07.04.2013 Views

Basics of Head and Neck IMRT Planning and Anatomy - ASTRO

Basics of Head and Neck IMRT Planning and Anatomy - ASTRO

Basics of Head and Neck IMRT Planning and Anatomy - ASTRO

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.

Perineural Invasion<br />

• Noncontiguous spread along the nerve<br />

endoneurium d i ffrom a ttumor<br />

• Skin cancers, Parotid (adenoid cystic),<br />

Nasopharynx<br />

Caldemeyer, Radiographics 1998

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

Saved successfully!

Ooh no, something went wrong!