Inverted impaction of a mandibular premolar associated with a dentigerous cyst: report of a case.

Unlabelled: Inverted impaction of mandibular premolars is reported to be rare; its prevalence has not been quantified. Here we report a case in which a 12-year-old female presented with an inverted impacted manibular premolar associated with a dentigerous cyst. The likely aetiology and management of this condition is discussed.