Proton Therapy: A Mature and Safe Technology

Proton therapy, also known as proton beam therapy, is an advanced radiotherapy technique that uses high-energy proton beams to treat cancer.

Unlike traditional radiotherapy, which employs X-rays or gamma rays, proton beams exhibit a unique energy deposition pattern in matter. They deliver a lower dose as they enter the body and release most of their energy at a specific depth, known as the Bragg Peak. This Bragg Peak effect allows proton therapy to precisely concentrate a higher radiation dose on the tumor while minimizing damage to surrounding healthy tissues, achieving targeted "precision bombing" to cancer cells.

Diseases That Can Benefit from Proton Therapy

including but Not Limited to the Following Tumor Types

Proton therapy is generally suitable for all patients who are candidates for adiotherapy. It offers significant benefits for most solid tumors without distant metastasis, including but not limited to Head and Neck Tumors,Central Nervous System Tumors,Thoracic Tumors,Breast Cancer & Gynecological Tumors,Gastrointestinal Tumors,Genitourinary Tumors. (The limited space permits only a partial list.)

Head & Neck Cancer

· 27% risk reduction of a feeding tube for oropharyngeal cancer

· 44% relative increase of 5-year survival rate for nasal and paranasal sinus cavity cancers

Esophageal Cancer

· 10% increase of 5-year overall survival rate for stage I-III

· 10% increase of 5-year overall survival rate of local cancer control for stage II-III

Breast Cancer

· 88% less radiation dose to the heart for left sided breast cancer

· 44% reduction in clinically significant radiation doses to the lung

· 90% of partial breast irradiation cases result in good to excellent cosmetic outcomes for 5 years

Liver cancer

· 35% relative increase of 5-year overall survival rate for stage II-III

· 56% relative reduction in incidences of serious (grade 3) pain with swallowing (esophagitis)

· Up to 4-week reduction in treatment time for select cases

Sinonasal/Nasal Cavity Cancer 

· 38% relative improvement of 5-year overall survival rate

Nasopharyngeal Cancer 

· 60% reduction in the need for nasogastric tube feeding

Interested in proton therapy or China's leading proton therapy centers? Contact me or visit www.medtourchina.net to discover more!

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