Table 5 Expression of OCT4 in subtypes of lung adenocarcinomas
Subtype of adenocarcinoma | OCT4 expression | |||
|---|---|---|---|---|
Negative | Score | Score | N/A | |
(0) | (1+) | (2+) | ||
Mixed (n = 44) | 23 (52.3%) | 14 (31.8%) | 6 (13.6%) | 1 (2.3%)* |
Acinar (n = 19) | 15 (77.0%) | 4 (21.1%) | 0 (0.0%) | Â |
Mucinous (n = 6) | 5 (83.3%) | 1 (16. 7%) | 0 (0.0%) | Â |
True papillary (n = 4) | 2 (50.0%) | 2 (50.0%) | 0 (0.0%) | Â |
Solid (n = 3) | 3 (100.0%) | 0 (0.0%) | 0 (0.0%) | Â |
Lepidic (n = 1) | 0 (0.00) | 0 (0.0%) | 1 (100.0%) | Â |
Total (n = 77) | 48 (62.3%) | 21 (27. 3%) | 7 (9.1%) | 1 (1.3%) |