What is the most common paraproteinemia in scleromyxedema
- A. IgA
- B. IgG kappa
- C. IgG lambda
- D. IgM
- E. It is uncommon to see paraproteinemia with
- scleromyxedema
0 voters
Explanation:
C
An abnormal paraproteinemia is found in approximately 90% of cases with scleromyxedema,
generally IgG lambda. IgA paraproteinemia can be seen in pyoderma gangrenosum and Sneddon-Wilkinson disease. Amyloidosis and NXG can be associated with IgG kappa paraproteinemia, and Schnitzler syndrome is associated with an IgM paraproteinemia.