HYBRID AMELOBLASTOMA AND ODONTOGENIC KERATOCYST IN A PATIENT WITH GORLIN-GOLTZ SYNDROME: CASE REPORT.

Introduction: Hybrid odontogenic lesions combine characteristics of two or more lesions in a single site, and they are considered a rare condition. The occurrence of these lesions in patients with Gorlin-Goltz syndrome is even less common. Since the lesion has variable clinical aspects and multiple imaging characteristics, histopathological examination is mandatory for a definitive diagnosis. Methods: This article reports the case of a patient with Gorlin-Goltz syndrome, who had multiple odontogenic keratocysts in the mandible and maxilla, as well as a combined/hybrid ameloblastoma and odontogenic keratocyst lesion. Results: Distinct areas with histological patterns characteristic of the cyst and tumor were observed within the same lesion. Conclusion: This unusual but still possible diagnosis should be considered by pathologists and oral and maxillofacial surgeons when evaluating, diagnosing and treating patients with syndromes characterized by odontogenic lesions. [ABSTRACT FROM AUTHOR]