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Nevoid basal cell carcinoma syndrome. A case report.
1Dental School, University of Chieti, Italy.
Acta Stomatologica Belgica
|December 1, 1991
Summary
Nevoid basal cell carcinoma syndrome is an inherited disorder with distinct facial features, basal cell carcinomas, and jaw cysts. Early detection through jaw X-rays showing multiple cysts is crucial for identifying this syndrome.
Area of Science:
- Genetics and Developmental Biology
- Dermatology
- Oral and Maxillofacial Surgery
Background:
- Nevoid basal cell carcinoma syndrome (NBCC), also known as Gorlin syndrome, is an autosomal dominant genetic disorder.
- It presents with a wide spectrum of clinical manifestations, significantly impacting patient health and requiring specialized management.
Observation:
- Key clinical features include distinctive facial morphology, a high predisposition to developing basal cell carcinomas (BCCs), and the frequent occurrence of odontogenic keratocysts in the jaw.
- The syndrome's neoplastic nature, particularly the skin and jaw lesions, necessitates vigilant patient monitoring.
Findings:
- The presence of two or more dentigerous or follicular cysts on a jaw radiograph is a critical diagnostic clue.
- These cysts, often asymptomatic, can be the earliest indicator of NBCC syndrome, prompting further investigation.
Implications:
- Early identification of NBCC syndrome allows for timely intervention and management of associated malignancies, improving patient prognosis.
- Clinicians should maintain a high index of suspicion for NBCC syndrome when encountering multiple jaw cysts, facilitating prompt diagnosis and genetic counseling.