Polyostotic fibrous dysplasia

What it means

Fibrous dysplasia of the bones were lesions are localized in many bones throughout of the body. Polyostotic fibrous dysplasia is a cardinal feature of McCune-Albright syndrome.

Rare diseases that can present with this1

The range is how often this sign appears among people diagnosed with each disease — it is not a probability of having any of them. Many of these signs also occur in common, non-rare conditions. A sign on this page is a conversation to have with a clinician, not a conclusion.

Part of the broader category