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SEER Inquiry System - Report
Produced: 02/19/2026 2:23 PM
Question 20000437
Inquiry Details
References:
SEER EOD-88,3rd Ed, 180
Question:
EOD-Extension--Lymphoma: Should "bilateral" inguinal lymph node involvement by lymphoma be two chains for the purpose of coding EOD?
Discussion:
Answer:
Yes. Bilateral inguinal lymph nodes are coded as two chains/regions.
Cancer Site Category:
Lymphoma
Data Item Category:
N/A
Other Category:
N/A
Year:
2000
