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[Serum ferritin--a tumor marker in malignant lymphomas?]
1Ev. Waldkrankenhaus Spandau, Akademisches Lehrkrankenhaus d. Freien Universität Berlin.
Onkologie
|April 1, 1990
Summary
Serum ferritin levels can help monitor malignant lymphoma activity. Elevated ferritin indicates disease progression, while normalization suggests remission, making it a useful follow-up tool, though not for initial screening.
Area of Science:
- Oncology
- Clinical Biochemistry
Context:
- Malignant lymphomas are a group of cancers affecting lymphocytes.
- Accurate monitoring of disease activity is crucial for effective patient management.
Purpose:
- To investigate the utility of serum ferritin concentration as a tumor-associated marker in patients with malignant lymphomas.
- To assess the correlation between serum ferritin levels and tumor burden, stage, and disease activity.
Summary:
- Serum ferritin levels were evaluated in 535 lymphoma patients (Hodgkin and Non-Hodgkin).
- Elevated ferritin correlated with advanced tumor stages (I-IV) and tumor mass.
- Ferritin levels mirrored disease activity, normalizing in remission and rising with relapse/progression.
Impact:
- Serum ferritin serves as a valuable additional parameter for monitoring lymphoma activity and treatment response.
- It is not suitable as a standalone screening test due to limited specificity and sensitivity.