14.09.2013 Views

Recognition of Cranio-Cervical Instability in the Complex Chiari ...

Recognition of Cranio-Cervical Instability in the Complex Chiari ...

Recognition of Cranio-Cervical Instability in the Complex Chiari ...

SHOW MORE
SHOW LESS

You also want an ePaper? Increase the reach of your titles

YUMPU automatically turns print PDFs into web optimized ePapers that Google loves.

¡ Of 400 normal subjects, none<br />

had basion to PAL >12mm<br />

¡ “In adults, <strong>the</strong> occipito-­‐<br />

vertebral junction can be<br />

considered normal when both<br />

<strong>the</strong> basion axial <strong>in</strong>terval and<br />

<strong>the</strong> basion dental <strong>in</strong>terval are<br />

12mm or less”<br />

Harris JH, Carson GC, Wagner LK:<br />

Radiological diagnosis <strong>of</strong> traumatic<br />

Occipitovertebr4al Dissociation

Hooray! Your file is uploaded and ready to be published.

Saved successfully!

Ooh no, something went wrong!