Comparison between bone-implant interfaces of microtopographically modified zirconia and titanium implants.

ABSTRACT: The aim of this study was to investigate the surface characteristics and evaluate the bone-implant interfaces of injection molded zirconia implants with or without surface treatment and compare them with those of conventional titanium implants. Four different zirconia and titanium implant groups (n = 14 for each group) were prepared: injection-molded zirconia implants without surface treatment (IM ZrO₂); injection-molded zirconia implants with surface treatment via sandblasting (IM ZrO₂-S); turned titanium implants (Ti-turned); and titanium implants with surface treatments via sandblasting with large-grit particles and acid-etching (Ti-SLA). Scanning electron microscopy, confocal laser scanning microscopy, and energy dispersive spectroscopy were used to assess the sur

SUBMITTER: Thu MK 

PROVIDER: S-EPMC10333275 | biostudies-literature | 2023 Jul

REPOSITORIES: biostudies-literature