Diagram
Modality: Diagram

- “ red line: digastric line blue line: bimastoid line yellow line: McRae line purple line: Chamberlain line green line: McGregor line ”

Used in the following articles:

  • Basilar invagination - “ Basilar invagination, also called basilar impression, is a congenital or acquired craniocervical junction abnormality where the tip of the odontoi...”
  • Radiographic assessment of basilar invagination - “ Five lines have been described and used by most of the radiologists to evaluate basilar invagination on frontal and lateral skull plain radiograph...”

View full size version of Basilar invagination measurements

Updating… Please wait.
Loadinganimation

Alert accept

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

Alert accept Thank you for updating your details.