17-year-old female patient with pain and swelling of the left knee. Evaluate for meniscal tear. MENISCI: There is no evidence of meniscal injury.ARTICULAR CARTILAGE AND BONE: No focal articular defects.LIGAMENTS: The anterior cruciate ligament, posterior cruciate ligament, lateral collateral ligament, medial collateral abdomen complex, and patellar retinacula are intact. EXTENSOR MECHANISM: The extensor mechanism is intact.ADDITIONAL
No acute abnormalities in the left knee.