Abstract
Two cases of fibrous dysplasia are reported.
Case 1. was a 13-year-old female, who visited our hospital with a painless swelling of the left maxillary region.
Case 2. was a 19-year-old female, who complained of a swelling of the right maxillary region. region and the skin pigmentation of the face, anterior chest and arm. Hyperthyroidism was found on case 2 two years later. For case 1. pathological examination revealed a monostotic type of fibrous dysplasia.
Case 2. also had a monostotic type with other major signs seen in Albright Syndrome.
CT scan was useful to make accurate diagnosis for these cases.
Clinical and pathological differences among fibrous dysplasia, osteoma and ossifying fibroma are also discussed.