Would you include the entire bladder in the treatment field of a patient with a history of T1 bladder cancer s/p intravesical therapy who is now being planned for chemoradiation for a T3N1 rectal cancer?
Intravesical therapy was delivered two years prior, and last cystoscopy was negative. One-third of the bladder would otherwise be included in the plan.
I agree with Dr. @Choo, and would only add that th...