Table 1 

Immunohistochemical results for all kinds differentiated components of malignant mesenchymoma 

Antibody 
Clone 
Dilution 
leiomyosarcoma 
rhabdomyosarcoma 
chondrosarcoma 
osteosarcoma 


Cytokeratin7 
OVTL12/30 
1:500 
Negative 
Negative 
Negative 
Negative 
Cytokeratin20 
Ks 20.8 
1:100 
Negative 
Negative 
Negative 
Negative 
Vimentin 
clone V9 
1:200 
Positive 
Positive 
Positive 
Positive 
CD10 
56C6 
1:50 
Positive 
Negative 
Negative 
Negative 
CD34 
QBEnd10 
1:100 
Negative 
Negative 
Negative 
Negative 
SMA* 
HHF35 
1:75 
Positive 
Positive 
Negative 
Negative 
Calponin 
CALP 
1:50 
Positive 
Positive 
Negative 
Negative 
Caldesmon 
hCD 
1:100 
Negative 
Negative 
Negative 
Negative 
Myoglobulin 
Lot 127 
1:400 
Positive 
Positive 
Negative 
Negative 
MyoD1 
5.2F 
1:100 
Negative 
Negative 
Negative 
Negative 
Myogenin 
F5D 
1:100 
Negative 
Negative 
Negative 
Negative 
S100 
4C4.9 
1:100 
Negative 
Negative 
Negative 
Negative 
HMB45 
M0634 
1:50 
Negative 
Negative 
Negative 
Negative 


*SMA, smooth muscle actin 

Li et al. Diagnostic Pathology 2011 6:35 doi:10.1186/17461596635 