Hip Flashcards
External rotators
Piriformis (less than 60deg) Superior/inferior gemellus Obturator internus/externus Quadratus femoris Glut max Glut med and min (flexed)
External rotators
Piriformis (less than 60deg) Superior/inferior gemellus Obturator internus/externus Quadratus femoris Glut max Glut med and min (flexed)
Internal rotators
Piriformis (at 90deg) Semitendi/membranosus Adductors Pectineus TFL Glut med and min (extended)
AROM
1. Flexion 2. Extension 3. Abduction 4. Adduction 5. ER 6. IR
- 110-120
- 10-15
- 30-50
- 30
- 40-60
- 30-40
Coxa Valga
> 125deg
Increased JRF
Mechanical disadvantage
Coxa Vara
Anteversion
Normal 8-15deg
Excessive anteversion
Retroversion
Increased IR
Increased ER
Anterior hip pain diagnoses
OA Hip flexor strain/tendonitis Iliopsoas bursitis Proximal hip fracture Stress fracture Inflammatory arthritis Labral tear Avascular necrosis
OA
Gradual onset, IR limitation, abnormal FABER test
Hip flexor strain/tendonitis
Overuse, tenderness of muscle/tendon
Iliopsoas bursitis
Snapping sensation, tenderness over femoral triangle
Proximal hip fracture
Fall or trauma, limb is ER/abd/shortened, pain with any movement
Inflammatory arthritis
Morning stiffness, pain with PROM
Labral tear
Sharp groin pain relieved with hip extension, deep clicking
Lateral hip pain diagnoses
Greater trochanteric bursitis
Glut med dysfunction
IT band syndrome
Greater trochanteric bursitis
Insidious onset, tenderness over greater trochanter
Glut med dysfunction
Pain with resisted abduction, positive Trendelenburg