An anterolateral transfacial approach for tumors of the retromaxillary space, the nasopharynx, and the middle cranial fossa features a temporary removal of the malar complex and resection of the coronoid process and the pterygoid plates. Two cases demonstrate use of this approach. Results and complications are observed in six patients.
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http://dx.doi.org/10.1001/archotol.1985.00800030064007 | DOI Listing |
J Stomatol Oral Maxillofac Surg
January 2025
Department of Oral and Maxillofacial Surgery, Peking University School and Hospital of Stomatology; National Engineering Laboratory for Digital and Material Technology of Stomatology; Beijing Key Laboratory of Digital Stomatology; National Clinical Research Center for Oral Diseases, Beijing, China. Electronic address:
Objective To establish an automatic reduction method for unilateral zygomatic fractures based on Iterative Closes Point(ICP)algorithm. Material and Methods 60 patients with unilateral type B zygomatic fractures were included. After acquiring CT images, zygomatic fragments were segmented using self-developed software MICSys.
View Article and Find Full Text PDFJ Craniomaxillofac Surg
December 2024
Department of Craniomaxillofacial Surgery, University Hospital Schleswig-Holstein Campus Kiel, 24105, Kiel, Germany. Electronic address:
The state-of-the-art approach to open reduction and fixation (ORIF) of zygoma fracture fragments is based on manual skills. Achieving high accuracy can be challenging. Our feasibility study on deceased body donors with artificial zygomatic fractures investigated whether virtual repositioning of the fractures and the use of customised 3D-printed titanium osteosynthesis plates was similar in accuracy to the conventional manual procedure, and whether the method was applicable in a clinical setting.
View Article and Find Full Text PDFJ Craniomaxillofac Surg
December 2024
School of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain; IDIBELL Institute, Barcelona, Spain.
Real-time surgical navigation systems (dynamic computer-aided surgery, d-CAIS) and static guided surgery (static computer-aided surgery, s-CAIS) have been shown to enhance the accuracy of zygomatic implant (ZI) placement. The objective of this systematic review was to evaluate and compare the accuracy and risk of complications associated with d-CAIS and s-CAIS in ZI placement. A systematic review of published studies involving more than 4 patients was conducted to assess and compare the accuracy of d-CAIS and s-CAIS in zygomatic implant placement.
View Article and Find Full Text PDFEur J Orthod
December 2024
Department of Dentistry, All India Institute of Medical Sciences, Basni Industrial Area Phase-2, Jodhpur- 342005, Rajasthan, India.
Neurocirugia (Astur : Engl Ed)
January 2025
Departamento de Radiología, Hospital de la Santa Creu i Sant Pau, Universitat Autònoma de Barcelona, Barcelona, Spain.
Petroclival lesions represent a surgical challenge during the endonasal endoscopic approach, as they may involve maneuvers with severe comorbidity. To avoid the morbidity caused by these maneuvers, a contralateral transmaxillary approach (CTA) has been proposed to complement the endoscopic endonasal approach. The aim of our study is to review the safety and efficacy of this approach.
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