SI Joint Dysfunction Flashcards
1
Q
What is the diarthrodial joint?
A
- Connects sacrum to pelvis
- Dissipates loads of torso through pelvis and lower extremities
- Joint movement with raising from sitting position
2
Q
What are the causes of SI joint dysfunction?
A
Leg-length inequalities Unilateral leg weakness Tight myofascial structures (iliopsoas) Scoliosis Hip OA
3
Q
What are the s/s of SI joint dysfunction?
A
Low back pain
Pain down the posterior legs
4
Q
What is observed in PE of SI joint dysfunction?
A
Inspection
- Symmetry
- Limb lengths
TTP
5
Q
What special tests are used in PE of SI joint dysfunction?
A
Compression test
FABER test
6
Q
What imaging is used in SI joint dysfunction?
A
Plain films
CT scan
7
Q
What is the treatment for SI joint dysfunction?
A
Conservative
