2650-2651 / 3581
A-POLO (Royal Marsden NHS)
•
PTV 0’ after voiding
•
PTV15’
•
PTV30’
•
PTV margin = 1.5cm
03/01/13
Max mvts during RT course =
cranially (maximum 2.5 cm)
anteriorly (maximum 1.75 cm)
Risk of geographic miss in 50% of the patients
Correct TV coverage with IGART : 73% of the patients
Lalondrelle S et al., IJROBP 2011