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Updated: Oct 27, 2025

3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects
Published on: August 4, 2020
Computer-assisted planning with 3D printing for mandibular reconstruction caused by a mandibular fracture with
Mauricio Barreda Hale1, Pablo Romero-Araya2,3,4,5,6, Macarena Cea Herrera3,4
1Cirujano Oral y Maxilofacial Universidad de Chile Servicio Cirugía Oral y Maxilofacial Hospital del Salvador Servicio de Cirugía Maxilofacial Hospital San Borja Arriaran Santiago Chile.
Abstract:
Mandibular reconstructions are complex clinical pictures that require careful planning for functional and aesthetic outcomes. Virtual surgical planning and 3D printing are ideal to achieve a predictable result. Through "hybrid techniques" (prebending plates with 3D-models) and free software, this goal is within reach for clinics with limited financial resources.

