Reason: ro meniscal/ligament injury History: continued pain, swelling since fall in May MENISCI: The posterior horn of the medial meniscus is abnormally small, highly suspicious for a tear. However no fragment is identified within the joint.ARTICULAR CARTILAGE AND BONE: The trochlear groove is abnormally shallow, consistent with trochlear dysplasia.There is bone marrow edema involving the lateral femoral condyle. The articular cartilage is within normal limits.LIGAMENTS: No significant abnormality noted. EXTENSOR MECHANISM: No significant abnormality noted.ADDITIONAL
1.Shallow trochlear groove consistent with trochlear dysplasia.2.Abnormally small posterior horn of the medial meniscus, likely secondary to meniscal tear.3.Bone marrow edema involving the lateral femoral condyle.4.Moderate joint effusion.