抄録
Three cases of polyostotic fibrous dysplasia were reported. A nineteen-year-old male with fibrous dysplasia in the ribs, was treated with curettage only.
Other two cases, twenty one and thirty-year-old females with fibrous dysplasia in the long bones, were treated with curettage followed by the implantation of hydroxyapatite with autonomous bone graft. Clinical results were excellent in all cases and no local recurrence of tumor was seen. Generally, it is difficult to treat polyostotic fibrous dysplasia because of its expanded lesion and its high histological activity.
However, the implantation of hydroxyapatite with autonomous bone graft useful to the expanded lesion of the polyostotic fibrous dysplasia.
