An official website of the United States government
Home
SEER Inquiry System - Report
Produced: 11/26/2024 4:44 AM
Question 20130205
Inquiry Details
References:
2007 MP/H Rules
Question:
MP/H Rules/Multiple primaries--Breast: How many primaries are reported and what is the histology for each in a case of infiltrating duct and lobular carcinoma of the breast (8522) with Paget disease of the same breast?
Discussion:
Answer:
Abstract as two primaries according to rule M12. We interpret this as one tumor with infiltrating duct and lobular carcinoma (8522) and a second tumor with Paget disease (8540).
Cancer Site Category:
Breast
Data Item Category:
N/A
Other Category:
Multiple primaries
Year:
2013
