All 954 patients
Substantial LVSI: 46 patients
p<0.001
p=0.08
Substantial: HR 6.1 (2.3-15.9)
Bosse, T. et al
EJC
2015, Nout, R
. ASTRO
2014
Quatification of LVSI in PORTEC-1 and 2
➢
Pelvic nodal recurrence
5%