Lower GI 2016

Summary

Techniques for external beams optimization:

3DCRT

o

IMRT (vs 3DCRT)

o

o Rotational techniques (IMAT/VMAT, Tomotherapy)

o Sequential and simultaneous boosting

o IGRT and potentials for plan adaptation

Sparing bowel and bladder

o

o Sparing bone marrow (haematological tox)

Sparing genitalia

o

Conclusive remarks

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