PROTON THERAPY

Proton Therapy is an advanced form of radiation therapy that uses protons rather than X-rays to treat cancer. Protons can precisely target tumors, delivering high doses of radiation to the tumor while minimizing exposure to surrounding healthy tissues. This precision reduces side effects and improves outcomes, especially for tumors near critical structures.

The principle of proton therapy is based on the unique physical properties of protons. When protons enter the body, they deposit energy along their path and release the maximum dose at a precise point, known as the Bragg Peak, before stopping completely. This allows for highly targeted radiation delivery to the tumor while sparing surrounding healthy tissue.

Unlike conventional X-rays, which pass through the body and affect tissues beyond the tumor, proton therapy reduces collateral damage, making it ideal for treating cancers near critical organs or in pediatric patients.

Benefits:

• Reduces radiation-induced damage to healthy tissue.
• Lowers the risk of secondary cancers.
• Particularly effective in pediatric cancers due to reduced long-term side effects.

Cancers Best Treated:

• Brain tumors (e.g., glioblastoma, medulloblastoma).
• Spinal tumors.
• Head and neck cancers.
• Prostate cancer.
• Pediatric cancers.
• Eye cancers (e.g., uveal melanoma).
• Lung cancers and other cases where precision is critical.

Proton therapy is especially beneficial for localized tumors and those requiring high precision to avoid damage to nearby sensitive tissues.