What is the primary purpose of McMurray's Test?

The primary purpose of McMurray's Test is to test meniscus integrity. This orthopedic examination maneuver is specifically designed to assess the condition of the medial and lateral menisci in the knee joint. During the test, the clinician manipulates the knee through a series of movements while monitoring for signs of a click or pain, which may indicate a tear in the meniscus.

This test is particularly valuable because meniscal injuries can lead to joint instability, pain, and increased degeneration of the knee if left untreated. A positive McMurray's Test, which elicits a click or pain during the movement, can help confirm the presence of a meniscal tear, guiding further diagnostic imaging or treatment options.

While other options may be relevant to knee assessment, they do not specifically address the function of McMurray's Test. Ankle ligament integrity, joint capsule swelling, and knee flexion contractures involve different examination techniques and do not utilize the same movements or assessment focus that McMurray's Test employs for evaluating meniscal health.