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Published on: August 22, 2022
Correlation between otitis media and dental malocclusion in children
M R Giuca1, E Caputo, S Nastasio
1Dept. of Surgery, Unit of Paediatric Dentistry m.giuca@odont.med.unipi.it
Summary
Otitis media in children is significantly linked to enlarged adenoids and tonsils, alongside a higher prevalence of posterior crossbite. These findings suggest a connection between upper airway inflammation and dental development in pediatric patients.
Area of Science:
- Pediatric Otolaryngology
- Pediatric Dentistry
- Craniofacial Development
Background:
- Otitis media is a common childhood ailment.
- Dental malocclusion can affect children's oral health and development.
Purpose of the Study:
- To investigate the potential relationship between otitis media and dental malocclusion in children.
- To identify specific dental and adenotonsillar factors associated with otitis media.
Main Methods:
- A case-control study involving 50 children (25 with otitis media, 25 healthy controls).
- Otolaryngological examinations assessed adenoid and tonsil size.
- Dental casts were used to evaluate malocclusion, including posterior crossbite, overjet, and overbite.
Main Results:
- Children with otitis media showed significantly higher rates of enlarged adenoids (52%) and tonsils (44%).
- Posterior crossbite was significantly more prevalent in the otitis media group (76%) compared to controls (16%).
- No significant correlation was found with overjet, overbite, Angle Class, or oral habits.
Conclusions:
- Enlarged adenoids and tonsils are significantly associated with otitis media in children.
- Posterior crossbite is a key dental malocclusion linked to otitis media.
- These findings highlight the interplay between upper airway status and dental development.
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