Parameters | n (%) |
---|---|
Labelled LN distribution | |
Ipsilateral-only | 10 (76.9) |
Contralateral-only | 0 (0.0) |
Bilateral | 1 (7.7) |
Retropharyngeal | |
Ipsilateral | 1 (7.7) |
Contralateral | 0 (0.0) |
Not visualized | 2 (15.4) |
Number of labelled LN | |
1 | 3 (23.1) |
2 | 6 (46.2) |
3 | 2 (23.1) |
> 3 | 0 (0.0) |
Number of removed LNs | |
Range | 11–44 |
Median | 27.0 |
Pathologically involved LN | |
Yes | 7 (53.8) |
No | 6 (46.2) |
Number of pathologically involved LN lymph nodes | |
0 | 6 (46.2) |
1 | 4 (30.8) |
2 | 3 (23.0) |
> 2 | 0 (0.0) |
pENE | |
Yes | 1 (7.7) |
No | 12 (92.3) |