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Updated: Mar 26, 2026

Real-Time Dynamic Navigation System for the Precise Quad-Zygomatic Implant Placement in a Patient with a Severely Atrophic Maxilla
Published on: October 18, 2021
Preoperative and postoperative examination of occlusal and maxillofacial changes after osteochondroma extirpation
Toshio Iwata1, Toshitsugu Kawata2
1Lecturer, Division of Orthodontics, Department of Oral Science, Kanagawa Dental University, Yokosuka, Japan.
Abstract:
A patient came with left-side temporomandibular arthralgia, limited mandibular opening, frontal facial asymmetry, and a significant anterolateral open bite. Severe alterations in the occlusal and maxillofacial anatomy resulted from an osteochondroma associated with the mandibular condyle. We describe the changes associated with extirpation of the mandibular condylar osteochondroma and subsequent orthodontic treatment. These clinical changes resulted in improved facial symmetry and a satisfactory functional occlusion.
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