SEER Inquiry System - Question 20130014 Details

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Produced: 10/26/2025 5:49 PM

Question 20130014

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Inquiry Details

References:

Heme & Lymph Manual & DB

Question:

Reportability--Heme & Lymphoid Neoplasms: Is Castleman disease reportable when diagnosed 2010 and later?

Discussion:

When checking Castleman disease in the Hematopoietic Database, the result is a reportable histology code 9738/3. However, per an online search, Castleman disease is a very rare disorder characterized by non-cancerous growths (tumors).

Answer:

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

Castleman disease, NOS, is not reportable for cases diagnosed 2010 and later. However, when Castleman disease is diagnosed in connection with large B-cell lymphoma [9738/3], it is reportable.

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:

N/A

Other Category:

Reportability

Year:

2013