Comparative analysis of one- and two-piece dental implants

Abstract

This comparative analysis underscores that both one-piece and two-piece dental implants can achieve favorable clinical outcomes when selected based on individual case requirements. One-piece implants are advantageous in cases requiring immediate loading and efficient soft tissue integration, though they offer limited prosthetic flexibility. In contrast, two-piece implants provide greater versatility, allowing for angulation correction and prosthetic customization, which is particularly beneficial in complex clinical scenarios. Despite concerns regarding the implant-abutment interface, innovations such as platform switching have significantly improved their long-term success. The growing diversity of implant systems and materials, including titanium-zirconium alloys and zirconia, allows for more personalized and effective treatment planning. Ultimately, the choice of implant should be guided by thorough preoperative assessment, patient-specific factors, and evolving technological advancements to optimize clinical outcomes.