What is your simulation setup when treating bladder with concurrent chemoradiation?   

Assume treating to 64-66 Gy. 

Do you simulate bladder cancer patients with full and/or empty bladder?

Do you ever add your own delayed IV contrast to illuminate bladder tumor for boost contouring similar to a CT IVP?

Do you simulate boosts any differently?

 



Answer from: Radiation Oncologist at Academic Institution