Nodal marginal zone lymphoma
ICD-10 C83.0 · ICD-11 2A85.0

Treatment of Nodal Marginal Zone Lymphoma with Concurrent HCV-Related Chronic Hepatitis

This protocol addresses the management of nodal marginal zone lymphoma (NMZL) in patients who also have concurrent HCV-related chronic hepatitis and who do not yet require immediate lymphoma-directed treatment.

The patient has nodal marginal zone lymphoma together with concurrent HCV-related chronic hepatitis. Immediate lymphoma treatment is not currently indicated, which opens a specific therapeutic window guided by the underlying viral infection.

When immediate lymphoma treatment is not required, addressing the underlying hepatitis C infection is the recommended first step — antiviral therapy may lead to lymphoma remission in a substantial proportion of patients. The complete structured regimen, eligibility criteria, and sequencing are available in the full protocol.

  • In patients with NMZL and concurrent HCV-related chronic hepatitis, antiviral treatment may induce remission in a high proportion of cases.
  • In patients not needing immediate lymphoma treatment, antiviral therapy should be considered as first treatment [IV, B].

DOI: 10.1016/j.annonc.2019.10.010

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