Arthrology: Sacroiliac joint Flashcards
1
Q
SI joint type
A
plane/gliding
2
Q
Arthrokinematics
A
Nutation + inferoposterior glide
Counternutation + anterosuperior glide
3
Q
Primary function of SI joint
A
distribute forces from the trunk through the ring of the pelvis
4
Q
innervation
A
L4-5
superior gluteal n.