A Retrospective study on Branemark TiUnite(R) implant for mandibular posterior single tooth replacement.
10.5051/jkape.2007.37.4.705
- Author:
Kyung Choon OH
1
;
Gyung Joon CHAE
;
Ui Won JUNG
;
Chang Sung KIM
;
Seong Ho CHOI
;
Kyoo Sung CHO
;
Chong Kwan KIM
;
Jung Kiu CHAI
Author Information
1. Department of Periodontology, College of Dentistry, Yonsei University, Research Institute for Periodontal Regeneration, Korea. jkchai@yumc.yonsei.ac.kr
- Publication Type:Original Article
- Keywords:
Single tooth replacement;
Branemark TiUnite(R);
cumulative survival rate
- MeSH:
Dental Implants, Single-Tooth;
Molar;
Retrospective Studies*;
Survival Rate;
Tooth*
- From:The Journal of the Korean Academy of Periodontology
2007;37(4):705-718
- CountryRepublic of Korea
- Language:Korean
-
Abstract:
The purpose of this study was to evaluate 6 years cumulative survival rate (CSR, %) of mandibular posterior single tooth implants replaced with Branemark TiUnite(R) implant system. The findings from this study were as followed ; 1. The 112 (111 persons) single implants that were placed in the mandibular posterior region were successful except 4 cases and showed 96.42% CSR. 2. The 55 (55 persons) single implants that were placed in the mandibular first molar region were successful except 2 cases and showed 96.36% survival rate. And, among the 57 (56 persons) single implants replacing the mandibular second molar, 2 failed showing 96.49% survival rate. There was no significant statistical difference. 3. Among the total 112 implants, 5.0mm wide diameter implants were placed in 96 cases(85.7%) showing 96.9% survival rate. 4.0mm standard diameter implants were placed in 16 cases showing 93.8% survival rate. There was no significant statistical difference. 4. Long implants above 10.0mm length were placed 103 cases(91.0%) and showed 96.1% survival rate. Short implants within 8.5mm length were placed 9 cases and showed 100% survival rate. There was no significant statistical difference. 5. 37 implants placed in typeI,II bone quality were showed higher survival rate(100%) than that of 52 implants placed in typeIII, IV bone quality(92.3%). But, there was no significant statistical difference. In conclusion, Branemark TiUnite(R) implant showed successful results when replacing manbibular single molar.
