Grateful to you Sir! Tough topic made so outstandingly easy!! From the beginning, vasogenic edema/cytotoxic edema to tumor/not tumor, this is what every radiology person needs to know. THANK YOU!
1) focal hyperintensity in the cartilage 3x1mm with underlying subchondral marrow contusion/edema measuring 1.2x1.1cms in size in the lateral femoral condule - s/o low grade osteochondral injury. 2)small sized pockets of fluid collection under the LCL and FCL with diffuse increased signal intensity of LCL seen however fibre continuity is maintained - s/o grade II injury. 3)inflamatory/edematous changes with fluid signal intensity in the hoffa's fat pad. 4)focal grade I signal intensity in the anterior horn of lateral meniscus. 5)Tiny hyperintense signal(4mm) involving cartilage of medial femoral condyle. 6) Minimal joint effusion seen extending into medial and lateral recess and adjacent to anterior horn of lateral meniscus