Cryoglobulinemia
Key points
- Cryoglobulinemia is the presence of abnormal proteins in the bloodstream which thicken or gel on exposure to cold.
- These proteins may be present in Mycoplasma pneumonia, multiple myeloma, certain leukemias, primary macroglobulinemia, and some autoimmune diseases, such as systemic lupus erythematosus and rheumatoid arthritis.
Definition
Cryoglobulinemia is the presence of abnormal proteins in the bloodstream which thicken or gel on exposure to cold. These proteins may be present in Mycoplasma pneumonia, multiple myeloma, certain leukemias, primary macroglobulinemia, and some autoimmune diseases, such as systemic lupus erythematosus and rheumatoid arthritis.
Written and revised by
David Cohen, M.D.
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