nerve (CN VIII), Facial nerve (CN VII), Inferior cerebellar peduncle, Hypoglossal nerve (CN XII), Accessory nerve (CN XI).
