Table 7.

Univariate and multivariate analysis for DFS

	Univariate analysis	HR	95%CI	p
Pre-neoadjuvant staging
T > 3	0.604
N1-2	0.002	4.911	1.474–16.361	0.01
EMVI	0.003	4.849	1.249–18.823	0.023
Post-neoadjuvant staging
MRI TRG	0.868
PET MTI TRG	0.030	1.488	0.162–13.629	0.725
Histology
pTRG	0.056	2.295	0.276–19.057	0.442
N	0.392
LV invasion	0.322