Mazabraud Syndrome: A Rare Association of Fibrous Dysplasia and Intramuscular Myxomas

A 39-year-old female presented to our hospital with complaints of no specific low-grade pain and tenderness of left thigh and leg with small palpable swelling within the left upper thigh. On imaging, expansile bony lesions were noted in left femur and tibia suggestive of fibrous dysplasia with two small intramuscular soft tissue swellings in the upper and mid-thigh which proved to be myxomas on histopathological examination. The association of these two findings is known as Mazabraud syndrome.