SEER Inquiry System - Question 20061032 Details

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Produced: 10/07/2025 10:43 AM

Question 20061032

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Inquiry Details

References:

#1: ICD-O-3

#2: SEER*Edits. IF_Morph_3

Question:

Behavior--Head & Neck: Should the SEER IF_Morph_3 edit be modified because it does not allow a behavior code 2 with histology 8941 [carcinoma in a pleomorphic adenoma] for a parotid primary?

Discussion:

Answer:

Code the behavior as 2 and over-ride the edit. The edit is there to flag unusual combinations. Once you have verified that the behavior is coded correctly, over-ride the edit.

The surgeon stage of T2 is based on size of tumor, the TIS is based on behavior. Code according to pathologically confirmed TIS.

Cancer Site Category:

Head & Neck

Data Item Category:

Behavior

Other Category:

N/A

Year:

2006