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Updated: Nov 12, 2025

Dynamic Navigation in Endodontics: Guided Access Cavity Preparation by Means of a Miniaturized Navigation System
Published on: May 5, 2022
Jonathan Bardales-Alcocer1, Marco Ramírez-Salomón1, Elma Vega-Lizama1
1Universidad Autónoma de Yucatán, Faculty of Dentistry, Mérida, Yucatán, México.
Dynamic navigation systems precisely removed a challenging fiber post from a zirconia crown during endodontic retreatment. This minimally invasive technique accurately preserved root structure, reducing the risk of iatrogenic errors in complex dental cases.
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