Journal of Semnan University of Medical Sciences
Image Credit:Koomesh
Outline
Tooth Suspended in the Maxillary Sinus (Case Report)
Authors
Abstract
Background: The presence of an ectopic tooth in a non-tooth-bearing area is a rare occurrence, attributable to various factors such as developmental anomalies, pathological processes, or iatrogenic activities. This phenomenon can manifest unilaterally or bilaterally. In certain cases, patients may experience symptoms including pain, swelling, and chronic or recurrent sinusitis, although it may sometimes be discovered incidentally.
Case report: In the present study, we examine a case of an ectopic third molar in the maxillary sinus. A 29-year-old male patient visited the Shahid Beheshti Dental School for dental implant treatment. Cone beam computed tomography (CBCT) images revealed the presence of an ectopic third molar in the left maxillary sinus. The patient reported no history of pain or swelling in the affected area and had no significant systemic medical history. Due to the patient's non-cooperation, surgical treatment and follow-up sessions were not possible for this case.
Conclusion: The importance of this article lies in its contribution to recording rare instances of ectopic teeth. These reports increase understanding and aid in the better management of such anomalies.
Highlights
References
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Copyright
© 2025, Author(s). This open-access article is available under the Creative Commons Attribution 4.0 (CC BY 4.0) International License (https://creativecommons.org/licenses/by/4.0/), which allows for unrestricted use, distribution, and reproduction in any medium, provided that the original work is properly cited.
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