04/07/2026
April is Oral Cancer Awareness Month
This animation shows how pencil beam scanning (PBS) proton therapy treats cancer—by “painting” the tumor layer by layer with a highly focused beam of radiation.
Because the beam can be so precisely controlled, it targets the tumor while helping to limit exposure to nearby healthy tissues like the mouth, jaw, and salivary glands.
A more precise approach to treating cancers of the oral cavity.