What does a radiation oncologist do?

A radiation oncologist evaluates individual patients, determining the best management plan, overseeing treatment and assessing progress. Radiation Oncologists may also order tests and images, prescribe medications, and consult with other doctors involved with cancer treatment.

What are the typical symptoms of cancer?

There may be Change in bowel or bladder habit, sore that does not heal, Unusual bleeding or discharge, Thickening or lump in the breast or elsewhere, Indigestion or difficulty in swallowing, Obvious change in a wart or mole and hoarseness in voice.

Which tests/ investigations are generally required by the radiation oncologist?

Chest x-rays and various imaging procedures are required by the radiation oncologist.

Will the radiation hurt?

Most people feel little to no discomfort during treatment but some may experience weakness or nausea.

How long does it take for radiation to remove the tumor?

It depends on the type of tumor, For tumors that divide slowly, the mass may shrink over a long, extended period after radiation stops. The median time for a prostate cancer to shrink is about 18 months.

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Dr. Rachael Khong Kit-Tsan

Radiation Oncologist

Consultant
FRCP , MRCP ,

24 years of overall experience

Works at Gleneagles Hospital, Kuala Lumpur

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About Dr. Rachael Khong Kit-Tsan

Dr. Rachael Khong Kit Tsan is a well-known Radiation Oncologist with nearly 22 years of experience.
She holds expertise in the non-surgical management of cancer with chemotherapy, radiotherapy, targeted therapy, and hormonal therapy.
She received her MBBS degree from the University of Leeds, UK.
She attained her fellowship from the Royal College of Radiologists, London, and membership from the Royal College of Physicians, London.
Afterward, she received her Specialist certification from the Postgraduate Medical Education and Training Board.
She is fluent in various dialects including Bahasa Malaysia, Chinese (Cantonese & Mandarin), and English.