OSCE: Hip Flashcards
What are important anterior landmarks of the hip?
- Level of L4: Iliac Crest (upper margin of pelvis)
- Iliac Tubercle and Anterior Superior Iliac Spine (ASIS)
- Greater Trochanter of Femur
- Pubic Tubercle
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What are important posterior landmarks of the hip?
- Posterior Superior Iliac Spine (PSIS)
- Greater Trochanter of Femur
- Ischial Tuberosity
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What is the normal ROM for hip flexion (knee flexed)?
What muscles are involved?
120-135o
Iliopsoas
What is the normal ROM for hip extension?
What muscles are involved?
15-30o
Gluteus Maximus
What is the normal ROM for hip abduction?
What muscles are involved?
45-50o
Gluteus Medius and Minimus
What is the normal ROM for hip adduction?
What muscles are involved?
20-30o
Medial Compartment Muscles: Adductor Longus, Brevis, and Magnus, Pectineus, Gracilis
What is the normal ROM for hip external rotation?
What muscles are involved?
40-60o
External and Internal Obturators, Quadratus Femoris, Superior and Inferior Gemelli
What is the normal ROM for hip internal rotation?
What muscles are involved?
30-40o
Iliopsoas
Labral Loading
What compartment is this testing?
How do you peform this test?
What does a positive test indicate?
Central Compartment
- Flex the patient’s knee and hip to 90°
- Load into the femur towards the innominate
Positive Test (pain) indicates Labral or Cartilaginous Pathology
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Labral Distraction
What compartment is this testing?
How do you peform this test?
What does a positive test indicate?
Central Compartment
- Flex the patient’s knee and hip to 90°
- Distract femur away from the innominate
Positive Test (distraction of pain) indicates Labral or Cartilaginous Pathology
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Scour
What compartment is this testing?
How do you peform this test?
What does a positive test indicate?
Central Compartment
- Flex and externally rotate patient’s hip.
- Load into socket and articulate through annular range of motion.
Positive Test (pain) indicates Labral or Articular Cartilage Pathology
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Apprehension Faber
What compartment is this testing?
How do you peform this test?
What does a positive test indicate?
Central Compartment
- Patient’s hip is flexed, abducted and externally rotated.
- Physician induces further external rotation by applying a posterior force at the knee.
Positive Test (anterior subluxation of hip or pain) indicates Labral Pathology
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Rectus Femoris Test
What compartment is this testing?
How do you peform this test?
What does a positive test indicate?
Peripheral Compartment
- Patient supine.
- One hip is flexed up to the chest.
- The other leg is bent over the edge of the table.
Positive Test (knee flexion <90o) indicates Rectus Femoris Contraction
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PACE/FAIR Test
What compartment is this testing?
How do you peform this test?
What does a positive test indicate?
Lateral Compartment
- Patient is supine with knees and hips flexed.
- Patient abducts and externally rotates against physician.
Positive Test (pain) indicates Piriformis Pathology
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Trochanteric Bursitis
What compartment is this testing?
How do you peform this test?
What does a positive test indicate?
Lateral Compartment
- Patient seated.
- Pressure is applied to greater trochanter.
Positive Test (patient jump) indicates Trochanteric Bursitis
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Straight Leg Raise Test
What compartment is this testing?
How do you peform this test?
What does a positive test indicate?
Lateral Compartment
- Patient supine.
- Passively flex patient’s ipsilateral hip with knee extended.
Positive Test (pain over lateral leg at >15o) indicates IT Band contracture
- Positive signs usually occur between 30-60˚ if cause is lumbosacral radiculopathy and/or sciatic neuropathy.
- Positive signs at >70˚ is more likely mechanical low back pain due to muscle strain or joint disease.
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Piriformis Test
What compartment is this testing?
How do you peform this test?
What does a positive test indicate?
Lateral Compartment
- Patient supine with hip and knee flexed, one ankle crossed over contralateral knee.
- Patient abducts against resistance.
Positive Test (pain over posterior aspect of greater trochanter) indicates Piriformis Spasm or Pathology
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Patrick’s Faber (Lateral Compartment)
How do you peform this test?
What does a positive test indicate?
Lateral Compartment
- Patient’s hip is flexed, abducted and externally rotated.
- Physician braces contralateral ASIS.
- Patient externally rotates/abducts against resistance.
Positive Test (pain) indicates Gluteus Medius Pathology
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Patrick’s Faber (Anterior Compartment)
How do you peform this test?
What does a positive test indicate?
Anterior Compartment
- Patient’s hip is flexed, abducted and externally rotated.
- Physician braces contralateral ASIS.
- Patient internally rotates/adducts against resistance.
Positive Test (pain) indicates Iliopsoas Insufficiency or Pathology
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Thomas Test
What compartment is this testing?
How do you peform this test?
What does a positive test indicate?
Anterior Compartment
- Patient supine and pulls knees to chest.
- One leg is lowered to the table to test the flexibility of the hip flexors.
Positive Test (extended leg raises off table) indicates Hip Flexor Contraction.
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