<prompt> Mazabraud syndrome is characterized by?Fibrous dysplalsia intramuscular myxomaFD with skeletal changes and cutaneous pigmentationFD with craniofacial, rib and skin deformitiesFD with early puberty and hyperparathyroidism  <response>: Mazabrauds syndrome is a rare disorder characterized by the association of single or multiple intramuscular myxomas with fibrous dysplasia 