|
KMID : 1023820200120040239
|
|
The Journal of Advanced Prosthodontics
2020 Volume.12 No. 4 p.239 ~ p.249
|
|
|
Survival rate and clinical evaluation of the implants in implant assisted removable partial dentures: surveyed crown and overdenture
|
|
Kang Soo-Hyun
Kim Seong-Kyun
Heo Seong-Joo
Koak Jai-Young
|
|
|
Abstract
|
|
|
PURPOSE: The purpose of this study was to investigate survival rates of the implants used in implant assisted removable partial dentures (IARPDs).
MATERIALS AND METHODS: The study was conducted on 21 patients who were treated with IARPDs. The mean follow-up period for IARPD patients ranged from 12 to 185 months (mean 47.9 months). A total of 58 implants were used for IARPDs in two different modalities: 41 for surveyed crowns and 17 for overdentures. The survival of implants was determined by clinical and radiographic evaluations considering relevant factors: location, RPD classification, opposing dentition, splinting, and implant diameter.
RESULTS: The survival rate of total 58 implants was 93.1%: 95.1% for implants supporting surveyed crowns and 88.2% for implants used in overdentures. Considering only the implants supporting surveyed crown, regular diameter implants showed a higher survival rate than narrow or wide diameter implants.
CONCLUSION: The survival rate of the implants used in IARPDs was 93.1% (surveyed crown: 95.1%, overdenture: 88.2%).
|
|
|
KEYWORD
|
|
|
Dental implant, Implant assisted removable partial denture, Surveyed crown, Overdenture
|
|
|
FullTexts / Linksout information
|
|
|
|
|
Listed journal information
|
|
  
|