A novel guide for minimally invasive genioplasty
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Updated: Sep 3, 2025

Designing CAD/CAM Surgical Guides for Maxillary Reconstruction Using an In-house Approach
Published on: August 24, 2018
Diogo de Vasconcelos Macedo1,2, Marcelo Silva Monnazzi3, Matheus Spinella de Almeida4
1Dental School, São Paulo State University (UNESP), Campus Araraquara, Araraquara, São Paulo, Brazil. diogo.v.macedo@gmail.com.
Abstract:
Mentoplasty or genioplasty is a simple procedure to enhance facial aesthetics. While usually considered simple, it might present certain difficulties during execution, especially when a minimally invasive approach is preferred. Drilling and cutting guides are a valuable tool to overcome such challenges but usually require larger incision and dissection to allow adequate positioning and bone rigid fixation. In this article, we describe a novel guide design that permits adequate bone repositioning while preserving minimally invasive protocols.

