ESTRO 2025 - Abstract Book

S1949

Clinical - Urology

ESTRO 2025

Bowel contouring method

Contour

Image

Bowel bag (BB)

Small bowel loop (SB)

Large bowel loop (LB)

Combined bowel loop (BL)

Bowel loop + 0.5cm (BL+0.5cm)

Bowel loop + 1cm (BL+1cm)