Zhou, Miao Zhou, Hui Li, Shu-Yi Zhu, Yi-Bo Geng, Yuan-Ming
Published in
Journal of stomatology, oral and maxillofacial surgery
The study aimed to compare the accuracy of implant placement between static and dynamic computer-assisted systems (CAS) in a partially edentulous mandible model. A total of 80 implants was placed in mandible models. The implants were placed using either static or dynamic computer-assisted system. Deviations of implant hex, apex and angulation were ...
Zeller, Alexander-Nicolai Neuhaus, Michael Tobias Gessler, Nora Skade, Sandra Korn, Philippe Jehn, Philipp Gellrich, Nils-Claudius Zimmerer, Rüdiger M
Published in
Journal of stomatology, oral and maxillofacial surgery
Deep and complete reconstruction of the orbital cavity has been shown to be essential for preventing enophthalmos and hypoglobus in patients with orbital defects or deformities. Additively manufactured patient-specific titanium implants provide unlimited options in design. However, implant malpositioning can still occur, even when intraoperative im...
Pons, Mélanie Lutz, Jean-Christophe Chatelain, Brice Weber, Elise Barrabé, Aude Meyer, Christophe Sigaux, Nicolas Louvrier, Aurélien
Published in
Journal of stomatology, oral and maxillofacial surgery
To evaluate the impact of intraoperative cone beam computed tomography (CBCT) assessment for the surgical management of zygomatic bone fracture (ZF). A prospective study was conducted on patients operated on for unilateral ZF during a two-year period. Repositioning of the fractured zygoma was assessed intraoperatively by measuring the position of m...
Longeac, M Depeyre, A Pereira, B Barthelemy, I Pham Dang, N
Published in
Journal of stomatology, oral and maxillofacial surgery
the objective of the study is to evaluate the interest of advanced computer technology, including virtual surgical planning, three-dimensional modeling and pre-bended titanium plate and mesh in the treatment of comminuted zygomaticomaxillary complex fractures. A total of 19 patients were included. In the study group (n=6) surgery was combined with ...
Bouaoud, Jebrane El Beheiry, Mohamed Jablon, Eve Schouman, Thomas Bertolus, Chloé Picard, Arnaud Masson, Jean-Baptiste Khonsari, Roman H
Published in
Journal of stomatology, oral and maxillofacial surgery
Craniofacial fractures management is challenging to teach due to the complex anatomy of the head, even when using three-dimensional CT-scan images. DIVA is a software allowing the straightforward visualization of CT-scans in a user-friendly three-dimensional virtual reality environment. Here, we assess DIVA as an educational tool for craniofacial t...
Ni, Youkang Zhang, Xuedi Meng, Zhizhu Li, Zijia Li, Siqi Xu, Zhong-Fei Sun, Changfu Liu, Fayu Duan, Weiyi
Published in
Journal of stomatology, oral and maxillofacial surgery
The low accuracy limits the use of fibular free flap (FFF). We apply digital navigation and 3D printing model technology in mandibular reconstruction to improve FFF's accuracy. 34 patients who underwent with FFF to repair mandibular defects were divided into Navigation Group (13 cases, using digital navigation and 3D printing model) and Control Gro...
Alagarsamy, R Lal, B Sagar, S Roychoudhury, A Yadav, R
Published in
Journal of stomatology, oral and maxillofacial surgery
Comminuted mandibular fracture poses a surgical challenge. Extensive comminution and absence of reference adds complexity particularly in anterior region. In this technical note, we describe a novel application of virtual surgical planning combined with 3D printing which grants precise anatomic reduction in such cases. Computed Tomography data (man...
Darwich, A Attieh, A Khalil, A Szávai, S Nazha, H
Published in
Journal of stomatology, oral and maxillofacial surgery
Orbital wall fractures consider one of the most common fractures in the maxillofacial trauma. These fractures caused by two mechanisms, the buckling mechanism and hydraulic mechanism. This study aims to compare between the two mechanisms in terms of intensity and extension using the finite elements method. Three-dimensional model of the skull was g...
Grall, Patrick Ferri, Joël Nicot, Romain
Published in
Journal of stomatology, oral and maxillofacial surgery
Many technologies are emerging in the medical field. Having an overview of the technological arsenal available to train new surgeons seems very interesting to guide subsequent surgical training protocols. This article is a systematic approach reviewing new technologies in surgical training, in particular in oral and maxillofacial surgery. This revi...
Bouaoud, J Bertolus, C Zrounba, P Saintigny, P
Published in
Journal of stomatology, oral and maxillofacial surgery
The ongoing shortage in healthcare services and the increasing cancer incidence, highlight the need for new strategies to ensure optimal treatments, cares and follow-up for all patients. Digitalized healthcare, which includes various concepts (digital health, telemedicine, telemonitoring and digital therapeutics), are a promising option to meet the...
