Back Angiology Flashcards
1
Q
Radicular A.
A
Travels from spinal A. and does NOT supply a spinal A. Named ant/post. Supplies roots/rootlets.
2
Q
Segmental medullary A.
A
Travels from spinal A. and supplies spinal A. Named ant/post.
3
Q
How many anterior/posterior spinal arteries exist?
A
1 anterior
2 posterior
4
Q
Equitorial branch
A
Supplies vertebral body.
5
Q
Periosteal branch
A
Supplies periosteum.
6
Q
Vertebral canal branches
A
Supplies bone.
