Anatomy Of Sacrum And Coccyx Flashcards
1
Q
The adult sacrum consists of ___ fused bony segments, and the coccyx ____
A
5, 3-5
2
Q
The sacrum and coccyx have a pronounced ____ curve
A
Kyphotic curve
3
Q
The superior articular processes of the sacrum form a _____ joint with _____
A
Zygapophyseal joint with L5
4
Q
Nerves and blood vessels pass through the _____
A
Anterior pelvic sacral foramina
5
Q
The sacral canal contains sacral ____, and is continuous with the _____ canal
A
Sacral nerves, vertebral canal
6
Q
The sacral promontory helps to the form the posterior wall of the ______
A
True pelvis
7
Q
The sacrum articulates with the ilia to form bilateral _____ joints
A
Sacroiliac joints
