Research Article
Cytoplasmic Staining of TTF-1 Antibody in the Diagnosis of Hepatocellular Carcinoma: Study on 299 Cases Using Tissue Microarray
Table 3
TTF-1 expression in tissue microarray.
| Case group | % of positive staining |
| HCC | 55.2% (165/299) | ICC | 6.4% (2/31) | MAC | 3.5% (3/86) | mHCC | 60% (3/5) | RCC | 0% (0/40) | HB | 33.3% (3/9) | Adjacent non-neoplastic hepatic tissue | 99.0% (213/215) | Normal hepatic tissue | 95.8% (93/96) |
|
|