抄録
In recent years, some biomaterials have been widely used in dental and oral surgery fields. Many persons have reported and investigated about the indication of implants. Many cases work well, but a few cases do not. Particularly in the maxilla, the indication of implants is very difficult.
The authors experienced a case which had received utilization of implants in the maxilla and followed by right maxillary sinusitis.
The purpose of this study is to show a concept of the use of implants in the maxilla.
The patient was a 47-year-old male who had received utilization of endosseous implants in the right maxilla and followed by right maxillary sinusitis. He was treated by removal of implants and sinectomy.
