No lab studies. Imaging noted in other studies.
Radiographs displayed no evidence of fracture or dislocation with good preservation of joint space.
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MRI of the left knee displayed a discoid medial meniscus (DMM) with an intra-substance increase in signal and a subcutaneous cyst on the anterior aspect of the medial meniscus and anterior tibial attachment of the anterior cruciate ligament (ACL).
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