There are multiple lobulated soft tissue masses seen arising from the anterior/posterior recesses of knee joint and supra/infrapatellar bursa. These masses are of intermediate signal intensity on T1 and hypointense on T2. Intramass signal voids (hemosiderin deposits) and cystic changes noted.
Secondary changes of pressure effect noted in the form of erosions in the proximal tibia and lateral femoral condyle. Edema seen in the bilateral gastronemius and vastus lateralis muscles.
The ligaments and menisci are normal in morphology.
Special thanks: Dr Anand H K