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SEER Inquiry System - Report
Produced: 10/29/2025 9:18 AM
Question 20130102
Inquiry Details
References:
Heme & Lymph Manual & DB
Question:
Histology--Heme & Lymph Neoplasms: Is follicular lymphoma, high grade synonymous with grade 3 lymphoma [9698/3] or is the "high grade" ignored and the histology coded to follicular lymphoma, NOS [9690]?
Discussion:
Answer:
For cases diagnosed 2010 and forward, access the Hematopoietic Database at http://seer.cancer.gov/seertools/hemelymph.
Code histology to 9698/3 [follicular lymphoma, grade 3].
Follicular lymphoma, high grade is listed under the Alternate Names section of the Heme DB for Follicular lymphoma, grade 3.
SEER*Educate provides training on how to use the Heme Manual and DB. If you are unsure how to arrive at the answer in this SINQ question, refer to SEER*Educate to practice coding hematopoietic and lymphoid neoplasms. Review the step-by-step instructions provided for each case scenario to learn how to use the application and manual to arrive at the answer provided. https://educate.fhcrc.org/LandingPage.aspx.
