*Taken from the NEJM Image Challenge* A 35-year-old man presented with a 6-month history of increased swelling in his right leg. Physical exam revealed firmness in the right lower leg without tenderness to palpation. Magnetic resonance imaging of the area revealed multiple cystic lesions. What is the diagnosis? Lipomas Echinococcal cysts Sebaceous cysts Metastatic sarcoma Ganglion cysts Comment below with your answer!
