Gamma Knife Radiosurgery in Singapore: Top Hospitals, Cost & Doctors

Gamma Knife radiosurgery delivers targeted radiation to specific areas of the brain without cutting or opening the skull. The procedure has no connection to surgical knives or blades. It treats brain tumors, vascular malformations, and certain functional brain disorders, concentrating the radiation dose on the target to limit exposure to nearby tissue. Gamma Knife radiosurgery uses multiple focused beams of gamma radiation that converge on a precise target within the brain. Each beam carries too little energy on its own to affect the tissue it passes through. Where all beams meet, the total dose is strong enough to destroy or alter the target tissue. Treatment is delivered using the Leksell Gamma Knife system, which is designed specifically for stereotactic radiosurgery of brain conditions. The stereotactic Gamma Knife approach uses a rigid frame to hold the patient's head in a fixed position, helping ensure accurate delivery of radiation throughout the session. Treatment is done in one visit and takes between 30 minutes and 4 hours, depending on the size and location of the target. Patients considering Gamma Knife radiosurgery abroad can use CureMeAbroad to search and compare accredited hospitals across different countries.

Singapore has become one of the leading destinations for gamma knife radiosurgery, attracting thousands of international patients every year. Hospitals are equipped with the latest medical technology and staffed by surgeons trained at top institutions globally, with costs up to 70% lower.