Table 1 Impact of several oncological factors on long-term survival in our cohort
outcome parameter | test used | independent factor | P value |
|---|---|---|---|
Survival | log-rank | T status | < 0.001 |
log-rank | N status | < 0.001 | |
log-rank | M status | < 0.001 | |
log-rank | tumour grading | 0.015 | |
log-rank | completeness of resection | < 0.001 | |
log-rank | Pathohistology | 0.003 |