def. Crystaglobulins monoclonal Immunoglobulins, cryst. at normal temperature.
def. Cryocrystagloulins same with Cryoglobulin property.
def. Crystaglobulins assoc. nephropathy with crytallized fibrillary deposits; lobar accentuated glomeruli, mesangial cellularity, even intracellular material. IF at frozen biopsy subsensitive, pronase digest or immunoelectron microscopy needed. Clin. RPGN nephritic & nephrotic, cutaneous vasculitis and random systems involvement.
Case shown w. clinical and histopathological images.
