Introduction Lung cancer is one of the most common malignancies, accounting for approximately 234,000 new cases and 160,000 deaths per year in the United States. Treatment for lung cancer depends on the disease stage at presentation, with disease at early…
Introduction Esophageal cancer (EC) is the sixth leading cause of cancer death worldwide and is responsible for 400,000 new cases (4.9% of all cancers) cancer deaths annually. The incidence of EC differs greatly according to geographic region, with the highest…
Introduction This chapter describes the physics quality assurance (QA) program for the proton pencil beam scanning (PBS) gantry of the Hitachi ProBeat machine (Hitachi America, Ltd., Tarrytown, NY) at the Proton Therapy Center University of Texas MD Anderson Cancer Center…
Intensity-modulated proton therapy is effective for complex targets Proton beam therapy (PBT), with its characteristic Bragg peak, holds the promise of further reducing toxicity. Several techniques exist for the administration of PBT, including passive scatter proton therapy (PSPT) and intensity-modulated…