Diagnostic accuracy of classical radiological measurements for basilar invagination of type B at MRI

Objective To evaluate the diagnostic accuracy of classical measurements for basilar invagination (BI) of type B at MRI. Methods This study used head MRIs from 31 participants with BI type B and 96 controls. The radiological criterion for BI was the odontoid process invagination using the obex as ref...

Ausführliche Beschreibung