Tumor ablation / Embolization

What is Tumour Ablation?

Tumour ablation involves destroying abnormal tissue using heat, cold, or chemical energy. It is performed through a small needle inserted directly into the tumour under imaging guidance.

In simple terms, what is tumour ablation? It is a way of eliminating unwanted tumour cells without major surgery, using controlled energy to break down the abnormal tissue while protecting nearby organs.

Why is the Tumour Ablation / Embolisation Procedure Needed?

These procedures are recommended when surgery is too risky, when tumours are located in difficult areas, or when minimally invasive treatment may offer better outcomes. They can also be used alongside other cancer treatments for added effectiveness.

Common Reasons and Key Conditions Treated

• Liver tumors (both primary and metastatic).
• Kidney tumors in patients unsuitable for surgery.
• Lung nodules requiring targeted therapy.
• Bone tumors causing pain or structural weakness.
• Benign growths such as fibroids or certain cysts.

Types of Tumour Ablation / Embolisation / Procedure Variations

Different techniques are chosen based on tumour size, type, and location. Each method offers a targeted approach while minimising damage to surrounding tissue.

• Radiofrequency ablation (RFA): Uses heat to destroy tumour cells.
• Microwave ablation: Provides deeper and faster heating for larger tumours.
• Cryoablation: Freezes tumour cells using extremely cold temperatures.
• Chemical ablation: Injects alcohol or other agents to break down tumour tissue.
• Transarterial embolisation (TAE): Blocks the tumour’s blood supply to shrink or starve it.
• Transarterial chemoembolisation (TACE): Combines chemotherapy with embolisation for better local control.
• Radioembolisation (Y-90): Delivers targeted radioactive particles to the tumour.

Why Choose Manipal Hospitals for Tumour Ablation / Embolisation?

Manipal Hospitals offers a comprehensive interventional oncology programme supported by experienced radiologists, modern imaging systems, and personalised care pathways. Patients benefit from minimally invasive options designed to improve outcomes and shorten recovery.

• Advanced image-guided technology for accurate needle placement and embolisation.
• Experienced interventional radiologists with specialised expertise.
• Shorter recovery times compared with open surgery.
• Coordinated care with oncology, surgery, and rehabilitation teams.
• Supportive facilities for international patients, including travel guidance and follow-up planning.

Indications for Tumour Ablation / Embolisation

These treatments may be recommended when:

• The patient is not fit for major surgery.
• The tumour is small, well-defined, or in a location suitable for needle-based treatment.
• A liver, kidney, lung, or bone tumor requires targeted therapy.
• Symptoms such as pain require relief.
• Combination therapy is needed with chemotherapy or targeted medicines.

Who Should Avoid or Delay Tumour Ablation / Embolisation?

Some cases may require stabilisation or alternative treatment before proceeding.

• Severe bleeding disorders that increase procedural risk.
• Infection at the treatment site.
• Uncontrolled heart, liver, or kidney failure.
• Extensive tumour spread is not suitable for local treatment.
• Pregnancy, depending on the procedure and imaging needs.

Preparing for Tumour Ablation / Embolisation

• Blood tests and imaging such as CT, MRI, or ultrasound.
• Review of medications and adjustments before the procedure.
• Discussion about fasting requirements if sedation or anaesthesia is planned.
• Assessment of the safest approach for needle placement or catheter guidance.
• International patient coordination for travel, reports, and scheduling.

What Happens During the Tumour Ablation / Embolisation Procedure?

The procedure is performed in an interventional radiology suite. A small needle or catheter is inserted through the skin and guided using imaging to the tumour. Energy or embolic material is then applied to destroy or block the tumour.

Step-by-Step Breakdown

• Initial evaluation and marking of the treatment area.
• Administration of local anaesthesia or sedation.
• Insertion of needle or catheter using ultrasound or CT guidance.
• Application of heat, cold, chemicals, or embolic agents.
• Monitoring of treatment response in real time.
• Completion of procedure with brief observation period.

Recovery After Tumour Ablation / Embolisation

Most patients recover quickly due to the minimally invasive nature of the treatment. Mild discomfort, fatigue, or temporary fever may occur and usually settles within a few days. Many can return to daily activities shortly, depending on the area treated.

Follow-up imaging is important to ensure the tumour has responded well and to plan any additional treatment if needed.

Risks & Complications

Possible risks include bleeding, infection, temporary pain, or minor skin irritation. Embolisation may cause post-embolisation syndrome, which includes low-grade fever and mild discomfort. These effects are usually short-lived and manageable with supportive care.

Benefits of Tumour Ablation / Embolisation

• Minimally invasive treatment with faster recovery.
• Effective control of tumour growth in targeted areas.
• Preserves healthy tissue by focusing only on the tumour.
• Can be repeated if necessary.
• Useful for patients not suitable for major surgery.

What is the Cost of Tumour Ablation / Embolisation at Manipal Hospitals?

The cost varies depending on the chosen technique, tumour size, and imaging requirements. Manipal Hospitals offers competitive pricing compared with many Western and Gulf countries, making advanced interventional oncology treatments more accessible for international patients.

A personalised estimate includes imaging, the procedure itself, medications, hospital stay, and follow-up care.

International Patient Support at Manipal Hospitals

International patients receive full assistance including medical file review, travel planning, visa support, airport transfers, interpreter services, accommodation arrangements, and follow-up coordination. This ensures a seamless and reassuring treatment experience.