Iwate Medical University Hospital Dental Center, Prosthetic Dentistry II
Iwate Medical University Hospital Dental Center, Prosthetic Dentistry II
Iwate Medical University Hospital Dental Center, Prosthetic Dentistry II
Iwate Medical University Hospital Dental Center, Prosthetic Dentistry II
Iwate Medical University Hospital Dental Center, Oral and Maxillofacial Surgery I
Iwate Medical University Hospital Dental Center, Oral and Maxillofacial Surgery I
Iwate Medical University Hospital Dental Center, Oral and Maxillofacial Surgery II
Iwate Medical University Hospital Dental Center, Prosthetic Dentistry II
Iwate Medical University Hospital Dental Center, Periodontology
Iwate Medical University Hospital Dental Center, Dental Anesthesiology
Iwate Medical University Hospital Dental Center, Dental Technology Section
Iwate Medical University Hospital Dental Center, Dental Hygiene Section
抄録(英)
In November 1994, the Oral Implant Room was established as a clinic at the Dental Hospital of Iwate Medical University School of Dentistry. Since then, with the cooperation of the implant committee members recommended from each hospital department, we have performed treatment for the recovery of stomatognathic function. Therefore, with the goal of understanding the results of the Oral Implant Center, the clinical statistics of the treatment provided in the 14 years and 5 months between its opening and March 2009 were assembled, and the following results were obtained. 1. There were 148 cases of implantation involving 129 patients (54 men, 75 women). 2. Mean age at time of implantation was 50.6 years. Individuals in their 50s outnumbered those of other decades, and women outnumbered men. 3. A total of 513 implants were implanted (192 maxilla, 321 mandible), with an average of 3.5 implants per person. 4. The average time between primary surgery and secondary surgery was 5 months 24 days for the maxilla and 3 months 17 days for the mandible. 5. Regarding the distribution of implants, 52.6% were mandibular free-end and 29.3% were in the anterior maxilla. 6. Of the implant patients, 10.7% were smokers and 24.8% were drinkers. 7. The survival rate for the implants was 97.9%.