Basic Treatment Planning

Treatment Intent

• Radical 

• Palliative 

Intended to cure, not palliate Conventional fraction size, typically 1.8- 2Gy per fraction Frequently high total dose Frequently risk normal tissue tolerances Concern regarding late normal tissue complications Goal: cure whilst minimizing side effects

Intended to relieve symptoms Typically hypofractionated eg >2Gy per fraction Typically modest total dose May cause acute side effects Limited lifespan, less concern regarding late side effects Goal: improve quality of life

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