CyberKnife

CyberKnife is a high-tech treatment method for cancer and other tumors that uses precise beams of radiation to destroy cancer cells. The key feature of this method is its exceptional precision. CyberKnife can target tumors with minimal impact on surrounding healthy tissues, making it an excellent option for treating hard-to-reach or radiation-sensitive areas.

According to clinical studies, CyberKnife demonstrates high efficacy in treating various types of cancer. For instance, in early-stage lung cancer, this method can provide a 5-year survival rate of up to 90%. In the treatment of brain metastases, CyberKnife achieves disease control in 80-90% of patients.

Advantages of CyberKnife

• Minimally invasive: The procedure does not require incisions or anesthesia.
• Precision: Radiation beams are delivered with sub-millimeter accuracy, reducing the risk of damage to surrounding healthy tissues.
• Patient comfort: The procedure is painless and does not require prolonged recovery.
• Few treatment sessions: Therapy may consist of a few short sessions, reducing the overall treatment time.

Indications for CyberKnife treatment

CyberKnife is used to treat a wide range of tumors, including:

• Brain cancer (including metastases)
• Lung cancer
• Liver cancer
• Pancreatic cancer
• Spinal tumors
• Certain types of benign tumors (e.g., meningiomas)

This method is often used for tumors that cannot be surgically removed or in cases where traditional surgery is contraindicated.

How virotherapy is performed in leading international clinics

The CyberKnife treatment process includes several stages:

1. Preparation: Prior to treatment, comprehensive planning is conducted. Detailed imaging of the tumor is obtained (e.g., via CT or MRI) to determine the exact location and shape of the tumor.
2. Patient positioning: During the procedure, the patient lies on a special table that can move to help precisely direct the radiation beams. The CyberKnife system continuously monitors even the slightest patient movements (such as breathing) and adjusts the beam’s direction accordingly.
3. Radiation session: Radiation beams are delivered to the tumor from multiple different angles. The procedure typically lasts between 30 and 90 minutes. Treatment may involve one or several sessions, depending on the size and location of the tumor.

Features of the procedure in international clinics

• No hospitalization required: Most patients can return to their regular activities immediately after the procedure.
• Painless: The treatment is pain-free and does not require anesthesia.
• Short-term side effects: Mild fatigue or skin irritation in the treatment area may occur, but serious complications are rare.