SEER Inquiry System - Question 20051022 Details

System Guide

Back to Search Results

SEER Inquiry System - Report

Produced: 10/31/2025 12:36 PM

Question 20051022

Export CSV Export PDF Print

Add to Report

Inquiry Details

References:

ICD-O-3

Question:

Primary Site--Breast: Would a tumor described as located "lower central" be coded to C501 (central) or C508 overlapping (lower)?

Discussion:

Answer:

Code the primary site C501 [Central portion of breast]. Based on the description above, the tumor is located in the central portion of the breast.

Cancer Site Category:

Breast

Data Item Category:

Primary site

Other Category:

N/A

Year:

2005