Title :

3d-assisted mandibular reconstruction: a technical note of fibula free flap with preshaped titanium plate

Author(s) :

Villa, Sidonie [Auteur]
Druelle, Charles [Auteur]
Julieron, M. [Auteur]
Nicot, Romain [Auteur]
Advanced Drug Delivery Systems (ADDS) - U1008
Médicaments et biomatériaux à libération contrôlée: mécanismes et optimisation - Advanced Drug Delivery Systems - U 1008 [MBLC - ADDS]

Journal title :

Annales de chirurgie plastique et esthetique

Abbreviated title :

Ann Chir Plast Esthet

Publication date :

2020-08-01

ISSN :

1768-319X

HAL domain(s) :

Sciences du Vivant [q-bio]

English abstract : [en]

The purpose of this technical note is to illustrate a simple and economical preoperative method for preshaping a reconstructive titanium plate in a fibula free flap (FFF) by using 3D printing of a virtually reconstructed ...
Show more >The purpose of this technical note is to illustrate a simple and economical preoperative method for preshaping a reconstructive titanium plate in a fibula free flap (FFF) by using 3D printing of a virtually reconstructed mandible haptic model. The whole process consisted in creating a 3D model of the patient's mandible based on a CT-scan using a combination of free software (3Dslicer and ITK-snap), and simulating the surgical osteotomies and reconstruction, and print it as a guide for bending a reconstruction titanium plate. Reconstruction is performed using virtual cubes (1 to 3 cubes, according the number of FFF osteotomies). This virtual lab work is performed using 3D Builder® (Microsoft, Redmond) software. This technique allows obtaining an optimal plate application on the bony fragments. It facilitates reconstructive surgery with good functional (putting the patient back in an optimal dental occlusion based on the native maxilla) and aesthetic results. This technical note presents a simple and economical preoperative fabrication of a reconstructive plate through freeware and a low-cost 3D printer accessible to all surgeons.Show less >

Language :

Anglais

Audience :

Internationale

Popular science :

Non

Collections :

• Advanced Drug Delivery Systems (ADDS) - U1008

Submission date :

2021-01-20T15:58:56Z