Papavasileiou, Dimitrios and Behr, Michael and Gosau, Martin and Gerlach, Till and Buergers, Ralf (2015) Pen-implant Biofilm Formation on Luting Agents Used for Cementing Implant-Supported Fixed Restorations: A Preliminary In Vivo Study. INTERNATIONAL JOURNAL OF PROSTHODONTICS, 28 (4). pp. 371-373. ISSN 0893-2174, 1942-4426
Full text not available from this repository.Abstract
This study investigated subgingival pen-implant biofilm formation on four luting agents (Kerr Temp Bond, Harvard Dental Harvard Cement, 3M ESPE RelyX Unicem, and Kuraray Panavia F 2.0) under realistic in situ conditions. Samples of the luting agents were positioned in the subgingival area of healing abutments, and the biofilm accumulation on the samples at the interface between luting agent and titanium and on the smooth titanium surface was investigated using scanning electron microscopy. In comparison to plane titanium surfaces, interfaces between implant abutment, cement, and suprastructure showed an increased bacterial accumulation and should therefore be regarded as predisposing substrates for pen-implant biofilm formation.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | EXCESS CEMENT; |
| Subjects: | 600 Technology > 610 Medical sciences Medicine |
| Divisions: | Medicine > Lehrstuhl für Zahnärztliche Prothetik |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 08 Jul 2019 07:29 |
| Last Modified: | 08 Jul 2019 07:29 |
| URI: | https://pred.uni-regensburg.de/id/eprint/5231 |
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