Table 2.
The immunological profile and classification of cryoglobulinaemia6
Cryoglobulinaemia class | Clonal precipitates |
---|---|
Type I (lymphoproliferative) | Isolated monoclonal IgG or IgM |
Type II—mixed | Polyclonal immunoglobulins (IgG and monoclonal IgA, IgM, IgG |
Type III—mixed | Polyclonal IgM and IgG |