Duration of dentin tubule occlusion by the calcium phosphate precipitation method: An in vivo study in beagle dogs
| Autor: | Kunio Ishikawa, Shigeyuki Ebisu, Toshiyuki Suge, Takashi Matsuo |
|---|---|
| Rok vydání: | 2021 |
| Předmět: |
Materials science
0206 medical engineering chemistry.chemical_element Dentistry 02 engineering and technology Calcium Beagle Tooth brushing 03 medical and health sciences 0302 clinical medicine stomatognathic system In vivo Occlusion Dentin medicine General Dentistry Precipitation (chemistry) business.industry 030206 dentistry medicine.disease 020601 biomedical engineering stomatognathic diseases medicine.anatomical_structure chemistry Ceramics and Composites Dentin hypersensitivity business |
| Zdroj: | Dental Materials Journal. 40:1020-1026 |
| ISSN: | 1881-1361 0287-4547 |
| DOI: | 10.4012/dmj.2020-372 |
| Popis: | The aim of the present study was to assess the duration of dentin tubule occlusion by the calcium phosphate precipitation (CPP) method in the vital teeth of beagle dogs. Vital teeth were treated using the CPP method, potassium oxalate, or a bonding agent (Liner bond II) after cavity preparation and acid etching. The dentin tubules of all groups, except for the bonding agent, opened more widely with time in the absence of plaque control. Dentin tubules treated with the CPP method were open and no precipitate remained in the absence of plaque control. Differences were observed in dentin tubule occlusion when plaque control was achieved by daily tooth brushing. The majority of dentin tubules were occluded with an apatitic precipitate seven days after the CPP method with plaque control. The present results demonstrated that the CPP method is useful with proper plaque control. |
| Databáze: | OpenAIRE |
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