Cranio-osteoarthropathy
Cranio-osteoarthropathy
Definition
Cranio-osteoarthropathy (COA) is a form of primary hypertrophic osteoarthropathy characterized by delayed closure of the cranial sutures and fontanels, digital clubbing, arthropathy, and periostosis.
Also known as Currarino disease, Currarino idiopathic osteoarthropathy, Reginato-Schiapachasse syndrome — per MONDO