1866-1867 / 2605
50 patients
• 25 GyE in 5 fractions
• 3D passively scattered protons.
• Most commonly, 3 fields were
used, with 2 fields being treated
per day
• PTV customized with 4DCT
• Capecitabine (1650 mg/m2 bid)
for 2 weeks
• Toxicity G4 G5
à
no
events
• Toxicity G3 -> 4.1 %
• Resecability
à
83%
• Margins + -> 16%
• N+
à
81%