Abstract
A seven-year-old child had a teeth-like projection at the vestibule of the nasal cavity. The diagnosis was a partially unerupted teeth growing in inverted position associated with supernumerary teeth and it was extracted. The removed teeth was histologically confirmed to be a sound teeth. It is thought to be a rare case that a teeth develops in the nasal cavity with its crown upward and therefore, literatures were examined for further reference.
