CS Site-Specific Factor 2

Neurovascular Invasion

Notes

**Note 1**: Nerves, veins, and arteries tend to travel together in neurovascular bundles. Neurovascular invasion may be defined as involving the nerve structures and/or vascular structures within these bundles. **Note 2**: Neurovascular invasion is based on histologic examination of the primary tumor and should be reported where possible. Code as stated in the pathology report.

Default

988

NAACCR Item

NAACCR #2890
Code Description
000 Neurovascular invasion not present/not identified
010 Neurovascular invasion present/identified
888 OBSOLETE DATA CONVERTED V0200
See code 988

Not applicable for this site
988 Not applicable: Information not collected for this case
(May include cases converted from code 888 used in CSv1 for "Not applicable" or when the item was not collected. If this item is required to derive T, N, M, or any stage, use of code 988 may result in an error.)
998 No histologic examination of primary site
999 Unknown or no information
Not documented in patient record