Table 1 Immunohistochemical results for all kinds differentiated components of malignant mesenchymoma
Antibody | Clone | Dilution | leiomyosarcoma | rhabdomyosarcoma | chondrosarcoma | osteosarcoma |
|---|---|---|---|---|---|---|
Cytokeratin-7 | OV-TL12/30 | 1:500 | Negative | Negative | Negative | Negative |
Cytokeratin-20 | 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 | QBEnd-10 | 1:100 | Negative | Negative | Negative | Negative |
SMA* | HHF35 | 1:75 | Positive | Positive | Negative | Negative |
Calponin | CALP | 1:50 | Positive | Positive | Negative | Negative |
Caldesmon | h-CD | 1:100 | Negative | Negative | Negative | Negative |
Myoglobulin | Lot 127 | 1:400 | Positive | Positive | Negative | Negative |
Myo-D1 | 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 |
HMB-45 | M0634 | 1:50 | Negative | Negative | Negative | Negative |