Non-familial cherubism: clinical and radiological findings

Not All Chubby Cheeks Are Cute: A Case of Cherubism

The growth of the jaw occurs painlessly in cherubism, a rare genetic disorder where normal bone is replaced by fibrous tissue and undeveloped bone. Usually running in families, this non-cancerous genetic condition naturally reaches a limit and stops growing. The main characteristic is the aberrant growth of osseous and fibrous tissue in the maxilla and mandible, which is frequently seen in children. Cherubism is inherited autosomal dominantly, though reports have included individuals without a family history. The disorder has specific radiographic and histological features that drastically affect facial appearance. This article provides a thorough case study of a male 16-year-old with cherubism, emphasizing management techniques and clinical and radiological results. Radiological imaging is essential for diagnosis and management because it can identify the distinctive features of cherubism and the treatment implications associated with it.

Cherubism: a rare case report with literature review

Cherubism is an autosomal dominant disorder caused by a mutation of the gene encoding the binding protein SH3BP2. However, non-hereditary forms are observed, probably related to a de novo mutation. It is clinically manifested by an enlargement or a deformation of the jaw associated with a malposition of the teeth. In severe forms, these deformations can have a psychological impact, associated with ocular complications, as well as a reduction of the pharynx lumen and phonation disorders. The appearance of the lesions on imaging is not very specific, however it remains essential for the mapping of the lesions. We report a case of cherubism in a 12-year-old boy with no family history. This case report's objective is to identify the radiological aspect of this pathology and establish an early diagnosis to oriented therapeutic interventions.

Cherubism: Report of a Case

Cherubism, also known as familial fibrous dysplasia of the jaws or familial multilocular cystic disease is a rare hereditary, developmental disorder. This condition affects the posterior region of the jaws bilaterally in children belonging to the age group of 2 to 5 years. Maximum growth is recorded till puberty after which the lesion regresses over a period of time. Cherubism classically manifests radiographically as bilateral, multilocular radiolucencies affecting the posterior mandible and maxilla. Therapeutic management varies from patient to patient and is directed mainly by esthetic and functional concerns. The present report highlights the clinical and radiographic features of nonfamilial cherubism in a 6-year-old girl.