Cervix BT - 2016

Intermediate Risk CTV : GTV at time of diagnosis In all cases includes: • HR-CTV Target volume concepts Parametrial Disease Variation in GTV response selection of HR CTV selection of IR CTV

Fig. 5.13 ICRU Report 89

• takes into account initial GTV

SAFETY MARGINS : 1-1.5 cm cranially 0.5cm antero-posteriorly 1cm laterally AIM : TO STERILIZE MICROSCOPIC TUMOUR

GUSTAVE ROUSSY

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