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Updated: Jul 14, 2025

State of the Art Cranial Ultrasound Imaging in Neonates
Published on: February 2, 2015
Imaging of the Craniocervical Junction: A Pictorial Review
Kris Mertens1,2, Filip M Vanhoenacker1,2,3,4
1Department of Radiology, UZ Leuven, University of Leuven, Leuven, Belgium.
Abstract:
The craniocervical junction (CCJ) is a complex anatomical structure comprising the occiput, the atlas, and the axis. The CCJ plays an important role in maintaining stability, providing protection, and supporting neurovascular structures. The CCJ can be affected by a wide range of congenital variants and traumatic, degenerative, inflammatory, and tumoral pathologies. This pictorial review the normal anatomy of the CCJ and presents the most common anatomical variants and pathologic conditions affecting the CCJ.
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