Organization

Field Name

ID

Required

KCR

Bone Invasion

34012

yes 

SEER

Bone Invasion

3815

yes 

Note 1 Physician statement of Bone Invasion can be used to code this data item when no other information is available.

Note 2 Record bone invasion as determined by relevant imaging only for the primary tumor. Imaging methodologies include computed tomography (CT) scans and magnetic resonance imaging (MRI).

Note 3 Code 0 if relevant imaging is performed and there is no mention of bone invasion.

Note 4 Code 9 if there is no relevant imaging of the primary site.

Code

Description

0

Bone invasion not present/not identified on imaging

1

Bone invasion present/identified on imaging

8

Not applicable: Information not collected for this case
(If this information is required by your standard setter, use of code 8 may result in an edit error.)

9

Not documented in medical record
Bone invasion not assessed or unknown if assessed