Revision 12 for 'Bouthillier classification of internal carotid artery segments'
All RevisionsBouthillier classification of ICA segments
Bouthillier et al 1 described a seven segment internal carotid artery (ICA) classification system:
- cervical segment
- petrous segment
- lacerum segment
- cavernous segment
- clinoid segment
- ophthalmic (supraclinoid) segment
- communicating (terminal) segment