Proton Therapy in China for Cancer: Centers, Indications, and What to Expect

Why Proton Therapy

Conventional photon radiotherapy delivers dose along the entire beam path, including healthy tissue beyond the tumor. Proton therapy uses the Bragg peak — protons release most of their energy at a specific depth, with sharply reduced exit dose. The result: lower toxicity to normal tissue, especially valuable for pediatric cases, brain tumors, and tumors near critical organs.

Active Proton Centers in China (2026)

1. Shanghai Proton & Heavy Ion Center
2. Hefei Ion Medical Center (Anhui Province)
3. Wanjie Proton Hospital (Shandong)
4. Hong Kong Sanatorium Proton Center
5. Guangzhou Concord Proton Center

SSAnkang has direct coordination relationships with three of these for foreign patients.

Best Indications

• Pediatric cancers — leukemia survivors with secondary tumors, medulloblastoma, ependymoma. Proton significantly reduces lifetime secondary cancer risk vs photon.
• Brain tumors in or near optic nerves, brainstem
• Skull base tumors — chordoma, chondrosarcoma
• Prostate cancer for select patients
• Lung cancer with central tumors near the heart
• Recurrent cancers in previously irradiated fields

Treatment Timeline

Proton therapy is fractionated over 4–8 weeks, depending on tumor type:

• Brain tumors: 30 fractions, 6 weeks
• Prostate: 21–28 fractions, 4–5.5 weeks
• Pediatric: variable, often 30+ fractions

Each fraction takes 15–30 minutes; you'll have one fraction per weekday. Serviced apartment accommodation is recommended over hotel for stays this long — see our accommodation guide.

Cost

• Full course: ¥220,000–380,000 (USD 30,800–53,200)
• Compare US: $80,000–150,000 typically

Pre-Treatment Workup

1. Multidisciplinary tumor board review (we coordinate)
2. CT/MRI simulation
3. Custom immobilization mask or vac-bag fabrication
4. Treatment planning (5–10 days)
5. Plan QA and approval

Family Considerations

For pediatric patients, both parents typically travel. We arrange schooling support (3–4 hours daily of remote curriculum) and family accommodation. Long-stay support includes case-manager check-ins twice weekly throughout treatment.

Who Is Not a Candidate

• Patients with widely metastatic disease (palliative photon is more appropriate)
• Tumors that move significantly with respiration without gating capability
• Patients without a clear photon-vs-proton advantage on tumor-board review

Honest assessment is part of our coordination service — we will tell you if proton therapy doesn't add clinical value over standard photon for your case.

Topics: proton therapy cancer treatment radiotherapy pediatric oncology Hefei ion center Shanghai proton