“…Cherubism-related syndromes include Ramon syndrome, Noonan syndrome, and neurofibromatosis type 1. Differential diagnosis includes myxoma, bilateral parotid swelling, giant cell recurrent granuloma, giant cell tumor, ameloblastoma, bilateral odontogenic cysts, histiocytosis X (Hand-Schuller-Christian disease), odontogenic keratocyst (including nevoid basal cell tumor syndrome), Jaffe-Campanacci syndrome, Brown tumor (hyperparathyroidism), infantile cortical hyperostosis, fibro-osteoma, ossified fibroma, fibrous dysplasia, odontogenic fibroma, and aneurysmal cysts [ 10 , 11 ]. While alkaline phosphatase levels are increased, biochemical tests can reveal normal ranges for blood follicle-stimulating hormone, phosphorus and calcium concentrations, luteinizing hormone, T4 and T3 levels, and thyroid-stimulating hormone.…”