Overview of Extrapelvic Node Distribution
| Node | ∑ (n) |
| Left supraclavicular | 13 (3.2%) |
| Right supraclavicular | 1 (0.3%) |
| Left infraclavicular | 4 (1.0%) |
| Right infraclavicular | 0 (0%) |
| Cervical | 7 (1.7%) |
| Paraesophageal | 1 (0.3%) |
| Left axillary | 1 (0.3%) |
| Right axillary | 1 (0.3%) |
| Hilar | 8 (2.0%) |
| Mediastinal | 25 (6.2%) |
| Left paradiaphragmatic | 1 (0.3%) |
| Right paradiaphragmatic | 0 (0%) |
| Infracarinal | 1 (0.3%) |