Gamma Knife radiosurgery is a specialized type of stereotactic radiosurgery aimed mainly at treating brain conditions. It targets the area with multiple precisely directed radiation beams, minimizing radiation to the surrounding healthy tissue. Unlike traditional brain surgery, it doesn't involve opening the skull. The procedure is usually done in a single session, though some patients might need staged or fractionated treatments based on their specific condition.
The Gamma Knife radiosurgery cost in India varies according to the diagnosis, size and number of lesions, treatment planning, imaging requirements, hospital, technology available and whether the patient requires additional tests or treatment.
| Gamma Knife RadioSurgery | $ 6,000 - 7,500 |
Gamma Knife radiosurgery is a form of stereotactic radiosurgery (SRS) that uses many narrow beams of gamma radiation directed precisely toward a target in the brain. The individual beams have limited effect on the tissue they pass through, while their combined radiation dose is concentrated at the treatment target. Despite the word "knife," there is no surgical blade or conventional incision. The objective may be to destroy tumor cells, stop tumor growth, close abnormal blood vessels or interrupt pain signals, depending on the condition being treated.
Gamma Knife itself is a specific radiosurgery technology, but treatment can be planned differently depending on the patient's condition.
Cost in India: Approximate cost: USD 6,000–7,500
Cost in India: Approximate cost: USD 6,000–7,500
Gamma Knife is not suitable for every brain tumor or neurological condition. Patient selection depends heavily on tumor size, location, diagnosis and overall health.
Bharatiya Vidya Bhavan School, Film Nagar, Jubilee Hills, Hyderabad
Parsik Hill Road, Off Uran Road, Sector 23, CBD Belapur, Navi Mumbai
Badkal Flyover Road, Sector 21A, Faridabad – 121001, Haryana, India
43/2, New Airport Road, NH 44, Sahakar Nagar, Hebbal, Bengaluru
Kuttisahib Road, Cheranelloor, South Chittoor, Kochi, Kerala
67, Uttarahalli Main Rd, 5th Stage, Kengeri, Bengaluru
2/473, 200 Feet Radial Road, Ganapathy Nagar, Kovilambakkam, Chennai
KIMSHEALTH, P.B. No. 1, Anayara P.O., Trivandrum, Kerala
Krishna Rajendra Road, Parvathipuram, Shankarapura, Bengaluru
Hosur Road, Konappana Agrahara, Electronic City, Bengaluru
Survey No. 36/5, Outer Ring Road, Doddanekkundi, Hobli, K.R. Puram, Mahadevapura, Bengaluru
TVM Main Road, Chunkankadai P.O., Vetturimadam, Nagercoil, Tamil Nadu
A-791, Bandra Reclamation, Bandra (West), Mumbai
Lane Next to McDonald's, HUDA Techno Enclave, HITEC City, Hyderabad
23PG+MH2, Sector 10, Kharghar, Navi Mumbai
S.V. Road, Vile Parle (West), Mumbai, Maharashtra
Haridarshan Cross Road, Naroda–Kathwada Road, Ahmedabad
15, HC-1, Sector 15, Vasundhara, Ghaziabad
Hitech City Main Road, Khanamet Village, Serilingampally, Kothaguda, Hyderabad
| Cost Component | Approximate Range |
| Specialist consultation | $ 30 |
| MRI/CT imaging | $ 100 - $ 200 |
| Gamma Knife procedure | $ 6,500 - $ 7,000 |
| Medicines and consumables | $ 100 - $ 200 |
International patients often compare India with private treatment costs in the United States, UK and other medical tourism destinations.
| Country | GammaKnife | Allogeneic Range |
|---|---|---|
| India | US$ 6,500–$7,000 | |
| Turkey | US$ 6,000–$15,000 | |
| Thailand | US$7,000–$12,000 | |
| UAE | US$7,000–$20,000 | |
| UK – private | US$20,000–$40,000+ | |
| USA – private | US$20,000–$50,000+ |
There is no single success rate for Gamma Knife, because outcomes vary considerably according to the disease being treated.
For tumors, success is commonly evaluated through local tumor control or prevention of further growth, rather than simply complete disappearance.
For AVMs, the treatment effect develops gradually as abnormal vessels close.
For trigeminal neuralgia, the primary outcome is reduction or elimination of facial pain. Mayo Clinic notes that Gamma Knife is successful at stopping pain for most people, although pain can return in some patients, often within several years.
Radiation can cause temporary brain swelling around the treated region. Depending on its severity and location, doctors may prescribe corticosteroids to control symptoms.
Some patients experience tiredness following radiosurgery. Fatigue can vary depending on the treatment area, radiation dose and the patient's underlying illness.
Nausea can occasionally occur after treatment, particularly when certain areas of the brain are treated. Medication may be prescribed when necessary to control symptoms.
Radiation necrosis is delayed injury to normal brain tissue around the treated area. It can cause swelling or neurological symptoms and may require medical treatment or, rarely, surgery.
Small areas of temporary hair loss may occur where radiation enters the scalp. In some patients, hair loss in the treated area can be prolonged or permanent.
If the treatment target is close to an important nerve or brain structure, patients may rarely develop weakness, sensory changes, visual problems, hearing changes or other neurological symptoms.
Gamma Knife does not guarantee permanent disease control. Some tumors may continue growing, and treated conditions may recur or require additional treatment.
Gamma Knife treatment in India can cost considerably less than private treatment in the US, UK and several other high-cost healthcare markets
Major Indian hospitals provide multidisciplinary neurosurgical, radiation oncology, neuroradiology and critical-care services.
Global Onco Care helps international patients coordinate their Gamma Knife treatment journey in India by connecting their medical reports with appropriate specialists and assisting with the practical arrangements surrounding treatment.
For international patients, the objective is not simply to find the lowest quotation. It is to help patients understand whether Gamma Knife is appropriate, where it can be performed, what the estimated treatment cost may be and what arrangements are required for travelling to India.
Yes. Gamma Knife and other stereotactic radiosurgery technologies are available at selected Indian centres. The exact technology available varies between hospitals.
A commonly reported range is approximately $ 6,000 to 7,500.
No. Gamma Knife treatment does not require an incision into the skull.
The medical treatment itself may be completed in a short period, often as a day-care or short-stay procedure. However, international patients should allow additional time for consultation, imaging, treatment planning and follow-up.
Yes. Gamma Knife may be used for selected patients with brain metastases. Treatment suitability depends on the number, size and location of metastases and the patient's overall cancer status.
Yes. Gamma Knife can be used for selected brain AVMs. The abnormal vessels generally close gradually rather than immediately.
Yes. Gamma Knife can target the trigeminal nerve to reduce pain transmission. Pain relief may take weeks or months, and recurrence is possible.
Get personalised guidance for Gamma Knife Radiosurgery cost in India in India.
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