Table 3. Immunofluorescence Results.
| Glomeruli | Tubules | Interstitium | Vessels | |
|---|---|---|---|---|
| IgG | 3 gloms 2+ Gran global mes Gran diffuse |
TBM’s 2+ Sparse GCW |
Neg | Neg |
| IgM | 3 gloms 1+ Gran global mes Sparse GCW |
TBM’s 1+ Gran focal |
Plasma cells +1 cytoplasm |
Neg |
| IgA | 3 gloms 1+ Gran global mes Sparse GCW |
TBM’s 1+ Gran focal |
Plasma cells +1 cytoplasm |
Neg |
| C3 | 3 gloms 1+ Gran global mes Sparse GCW |
TBM’s 1+ Gran diffuse |
Neg | Neg |
| C1 | 3 gloms neg | TBM’s 1+ Gran focal |
Neg | Neg |
| FBGN | 3 gloms neg | Neg | 2+ | Neg |
| ALB | 3 gloms neg | Neg | Neg | Neg |
| KAPPA | 3 gloms 2+ Gran global mes Sparse GCW |
TBM’s 2+ Gran diffuse |
Plasma cells +1 cytoplasm |
Neg |
| LAMDA | 3 gloms 2+ Gran global mes Sparse GCW |
TBM’s 2+ Gran diffuse |
Plasma cells +1 cytoplasm |
Neg |
Immunofluorescence results showing granular global mesangial and irregular capillary wall, as well as abundant tubular basement membrane granular deposits staining for a “full-house” of immune reactants (deposits containing IgM, IgA, IgG, Kappa, Lamda, C3 and C1). gloms: glomeruli; Gran: granular; mes: mesangial; GCW: glomerular capillary wall; TBM: tubular basement membrane; Neg: negative; FBGN: fibrinogen; ALB: albumin.