ASMR 2017

What Do the Experts Say? - Bladder

• Uncertainties or variations in practice: 

Bladder wall or solid contour including urine?

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Whole structure or set length from PTV?

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Contrast from post prostatectomy (defining the SUA)

 Easy to define on planning CT but potential of high variation



Unrealistic DVH

 Consider CBCT review and generate bladder DVH of the day

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Does it impact on target position?



What are you treating?



Prostate



Prostate bed

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Endometrial cancer