Table 1 Results of tumor location and immunohistochemical markers
Tumor location/markers | Pankeratin | p53 | CK7 | CK20 | HMW-CK | CDX-2 | TTF-1 | Tg |
|---|---|---|---|---|---|---|---|---|
Esophagus | + | + | − | − | − | − | − | − |
Small intestine | + | + | − | − | − | − | − | − |
Tumor location/markers | Pankeratin | p53 | CK7 | CK20 | HMW-CK | CDX-2 | TTF-1 | Tg |
|---|---|---|---|---|---|---|---|---|
Esophagus | + | + | − | − | − | − | − | − |
Small intestine | + | + | − | − | − | − | − | − |