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SEER Inquiry System - Report
Produced: 07/17/2025 11:38 AM
Question 20180032
Inquiry Details
References:
2018 ICD-O-3 New Terms, Behaviors, Codes, 6. https://20tqtx36s1la18rvn82wcmpn-wpengine.netdna-ssl.com/wp-content/uploads/2018/02/2018-ICD-O-3-Coding-Table-Alpha-order-.pdf
Question:
Reportability--Appendix: Is low grade appendiceal mucinous neoplasm (LAMN) reportable for 2018? It is staged as pTis(LAMN) AJCC 8th ed by pathologist.
Discussion:
Answer:
Low grade appendiceal mucinous neoplasm (LAMN) is not reportable in 2018. See page 6, https://20tqtx36s1la18rvn82wcmpn-wpengine.netdna-ssl.com/wp-content/uploads/2018/02/2018-ICD-O-3-Coding-Table-Alpha-order-.pdf. Use cancer registry reportability instructions to determine reportability. Do not use the AJCC TNM manual to determine reportability.
Cancer Site Category:
N/A
Data Item Category:
N/A
Other Category:
Reportability
Year:
2018
