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The valgus stress test, also known as the medial stress test, is used to assess the integrity of the medial collateral ligament (MCL) of the knee. MCL injuries are common in the athletic population and can occur as either isolated injuries, or combined with other structural injuries [1].
5 cze 2022 · Reversed pivot shift test with the knee positioned at 90°, ER and valgus forces are applied to tibia as the knee is extended, the tibia reduces with a palpable clunk
When would I need a valgus or varus stress test? Your provider might perform a valgus or varus stress test if you have pain in your knee or elbow — or if you injured your leg or arm. These tests help them check for damage to the collateral ligaments that support your joints.
Discover the key differences between valgus and varus stress tests. Learn how to perform them, interpret results, and understand their clinical significance. Read more now!
Valgus deformity of the knee: the tibia is turned outward in relation to the femur, resulting in the knees ‘knocking’ together. Varus deformity of the knee: the tibia is turned inward in relation to the femur, resulting in a bowlegged appearance.
Valgus deformity: knocked knees. Quad atrophy: decreased bulk of quad muscle compared to contralateral side. Palpation – Knee extended. Effusion: Milk the fluid into the supra-patellar pouch and then compress down into the knee. Palpate the sides of the knee for a fluid wave.
"Physical examination of the knee is performed by accessing temperature, fluid, tendon pathology, cartilage pathology, and laxity. Common tests/maneuvers include the Noble Test, Ober Test, Lachman Test, and McMurray's Test.
