Proton therapy is safer than standard radiotherapy because it eliminates the exit dose of radiation. While X-rays pass through the body, proton beams stop at a specific depth. This protects healthy tissue and critical organs from collateral damage during adenocarcinoma treatment.
- Targeted precision: Proton beams deliver the maximum dose directly into the tumor.
- Reduced toxicity: Studies show an 11.5% severe side effect rate versus 27.6% for X-rays.
- Organ preservation: Spares nearby organs like the heart, lungs, bladder, or rectum.
- Secondary risk: Lower exit radiation significantly reduces the long-term risk of secondary cancers.
Bookimed Expert Insight: While Spain's first center, Proton Therapy Centre Quironsalud, uses the advanced Proteus ONE system, it is important to note that proton therapy is not always a faster treatment. For example, brain tumor packages involve a 25-day stay, while lung or esophageal cases require 45 to 60 days. This longer duration often reflects the complexity of cases where protons are chosen specifically to protect vital organs near the tumor site.
Patient Consensus: Patients note it is critical to compare dosimetry plans between protons and photons to see how much radiation is actually spared. Many emphasize that this technology is life-changing for preserving urinary and heart function compared to traditional methods.