Characteristics of 90 invasive mucinous LDACs
| Mutation | Fusion | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Variable | All | KRAS | BRAF | EGFR | CD74-NRG1 or SLC3A2-NRG1 | EZR-ERBB4 | TRIM24-BRAF | EML4-ALK | KIAA1468-RET | None (%) |
| Total | 90 (100) | 56 (62.2) | 2 (2.2) | 1 (1.1) | 6 (6.7) | 1 (1.1) | 1 (1.1) | 1 (1.1) | 1 (1.1) | 21 (23.3) |
| Age (mean ± SD; y) | 67.2 ± 9.7 | 68.1 ± 9.7 | 66.5 ± 3.5 | 50 | 61.2 ± 11.5 | 61 | 66 | 64 | 62 | 68.1 ± 9.6 |
| Sex | ||||||||||
| Male (%) | 39 (43.3) | 28 (50.0) | 0 (0) | 0 (0) | 1 (16.7) | 1 (100) | 0 (0) | 0 (0) | 1 (100) | 8 (38.1) |
| Female (%) | 51 (56.7) | 28 (50.0) | 2 (100) | 1 (100) | 5 (83.3) | 0 (0) | 1 (100) | 1 (100) | 0 (0) | 13 (61.9) |
| Smoking habit | ||||||||||
| Never smoker (%) | 51 (56.7) | 29 (51.8) | 2 (100) | 1 (100) | 4 (66.7) | 0 (0) | 1 (100) | 1 (100) | 0 (0) | 13 (61.9) |
| Ever smoker (%) | 39 (43.3) | 27 (48.2) | 0 (0) | 0 (0) | 2 (33.3) | 1 (100) | 0 (0) | 0 (0) | 1 (100) | 8 (38.1) |