Site-Specific Factor 3

Bone Invasion

Notes

**Note:** Record bone invasion as determined by imaging only for the primary tumor. Imaging methodologies include computed tomography (CT) scans and magnetic resonance imaging (MRI)

Default

988

NAACCR Item

NAACCR #2900
Code Description
000 Bone invasion not present/not identified on imaging
010 Bone invasion present/identified on imaging
988 Not applicable: Information not collected for this case
998 No imaging done for bone invasion
999 Unknown or no information
Not documented in patient record