Calvarial doughnut lesions-bone fragility syndrome

What is Calvarial doughnut lesions-bone fragility syndrome?

This syndrome is characterised by multiple doughnut-shaped hyperostotic or osteosclerotic lesions of the calvaria.

Other condition names

  • Familial doughnut lesions of skull

Inheritance type

Autosomal dominant

Prevalence

  • Worldwide: <1 in 1,000 000

Age of Onset

  • Childhood
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