Cerebellum

Front 1

What spinal nucleus corresponds to the accessory cuneate nucleus?

Back 1

dorsal nucleus of Clarke

Front 2

What medullary syndrome will damage the olivocerebellar fibers? Describe syndrome.

Back 2

lateral medullary syndrome (Wallenberg's), damaging ICP and nearby structures, resulting in loss of pain, thermal, on ipsilateral face and contralateral body, dysphagia and dysphonia, ipsilateral ataxia and hypotonia, ipsilateral Horner's, vertigo, nystagmus. Cerebellar part: dysphonia, ataxia, nystagmus, maybe vertigo.

Front 3

To what region of the cerebellum do the lateral reticular nucleus, the inferior olivary nucleus, dorsal nucleus of Clarke, and the accessory cuneate nucleus project?

Back 3

Paravermis of spinocerebellum.

Front 4

Do any primary vestibular afferents project directly to the cerebellum? What functional and anatomical regions do they go to?

Back 4

Yes - both primary and secondary afferents do this. They go to vestibulocerebellum (flocculular nodular lobe)

Front 5

Are the corticopontine fibers crossed or uncrossed?

Back 5

Uncrossed and enter MCP as the ponto-cerebellar fibers.