International Journal of Clinical Pediatric Dentistry

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VOLUME 16 , ISSUE 2 ( March-April, 2023 ) > List of Articles


Incidental Paranasal Sinus Findings on Computed Tomography Images of Pediatric Patients: A Cross-sectional Prevalence Study

Priyanka Talwade, Prasannasrinivas S Deshpande, Shailesh Pene, Shruti Kumar, Vishal Kudagi, Mrinal Limaye

Keywords : Computed tomography, Incidental finding, Maxillary sinus, Paranasal sinus, Sinus pathology

Citation Information : Talwade P, Deshpande PS, Pene S, Kumar S, Kudagi V, Limaye M. Incidental Paranasal Sinus Findings on Computed Tomography Images of Pediatric Patients: A Cross-sectional Prevalence Study. Int J Clin Pediatr Dent 2023; 16 (2):292-294.

DOI: 10.5005/jp-journals-10005-2528

License: CC BY-NC 4.0

Published Online: 12-05-2023

Copyright Statement:  Copyright © 2023; The Author(s).


Objectives: The study was conducted to assess the prevalence of incidental paranasal sinus pathologies in children on computed tomography (CT) scans. Materials and methods: A nonrandomized retrospective study was done on CT scans of 232 pediatric patients taken in the past 6 months duration. These scans were evaluated in different age groups from 0–13 years who had visited or were admitted to the hospital for various other head and neck-related problems. Each scan was examined for incidental pathologic findings in all the paranasal sinuses. The data were analyzed using descriptive statistics and Fisher's exact test to determine non-random associations between variables. Results: A total of 232 subjects were examined, amongst which 72 (31.03%) had incidental sinus pathologies. Multiple sinus pathologies were found in 36 subjects, 28 had single sinus involvement, and four showed no development of frontal sinus at the age of 11 years. Four subjects had pathology in multiple sinuses as well as no development of frontal sinus at the age of 6–7 years age range. Conclusion: Sinus pathologies are not unusual in the asymptomatic children population, and the incidence is almost equivalent to that of the adult population. Early identification can aid in diagnosing orofacial pain of unknown origin and also if children are susceptible to upper respiratory tract infections and their secondary effects like sleep apnea, mouth breathers, etc.

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