TSM 1.23 Flashcards
1
Q
what does the brainstem consist of?
A
- midbrain
- pons
- medulla oblongata
2
Q
which main nuclei are present at the medulla?
A
- vestibulocochlear (VIII)
- glossophryngeal (IX)
- vagus (X)
- cranial part of spinal accessory (XI)
- hypoglossal (XII)
3
Q
which sulcus is between the pyramid and the olive?
A
preolivary sulcus
4
Q
which nerve roots come off from the preolivary sulcus?
A
hypoglossal (XII)
5
Q
which nerve roots come off from the post olivary sulcus?
A
IX,X and XI
6
Q
which nerves emerge from the pontomedullary junction?
A
VI,VII and VIII
7
Q
which nerves emerge from the cerebello pontine angle?
A
VII and VIII
8
Q
what separates the crura?
A
interpeduncular fossa
9
Q
which cranial nerve smerge from the interpeduncular fossa?
A
cranial nerve III
