2.
7例原发性纵隔卵黄囊瘤免疫组织化学检测结果
The immunohistochemistry of seven primary mediastinal sac tumor patients
| Case | Vimentin | CK(AE1/AE3) | AFP | SALL4 | PLAP | CD117 | CK7 | OCT4 | Ki-67/% |
| CK, cytokeratin; AFP, alpha fetoprotein; SALL4, spalt like transcription factor 4; PLAP, placental alkaline phosphatase; CD117, stem cell factor receptor molecule transcription factor-117; OCT4, octamer-binding transcription factor-4; Ki-67, proliferating antigen Ki-67. | |||||||||
| 1 | - | + | + | - | - | + | - | - | 70 |
| 2 | - | + | + | - | + | - | - | - | 50 |
| 3 | - | + | + | + | + | + | - | - | 70 |
| 4 | - | + | + | + | + | - | - | - | 70 |
| 5 | - | + | + | + | - | + | + | - | 60 |
| 6 | - | + | + | + | - | + | - | - | 60 |
| 7 | - | + | + | - | - | - | - | - | 60 |