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Updated: Jun 10, 2026
08:34
Proton Therapy Delivery and Its Clinical Application in Select Solid Tumor Malignancies
Published on: February 6, 2019
Proton therapy for cancer treatment
1Sinhgad Institute of Pharmaceutical Sciences, Department of Pharmacy, 54/G/1 Gaurakshak Building, 1st Fanaswadi, Thakurdwar, Mumbai 400002, India. dmayani89@gmail.com
Summary
Proton beam therapy offers precise cancer treatment by targeting tumors with protons, minimizing damage to healthy cells and reducing side effects. While effective, its high cost and debated superiority over conventional methods remain points of discussion.
Area of Science:
- Oncology
- Radiation Physics
Background:
- Proton beam therapy represents an advanced radiotherapy technique for cancer treatment.
- It utilizes a proton beam for precise targeting and destruction of cancer cells.
Purpose of the Study:
- To evaluate the precision and effectiveness of proton beam therapy.
- To compare its outcomes against conventional cancer treatments like surgery, chemotherapy, and X-ray radiotherapy.
Main Methods:
- Employing a cyclotron to accelerate protons.
- Directing proton beams with submillimeter precision to tumor cells.
Main Results:
- Proton beam therapy demonstrates high precision and effectiveness.
- It spares healthy tissue, allowing for higher radiation doses.
- Reduced side effects compared to conventional treatments are noted.
Conclusions:
- Proton beam therapy offers a precise method to destroy cancer cells while sparing healthy tissue.
- This approach can lead to fewer adverse effects and potentially improve local tumor control.
- Further research is needed to definitively establish its superiority over conventional radiation treatments due to cost and comparative efficacy debates.
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