SEER Inquiry System - Question 20130061 Details

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Produced: 10/27/2025 12:45 AM

Question 20130061

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Inquiry Details

References:

Heme & Lymph Manual & DB

Question:

Histology--Heme & Lymphoid Neoplasms: How is the histology coded for "post-transplant lymphoproliferative disorder (diffuse large B-cell lymphoma)"?

Discussion:

Answer:

For cases diagnosed 2010 and forward, access the Hematopoietic Database at http://seer.cancer.gov/seertools/hemelymph.

Code the histology to diffuse large B-cell lymphoma [9680/3] per Rule PH1. Code the histology as 9680/3 [DLBCL], the histology of the accompanying lymphoma, when the diagnosis is PTLD and any B-cell lymphoma.

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.

Cancer Site Category:

Heme & Lymphoid Neoplasms

Data Item Category:

Histology

Other Category:

N/A

Year:

2013