Proton therapy is a type of external beam radiation therapy that uses beams of protons instead of X-rays to treat cancer.

This form of therapy allows doctors to increase the radiation dose to the tumor site with minimal exposure to healthy tissue.

This results in fewer side effects and improved outcomes for patients.

The cost of proton therapy is higher than traditional X-ray treatment, with prices ranging from HK$293,100 to HK$613,400.

Despite the higher cost, many patients and their families are willing to pay for this advanced treatment option.

Sammy Heung, a medical officer at the hospital, explains that proton therapy has been used to treat various types of cancer, including brain tumors, prostate cancer, and some types of lung cancer.

The center is equipped with a state-of-the-art proton therapy system that can deliver precise and effective treatments to patients.

The opening of this proton therapy center in Hong Kong is a significant development in cancer treatment.

It offers patients a more targeted therapy option that can improve their quality of life and increase their chances of a successful outcome.

The hospital is committed to providing the best possible care to cancer patients and is constantly exploring new and innovative treatment options.

In conclusion, the opening of the city's first proton therapy center at Hong Kong Sanatorium and Hospital in Shau Kei Wan is a major milestone in cancer treatment in Hong Kong.

The center offers patients a more targeted and effective therapy option that can improve their outcomes and quality of life.