Diagram
McRae line repres...
Lateral
McRae line represents foramen magnum. Chamberlain line joins hard palate and posterior margin of foramen magum. McGregor line is between hard palate and inferior most part of occipital bone.
System: Head & Neck
Modality: Diagram (Lateral)

View full size version of Assessment of basilar invagination

Updating… Please wait.

 Unable to process the form. Check for errors and try again.

 Thank you for updating your details.