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What Is Gamma Knife Surgery

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Gamma knife radiosurgery like other forms of stereotactic radiosurgery srs is not surgery in the traditional sense because there is no incision. Gamma knife radiosurgery is a type of radiation therapy used to treat tumors vascular malformations and other abnormalities in the brain. Gamma Knife Machine Remove Brain Visual Success Rate Brain Tumor Also the blades of the gamma knife are actually beams of highly focused gamma ray radiation. What is gamma knife surgery . Gamma knife stereotactic radiosurgery technology uses many small gamma rays to deliver a precise dose of radiation to a target. Gamma knife surgery involves focusing small highly precise doses of radiation into the brain. Despite its name this procedure does not involve a surgical incision into the brain. Gamma knife radiosurgery is an advanced surgical technique in which a highly focused beam of radiation is used to precisely destroy areas of tissue. This shrinks small brain tumors or blocks abnormal blood ves