CyberKnife radiation treatment is used for the treatment of the following types of tumors:

• Brain cancer (cancerous and non-cancerous)
• Lung cancer
• Liver cancer
• Breast cancer 
• Head and neck cancer
• Prostate cancer
• Pancreatic cancer
• Spine cancer

1. Physical examination: The patient’s physical health status, medical history, and family history are evaluated by the patient.
2. Imaging tests: A clear image of the tumor is obtained by the following different types of imaging tests:
3. CT (computed tomography) scan: A combination of x-rays and computer technology are used to create pictures of the internal body organs.
4. MRI (magnetic resonance imaging) scan: Strong magnetic fields and radio waves are used to create detailed images of internal body organs.
5. PET (positron emission tomography) scan: The biochemical or metabolic function of the tissues and organs can be gauged using this test.
6. PET-CT scan: PET scan and CT scan are used together, each recording a different part of the body.
7. Endoscopy: An endoscope (a tube with a camera and light on one end) is used by the doctor to examine an organ internally.
8. Blood tests: They help in the detection of certain underlying medical conditions.
9. Biopsy: The tissue growth is surgically excised by the doctor and sent to the laboratory for evaluation.

The patient lies down on the treatment table under a robotic device that will deliver radiation. The position of the patient is determined by the simulation procedure performed before the treatment session which determines the exact location where the radiation needs to be delivered.
A computer will control the robot and move it around the patient, focusing on the treatment area.
A linear accelerator machine is used by the robotic arm to deliver high-powered radiation beams directly at the tumor from more than 1,400 different directions and angles.
The robotic arm has extreme flexibility and can direct the radiation beams at even those areas of the body which are otherwise difficult to reach.
X-rays and other imaging tests are taken at the same as the radiation is being delivered. This helps in increasing the accuracy and precision of the treatment.
The patient usually undergoes one to five treatment sessions, depending on the location and severity of the tumor. Each treatment session lasts for about one hour.

There are minimal or no risks associated with CyberKnife radiation treatment. The side effects, if present, are usually short-term and may include the following:

• Nausea
• Dizziness
• Fatigue
• Headache

• The patient can usually go home immediately after a treatment session. 
• Most patients will have little or no side effects after a treatment session. However, if you do notice side effects after treatment, tell your doctor about the same.
• It is normal to feel mildly fatigued for a few days after the procedure.
• You can resume your daily activities the next day after a treatment session.
• Regular follow-up appointments with the doctor and regular imaging tests help in checking for the outcome of the treatment and if there is any recurrence of the tumor.

Home remedies:

• Get lots of rest and practice a good sleep routine after the procedure.
• Eat a healthy, well-balanced diet.
• Avoid direct sun exposure of the skin to the treatment area.
• Protect the treatment area from extreme heat and cold.
• Avoid wearing tight-fitting clothes over the treatment area.

Benefits:

CyberKnife radiation treatment has the following advantages:

• Painless procedure
• No need for anesthesia
• Improved precision
• Non-invasive procedure
• No loss of blood
• Minimal exposure of surrounding healthy tissues to harmful radiation
• No need for hospitalization
• Immediate return to daily activities 
• Minimal or no post-procedure complications 

Cost of CyberKnife radiation treatment :

The cost of CyberKnife radiation treatment in Mumbai is between INR 3,50,000 to INR 5,50,000.
The cost of CyberKnife radiation treatment in Delhi is between INR 3,25,000 to INR 5,25,000.
The cost of CyberKnife radiation treatment in Bangalore is between INR 3,25,000 to INR 5,25,000.
The cost of CyberKnife radiation treatment in Chennai is between INR 3,00,000 to INR 5,00,000.