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KMID : 0363020050350020449
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Journal of Korean Academy of Periodontology
2005 Volume.35 No. 2 p.449 ~ p.460
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Retrospective analysis of frialit-2(R) implant system placed in maxilla
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채경준
정의원/김창성/심준성/조규성/김종관/최성호
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Abstract
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Objectives
Aim of this study was to evaluate the clinical use and the efficacy of Frialit-2 implant
system.
Experimental Methods
Fifty nine patients received placement of Frilalit-2 implants(137 implants) in their maxillary
anterior and posterior sites(40 and 97 implants). Intraoral & clinical examination, chart review
and radiographs were taken from each patient.
Results
1. The total implant survival rate was 92.7% after a mean follow-up period of 19.9
months.
2. The implant survival rate placed in anterior region was 97.5%.
3. The implant survival rate placed in posterior region was 90.7%.
4. The implant survival rate placed in atrophic posterior maxilla with advanced technique
(GBR, Sinus elevation) was 87.2%.
5. The implant survival rate placed in type Ⅳ(D4) bone was 82%, while 95.7% in type Ⅲ(D3), and 100% in type Ⅱ(D2) bone.
6. Most of the failed implants(7 of 10) were removed during the maintenance stage after
prosthodontic treatment.
Conclusion34)
It was concluded that Frialit-2 implant could be used satisfactorily in the esthetic anterior
region, but the use in the posterior region, especially with poor bone quality and quantity,
further studies are needed.
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KEYWORD
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Implant, Frialit-2 implant, Bone type
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