Frontal bossing

Last revised by Tariq Walizai on 26 Nov 2024

Frontal bossing is a calvarial radiographic feature where the front of the skull appears protruding anteriorly. It is best appreciated on a sagittal or lateral image.

Pathology

This feature can be seen in many conditions (in alphabetical order):

Cases and figures

  • Case 1: mild bossing with achondroplasia
  • Case 2: hydrocephalus
  • Case 3: acromegaly
  • Case 4: pyknodysostosis
:

Updating… Please wait.

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

 Thank you for updating your details.