The white matter buckling sign is helpful in distinguishing an extra-axial intracranial mass from an intra-axial one and represents the white matter projecting into gyri being compressed and displaced by the mass, even in the presence of edema (which would usually expand gyri, if the mass were intra-axial) 1.
RANZCR Long Case Practice Sets! Now available for All-Access Pass Holders just in time for this exam sitting. Good luck! LEARN MORE
Updating… Please wait.
Unable to process the form. Check for errors and try again.
Thank you for updating your details.