SEER Inquiry System - Report
Produced: 11/24/2024 1:28 PM
Question 20091066
Inquiry Details
References:
2007 SEER Manual, 90
Question:
Multiplicity Counter--Lung: How is this field coded when there is no evidence of the primary tumor? See Discussion.
Discussion:
Patient presented with large mediastinal mass. CT showed no intraparenchymal lung tumor. Biopsy of mediastinal mass revealed adenocarcinoma consistent with lung primary.
Answer:
Code Multiplicity Counter to code 99 [Unknown].
Cancer Site Category:
Lung
Data Item Category:
N/A
Other Category:
N/A
Year:
2009