Presentation
Middle-aged female with discharge into mouth following left molar tooth extraction some weeks prior.
Patient Data
Age: 55 years
Gender: Female
From the case:
Oro-antral fistula
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Defect in the floor of the left maxillary sinus. Tooth absent at this site following extraction.
Opacified maxillary sinuses.
Case Discussion
Oro-antral fistula (OAF). This most commonly occurs as a complication following extraction of the upper dentition.
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