Plaque Accumulation Beneath Maxillary All‐on‐4™ Implant‐Supported Prostheses

Abstract

These findings suggest that the hygiene of the All-on-4 prostheses could be improved by maximizing the distances between the inserted implants in the jaw, minimizing the prostheses' palatal extension and guiding patients to optimize their oral hygiene practices targeting the palatal area of their prostheses.