Role of post design and cement type in fiber post adaptation and retention
The parallel-sided serrated post (Reforpost<sup>®</sup>) combined with a self-adhesive dual-cure resin cement (RelyX™ U200) resulted in superior apical adaptation, fewer voids, and higher pull-out strength compared with the smooth tapered post (Exacto) or the conventional cement (RelyX™ ARC). Clinically, selecting a post with better anatomical conformity, together with a self-adhesive resin cement, may enhance post retention and reduce the risk of debonding in endodontically treated teeth.
Authors
- Jardel Francisco Mazzi‐Chaves (ORCID: https://orcid.org/0000-0002-9889-1790)
- Tan Fırat Eyüboğlu (ORCID: https://orcid.org/0000-0002-0308-9579)
- H. R. de Assis
- Tamara Justiniano Cronenbold (ORCID: https://orcid.org/0000-0003-2635-2621)
- Mutlu Ozcan
- Fabiane Carneiro Lopes-Olhê
- Heitor Silva Prado
- Manoel Damião Sousa-Neto
Institutions
- Universidade de Ribeirão Preto (BR)
- Universidade de São Paulo (BR)
- University of Zurich (CH)
- Istanbul Medipol University (TR)
Publication Details
- Journal
- BMC Oral Health
- Published
- 2026-01-21
- DOI
- https://doi.org/10.1186/s12903-025-07539-1
- Primary Topic
- Dental materials and restorations
- Type
- article
- Field-Weighted Citation Impact
- 0.00