Adenomatoid odontogenic tumor (AOT) .
- It is a benign and a relatively rare odontogenic tumor.
- It develops in young patients (70% of the cases are under 20 years old)
- Most common location: anterior region of the maxilla.
- The lesion often surrounds the entire unerupted tooth (most commonly the maxillary canine).
- Radiographically is a well defined and well corticated radiolucency. Some tumors are totally radiolucent, while others show evidence of internal classification.