What lessons can we learn from RTOG 0418 in how to best use IMRT to treat endometrial cancer?  

Despite an atlas and detailed instructions, there were still problems noted with contouring. I think the most important lesson is the need for careful contouring and the use of an ITV comprised of a fusion of full and empty bladder scans. I encourage people to place patient’s on RTOG 1203 &nda...