Gamma Knife Surgery In India - Preferred Treatment For Brain Tumor

By Author: Hospitals India
Total Articles: 16
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Gamma Knife surgery in India is recognized worldwide as the preferred treatment for brain tumors, arteriovenous malformations and brain dysfunctions such as trigeminal neuralgia. The Gamma Knife offers a non-invasive alternative for many patients for whom traditional brain surgery is not an option.

Overview
The gamma knife does not actually involve cutting a tumor with a knife or scalpel. The procedure uses high-energy gamma rays to pinpoint and destroy tumors or other brain abnormalities. With the help of computerized imaging, our neurological surgery team is able to map the exact location of the lesion, and then direct the beams at the tumor with extreme accuracy. After targeting the affected area, the beams are used to deliver enough radiation to kill or contain the affected brain tissue, while sparing nearby healthy tissue and other parts of the brain.

Best Candidates
Potential gamma knife surgery candidates are patients whose brain lesions are in dangerous locations or whose age or illness makes conventional neurosurgery risky or impossible. Gamma Knife patients should have ...
... a potential of surviving greater than six months. It is useful for treating either single or multiple brain metastases with diameters of approximately 3 cm or less.

How the Gamma Knife Works?
The Gamma Knife is not a knife, but rather a highly developed treatment system, capable of directing up to 201 beams of gamma radiation to converge, with pinpoint accuracy, on a targeted abnormality within the brain. When concentrated, the rays provide enough radiation to treat the diseased area effectively, while the low intensity of each individual beam ensures the safety of the surrounding healthy brain tissue.

Advantages of Gamma Knife Surgery
The benefits of gamma knife surgery in India are clear. It avoids many of the risks of craniotomy, including risks of anesthesia (none is needed), infection and hemorrhage, and loss of brain function from cutting through brain tissue, as well as drawbacks like scarring. Because no incisions are made during the surgery, and because the method of radiation delivery is precise, the risk of surgical complications is low and patients have little discomfort. In fact, all gamma knife patients can be treated as outpatients.

Gama Knife Surgery in India
India, which is one of the most sought medical tourism destinations in the world, has patients from over 60 countries getting gamma knife surgery in various hospitals at Mumbai and Bangalore having recognized neurosurgeons who are among the world’s best and are recognized by JCI for their quality services given to the patients. The surgery costs are very low as compared to UK and USA, with less price Indian private facilities offer advanced technology and high-quality treatment at par with hospitals in western countries. Initially considered to be a palliative treatment procedure, which was supposed to improve the symptoms only, Gamma Knife surgery in India has actually proved to be effective in improving survival rates among the patients. There have been evidences, which prove that patients treated with Gamma Knife survive for years.