Yonah Ziemba

Monotypic IgA nephropathy: A large health system experience

AIMS: IgA nephropathy (IgAN) is traditionally considered a polytypic disorder, although λ light chain predominance on immunofluorescence (IF) is common. In some cases, monotypic IgA (mIgA) staining is identified. Whether mIgA represents a variant of IgAN or should be classified a...