Marginal and internal fit of 3D printed permanent crowns: effect of CAD/CAM software, preparation type and resin material
Görkem Mümtaz, Beril Koyuncu · 2026
Read Marginal and internal fit of 3D printed permanent crowns: effect of CAD/CAM software, preparation type and resin material by Görkem Mümtaz, Beril Koyuncu (2026) in the Tower of Babel, a free online library of public-domain works preserved in clean, searchable text. No sign-up. The full text is served as a plain-text file at a predictable URL, where text is present: https://antarctic-labs.com/tower-of-babel/PMC13520446.txt.
Description
Görkem Mümtaz and Beril Koyuncu test in 2026 how design software, resin choice and tooth preparation shape affect the fit of 3D printed permanent crowns. Poor fit at the edge or inside can cause seating trouble and biological problems over time.
Model teeth were prepared with three edge styles, while crowns were designed in two software systems and printed in two resin materials. Silicone replicas measured gaps under magnification. Edge style affected every fit measure, material affected edge and side gaps, while software affected only the biting-surface gap. Edge gaps stayed within accepted limits overall, although biting-surface gaps often ran high.
Catalog record
| CREATOR | Görkem Mümtaz, Beril Koyuncu |
|---|---|
| YEAR | 2026 |
| COLLECTION | PAPERS |
| FORMAT | TXT |
| FILE SIZE | 35069 |
| LICENSE | https://creativecommons.org/licenses/by/4.0 |
| RIGHTS | CC BY |
| SOURCE | Europe PMC |