Cherubism associated with neurofibromatosis type 1, and multiple osteolytic lesions of both femurs: A previously undescribed association of findings.

We present a patient with neurofibromatosis type 1, with the clinical, radiological and histological features of cherubism mandibular lesions, and multiple osteolytic, geographic lesions in both femurs, consistent with multiple non-ossifying fibromas. We have been unable to find a similar case in the world literature. We discuss our findings in relationship with a number of syndromes that present clinical, radiological or pathological similarities. [ABSTRACT FROM AUTHOR]