Copyright
©The Author(s) 2015.
World J Gastroenterol. Mar 7, 2015; 21(9): 2830-2835
Published online Mar 7, 2015. doi: 10.3748/wjg.v21.i9.2830
Published online Mar 7, 2015. doi: 10.3748/wjg.v21.i9.2830
Table 1 Comparison of immunostaining results with reported cases[21]
| Tested antigens | Present CS case | Reported GIST cases | Reported CS cases | ||
| Carcinoma | Sarcoma | Carcinoma | Sarcoma | ||
| Cytokeratin (AE1/AE3) | 3+ | - | - | 3+ | - |
| Epithelial membrane antigen | 1+ | - | - | 1+ | - |
| E-cadherin | 3+ | - | - | - | - |
| Alpha-fetoprotein | +/- | - | - | +/- | - |
| c-kit (CD117) | - | 1+ | 3+ (90%-100%) | - | - |
| CD34 | - | 2+ | 3+ (70%) | - | - |
| Smooth muscle actin | - | 2+ | 1+ (20%-30%) | - | 2+ |
| Desmin | - | 2+ | 1+ (2%-4%) | - | 2+ |
| S100 | - | - | - | - | - |
| Vimentin | - | 3+ | - | - | 3+ |
- Citation: Gohongi T, Iida H, Gunji N, Orii K, Ogata T. Postsurgical radiation therapy for gastric carcinosarcoma with c-kit expression: A case report. World J Gastroenterol 2015; 21(9): 2830-2835
- URL: https://www.wjgnet.com/1007-9327/full/v21/i9/2830.htm
- DOI: https://dx.doi.org/10.3748/wjg.v21.i9.2830
