SEER Inquiry System - Report
Produced: 10/13/2025 8:00 PM
Question 20031033
Inquiry Details
References:
Laboratory Test Handbook, 751-752. 3rd Ed
Question:
Discussion:
Answer:
For cases diagnosed prior to 1/1/2010:Yes, assign code 6, B-cell. The flow cytometry analysis confirms B-cell.
For cases diagnosed 2010 forward, refer to the Hematopoietic and Lymphoid Neoplasm Case Reportability and Coding Manual and the Hematopoietic Database (Hematopoietic DB) provided by SEER on its website to research your question. If those resources do not adequately address your issue, submit a new question to SINQ.