Does intensity-modulated radiation therapy achieve better local control compared to three-dimensional conformal radiation therapy for T4-stage nasopharyngeal carcinoma?
Compared with 3DCRT, IMRT offered better LRC in patients with advanced-stage non-metastatic NPC, which corresponded with better OS.
Endovascular procedures for pelvic, upper limb, and below-the-knee disease are accompanied with a higher radiation exposure of the operator than with coronary procedures.