Table 2.
Positive IHC | Focal, Weak, Equivocal IHC | Negative IHC | ||
---|---|---|---|---|
Case 1 | Desmin CD163 D2-40 |
S100 CD68 CD4 |
INI-1 CD35 CD21 CD31 CD138 EMA SMA Myogenin PanCK AE1/3 TTF-1 CD163 Oct4 Inhibin |
CD79A CD68 CD1a LCA PAX5 Kappa Lambda IgM IgG IgA MUM1 GFAP Synaptophysin Calretinin |
Case 2 | PanCK CK20 CEA EMA |
NSE Desmin |
INI-1 S100 Mucicarmine PLAP OCT4 p63 CK7 CK5/6 |
CDX2 TTF-1 EBER Melan-A HMB45 Chromogranin Synaptophysin CD31 |
Case 3 | EMA TLE-1 |
SMA AE1/3 |
INI-1 MIC2 Myogenin Desmin |
TDT CD34 WT-1 Tyrosine hydroxylase |