SEER Inquiry System - Question 20081035 Details

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Question 20081035

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Inquiry Details

References:

#1: 2007 SEER Manual, C-696

#2: ICD-O-3

Question:

MP/H Rules/Histology--Breast: What histology code is used for a single tumor, micropapillary carcinoma with components of mixed ductal and lobular carcinoma?

Discussion:

Answer:

For cases diagnosed 2007 or later, use rule H16 and assign code 8522 [Duct and lobular carcinoma].

Micropapillary is specific duct type (see Table 1).

Cancer Site Category:

Breast

Data Item Category:

Histology

Other Category:

N/A

Year:

2008