floride zemento-ossäre Dysplasie

Florid cemento-osseous dysplasia is a subtype of cemento-osseous dysplasia. It is a rare condition presenting in the jaw refers to a group of fibro-osseous (cemental) exuberant lesions with multi-quadrant involvement.

Epidemiology

There may be an increased female predilection and tends to be most prevalent in the 4 to 5 decades of life.

Pathology

It is considered a reactive, non-neoplastic process confined to tooth-bearing areas of the jaws.

Radiographic features

Orthopantomogram / cone-beam CT 

Radiographically, florid cemento-osseous dysplasia is characterized by multiple masses of mixed radiopaque structures. The may have a circumferential radiolucency, primarily surrounding the root apices of vital teeth, and over time with the maturation of the lesions, they tend to become increasingly radiopaque.

History and etymology

Florid cemento-osseous dysplasia was first described by Melrose et al. in 1976.

Differential diagnosis

Possible differential considerations include

See also

  • 2005 WHO histological classification of odontogenic tumors
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