3D-printed resin crowns exhibited superior marginal adaptation compared to prefabricated zirconia crowns, and among the evaluated materials, the SLA-fabricated Formlabs crowns exhibited the lowest marginal gap values.
Both Medit i900 and Dexis IS 3800W provided clinically acceptable accuracy for Kennedy Class I mandibular arches, and accuracy was influenced by scanner type, tip size, and scanned area.
Cavity depth and tooth structure thickness significantly influenced the accuracy of intraoral scanners in endocrown restorations and significantly influenced the accuracy of intraoral scanners in endocrown restorations.
Evaluating how different ISB designs affect the trueness and precision of digital impressions in a completely edentulous maxillary arch with multiple implants found significant differences were found among ISBs in both trueness and precision.
OBJECTIVES To evaluate the effect of restoration span on scanner-related restoration fit obtained with six intraoral scanners and one dental laboratory scanner. METHODS A maxillary resin model with eight abutments was scanned with an ATOSQ reference scanner and subsequently with the Aoralscan Elite, Mediti900, Primes...
The type of scan body did not significantly affect the accuracy of digital impressions for bone-level implants and the mean and standard deviation of Root Mean Square Eror (RMSE) were calculated.
We use cookies to run the site and, with your consent, for analytics and to show ads. See our Cookie Policy.
