Imaging on Bifid Mandibular Condyle
Received: 04-Jan-2023 / Manuscript No. roa-23-87821 / Editor assigned: 06-Jan-2023 / PreQC No. roa-23-87821 (PQ) / Reviewed: 20-Jan-2023 / QC No. roa-23-87821 / Revised: 24-Jan-2023 / Manuscript No. roa-23-87821 (R) / Published Date: 31-Jan-2023 DOI: 10.4172/2167-7964.1000423
Image Article
A rare anatomical anomaly known as a bifid mandibular condyle can be the result of a birth defect, trauma, infection, or tumor. We present a case of a bifid mandibular condyle that was discovered following a head injury. After a car accident, a 41-year-old man’s computed tomographic scan revealed a bifid mandibular condyle. The patient had an abnormal occlusion as a result of numerous residual roots and deep caries, as well as an asymmetry in the angle and length of the condylar neck. Mandibular and mouth opening movements were normal; however, due to the patient’s unconsciousness at the time of the scan, the presence of temporomandibular joint symptoms was unknown. Based on information from the patient’s family, the bifid mandibular condyle may have been caused by a bicycle accident when the patient was 7 years old [1].
The right mandibular condyle was completely separated into two heads on a CT scan. Two-dimensional (2D) images revealed that the cortical bones of two heads were connected in unison; one condylar head entered the temporomandibular fossa, while the other was inside [2].
Fractures of the condyle can be horizontal or sagittal. Few horizontally fractured condyles develop bifid deformity because many of them spontaneously reposition and remodel the fractured fragments or complete resorption of the fractured condyle and regeneration of a new condyle. Because these fractures are treated with inter maxillary fixation to correct occlusal disharmony, some healing occurs from the bone fracture to the joint in many cases of horizontally fractured condyles. Wu and co. reported that two of the three traumatic bifid condyles were sagittally fractured; after sagittal facture, other cases of bifid condyle have been reported (Figure 1).
References
- Antoniades K, Karakasis D, Elphtheriades J (1993) Bifid mandibular condyle resulting from a sagittal fracture of the condylar head. Br J Oral Maxillofac Surg 31: 124-126.
- Boyne PJ (1967) Osseous repair and mandibular growth after subcondylar fractures. J Oral Surg 25: 300-309.
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Citation: Albert P (2023) Imaging on Bifid Mandibular Condyle. OMICS J Radiol12: 423. DOI: 10.4172/2167-7964.1000423
Copyright: © 2023 Albert P. This is an open-access article distributed under theterms of the Creative Commons Attribution License, which permits unrestricteduse, distribution, and reproduction in any medium, provided the original author andsource are credited.
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