Which test is not a specific exam test for detecting a dislocated hip?

Which test is not a specific exam test for detecting a dislocated hip?

• A. Barlow's Test
• B. Ortolani's Test
• C. Trendelenburg Test
• D. Gower's Test

Answer: (D)

The key idea is distinguishing tests that specifically identify hip stability versus those that assess other hip-related functions. Barlow's and Ortolani's tests are designed to detect a dislocated or unstable hip in infants by provoking or reducing a dislocation. The Trendelenburg test looks at the strength of the hip abductors and pelvis control during single-leg stance, which tells you about muscle strength or mechanics rather than dislocation itself. Gower's sign indicates proximal muscle weakness, typically from neuromuscular disease, and does not assess hip stability or dislocation. Therefore, the test that is not used to detect a dislocated hip is Gower's sign.

The key idea is distinguishing tests that specifically identify hip stability versus those that assess other hip-related functions. Barlow's and Ortolani's tests are designed to detect a dislocated or unstable hip in infants by provoking or reducing a dislocation. The Trendelenburg test looks at the strength of the hip abductors and pelvis control during single-leg stance, which tells you about muscle strength or mechanics rather than dislocation itself. Gower's sign indicates proximal muscle weakness, typically from neuromuscular disease, and does not assess hip stability or dislocation. Therefore, the test that is not used to detect a dislocated hip is Gower's sign.