25-year-old female with bilateral knee pain and stiffness and swelling. MENISCI: The medial and lateral meniscus appear intact.ARTICULAR CARTILAGE AND BONE: Minimal heterogeneous bone marrow signal abnormality consistent with residual islands of red marrow. No full-thickness or near full-thickness articular cartilage defects are identified. LIGAMENTS: The cruciate and collateral ligaments appear intact. EXTENSOR MECHANISM: The extensor mechanism appears intact.ADDITIONAL
Nonspecific subcutaneous edema along the lateral and posterior aspect of the knee. Otherwise, no specific findings to account for the patient's knee pain and stiffness or swelling. 