10 Questions
What is the purpose of Ober's test?
To evaluate the iliotibial band, tensor fascia lata, and greater trochanteric bursa
How is Ober's test performed?
The patient is placed in a sidelying position with hips and knees each flexed to 90°, and the examiner passively abducts and extends the upper leg until the thigh is in line with the torso
What is indicated by a positive Ober's test?
Both excessive tightness of the iliotibial band and trochanteric bursitis
How is a flexion contracture indicated in the Thomas test?
Passive flexion of the contralateral straight leg lifts off the exam table
What is the purpose of the Thomas test and modified Thomas test?
To assess hip flexor flexibility, particularly of the iliopsoas muscle
What is Trendelenburg's sign used to assess?
Strength of the hip abductors
Which of the following tests is used to evaluate sacroiliac joint dysfunction?
Mennell's test
What is the purpose of the FABER test?
To assess the mobility of the hip joint and the presence of intra-articular pathology
What is the purpose of the modified Thomas test?
To assess hip flexor flexibility, particularly of the iliopsoas and rectus femoris muscles
Which of the following tests is used to evaluate the flexibility of the rectus femoris muscle?
Ely's test
Test your knowledge on the causes of pelvic instability and how it can lead to a positive Trendelenburg's sign. Learn about conditions like Legg–Calve–Perthes disease and acetabular fractures that can result in pelvic instability.
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