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Biomechanical evaluation of oversized drilling technique on primary implant stability measured by insertion torque and resonance frequency analysis
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- Journal of Clinical and Experimental Dentistry
- Journal of Clinical and Experimental Dentistry. 2016. Vol. 8, no. 3
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Biomechanical evaluation of oversized drilling technique on primary implant stability measured by insertion torque and resonance frequency analysis
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| dc.contributor.author | Santamaría Arrieta, Gorka | es |
| dc.contributor.author | Brizuela Velasco, Aritza | es |
| dc.contributor.author | Fernández, Felipe J. | es |
| dc.contributor.author | Chávarri Prado, David | es |
| dc.contributor.author | Chento-Valiente, Yelko | es |
| dc.contributor.author | Solaberrieta, Eneko | es |
| dc.contributor.author | Diéguez Pereira, Markel | es |
| dc.contributor.author | Vega Álvarez, José Antonio | es |
| dc.contributor.author | Yurrebaso-Asua, Jaime | es |
| dc.date.accessioned | 2016-07-21T07:46:38Z | |
| dc.date.available | 2016-07-21T07:46:38Z | |
| dc.date.issued | 2016 | es |
| dc.identifier.citation | Santamaría Arrieta, Gorka ; Brizuela Velasco, Aritza ; Fernández, Felipe J. ; Chávarri Prado, David ; Chento-Valiente, Yelko ; Solaberrieta, Eneko ; Diéguez Pereira, Markel ; Vega Álvarez, José Antonio ; Yurrebaso-Asua, Jaime. Biomechanical evaluation of oversized drilling technique on primary implant stability measured by insertion torque and resonance frequency analysis. En: Journal of Clinical and Experimental Dentistry, 2016, Vol. 8, No. 3: 307-311 | es |
| dc.identifier.uri | http://hdl.handle.net/10550/54685 | |
| dc.description.abstract | Background: This study evaluated the influence of implant site preparation depth on primary stability measured by insertion torque and resonance frequency analysis (RFA). Material and Methods: Thirty-two implant sites were prepared in eight veal rib blocks. Sixteen sites were prepared using the conventional drilling sequence recommended by the manufacturer to a working depth of 10mm. The remaining 16 sites were prepared using an oversize drilling technique (overpreparation) to a working depth of 12mm. Bone density was determined using cone beam computerized tomography (CBCT). The implants were placed and primary stability was measured by two methods: insertion torque (Ncm), and RFA (implant stability quotient [ISQ]). Results: The highest torque values were achieved by the conventional drilling technique (10mm). The ANOVA test confirmed that there was a significant correlation between torque and drilling depth (p<0.05). However, no statistically significant differences were obtained between ISQ values at 10 or 12 mm drilling depths (p>0.05) at either measurement direction (cortical and medullar). No statistical relation between torque and ISQ values was identified, or between bone density and primary stability (p>0.05). Conclusions: Vertical overpreparation of the implant bed will obtain lower insertion torque values, but does not produce statistically significant differences in ISQ values. | en_US |
| dc.subject | Odontología | es |
| dc.subject | Ciencias de la salud | es |
| dc.title | Biomechanical evaluation of oversized drilling technique on primary implant stability measured by insertion torque and resonance frequency analysis | es |
| dc.type | journal article | es_ES |
| dc.subject.unesco | UNESCO::CIENCIAS MÉDICAS | es |
| dc.type.hasVersion | VoR | es_ES |
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