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Odontogenic cyst
Cystic lesion arising from tooth development structures, requiring surgical enucleation or marsupialization.
Full Definition
Odontogenic cysts develop from epithelial remnants associated with tooth formation and eruption. Common types include dentigerous cysts, radicular cysts, and keratocystic odontogenic tumors. Treatment typically involves surgical removal through enucleation or marsupialization, depending on size and location. Histopathological examination is essential for definitive diagnosis and to rule out malignant transformation.
Usage
Usage note: Distinguish from non-odontogenic cysts which have different origins and treatment approaches.
In Context
- "The large odontogenic cyst required marsupialization to preserve adjacent vital structures." — Surgical planning
- "Histopathology confirmed the diagnosis of keratocystic odontogenic tumor." — Pathology report
Also known as
developmental cyst
tooth-related cyst
Don't confuse with
odontogenic tumor
periapical abscess