|
KMID : 0362420110490040283
|
|
Journal of Korean Academy of Prosthodontics
2011 Volume.49 No. 4 p.283 ~ p.290
|
|
|
Clinical evaluation of implant retained overdentures using two implant and Locator attachments in the fully edentulous mandibles
|
|
Lee Ju-Hyoung
Sohn Dong-Seok
|
|
|
Abstract
|
|
|
Purpose: This study compared the marginal bone loss around dental implant that were placed in the canine areas of the mandibles and finded the survival rate of implants, marginal bone loss around implants and prosthetic complications in 10 patients treated with overdentures retained with Locator attachments.
Methods and Methods: Ten patients who had received implant retained overdentures in the mandibules using two implants and Locator attachments at Daegu Catholic University Medical Center from 2004 to 2010 were included in this study. Evaluations of the survival rate of implants, marginal bone loss and prosthetic complications were performed.
b>Results:. Implants placed in this study showed a 100% survival rate and the average annual bone loss was 1.03 mm ± 0.20 mm in the first year. The patients have verbally indicated that they are comfortable and that their overdentures function well. But, implant retained overdentures had various prosthetic complications such as male change, relining, rebasing and denture fracture.
Conslusion: Implant retained overdentures using two implant and Locator attachments in the fully edentulous mandibles is considered as a stable way for long terms because of minimal invasive operation, simple prosthetic process and easy repair.
|
|
|
KEYWORD
|
|
|
Mandible, Implant retained overdenture, Locator attachment, Marginal bone loss around implant, Prosthetic complication
|
|
|
FullTexts / Linksout information
|
|
|
|
|
Listed journal information
|
|
 
|