coccyx Flashcards
1
Q
what is the part of the sacrum that connects it with the coccyx? what is it a modification of?
A
the cornum which is a modification of the articular processes
2
Q
does the coccyx have a canal?
A
no
3
Q
what are the 2 roots of sacrococcygeal tumor?
A
teratoma or cordoma
4
Q
what are the 4 types of sacrococcygeal tumor?
A
type 1 - attached but totally outside the body
type 2 - some are in the pelvic region
type 3 - extending into the abdomen
type 4 - inside the baby’s body
5
Q
what is special with the IVD of L5-S1?
A
the anterior of the IVD is thicker since the S1 is oriented posteriorly
