Lung cancer treatment in India
Lung cancer treatment has changed considerably in the last decade. Alongside surgery, chemotherapy and radiation, targeted drugs and immunotherapy now offer real options for cancers that were once difficult to treat. What suits you depends on the type, the stage and on molecular testing of the tumour.
- Two main types
- Non-small cell (most common) and small cell lung cancer
- Main treatments
- Surgery, chemotherapy, radiation, targeted therapy, immunotherapy
- Precise radiation
- CyberKnife can treat small lung tumours that move as you breathe
- Molecular testing
- Identifies mutations that targeted drugs can act on. Often decisive
- Typical stay
- Varies widely by stage and plan
- Cost
- Depends on the plan. Written estimate before you travel
The types, and why it matters
Lung cancer divides into non-small cell, which is the large majority, and small cell, which grows faster and is treated differently. Within non-small cell, molecular testing looks for specific mutations, and where one is found, a targeted tablet may work better and more gently than chemotherapy. Immunotherapy has also become a mainstay for many patients. If you have had molecular or biomarker testing done, that report is among the most valuable documents you can send.
The treatments used
Surgery
For earlier-stage non-small cell cancer confined to one area, removing the affected part of the lung can be curative. Whether you are fit for it depends on your lung function and general health as much as on the tumour.
Radiation and CyberKnife
Radiation treats tumours that surgery cannot reach or in patients not fit for an operation. Because lung tumours move with every breath, respiratory gating or CyberKnife tracking is used to spare healthy lung.
Chemotherapy
Used before or after surgery, alongside radiation, or as the main treatment for advanced disease. Central to small cell lung cancer in particular.
Targeted therapy and immunotherapy
Where molecular testing finds a treatable mutation, targeted tablets can control the cancer well. Immunotherapy helps the immune system recognise and attack cancer cells, and has changed outcomes for many patients with advanced disease.
Why breathing matters for lung radiotherapy
A lung tumour is not a fixed target. It travels with every breath you take, sometimes by a couple of centimetres. Radiotherapy that ignores this has to treat a margin wide enough to cover the whole path of movement, which means irradiating a great deal of healthy lung and risking the inflammation and scarring that leaves patients breathless afterwards.
Two approaches solve it. Respiratory gating monitors your breathing and switches the beam on only when the tumour is in the planned position. CyberKnife instead tracks the tumour continuously and moves with it. Either way, the margin can be much tighter and more healthy lung is preserved. If radiotherapy is proposed for you, it is reasonable to ask which method the centre uses.
If the cancer is advanced
Many lung cancers are found at a later stage, and it is worth being straightforward about what that means. Cure may not be the goal, but control often is, and modern targeted and immune treatments can hold advanced lung cancer in check for considerable periods while preserving quality of life. A specialist reviewing your scans can tell you honestly what is realistic in your situation, rather than offering false hope or premature despair.
What it costs in India
Cost depends heavily on which treatments are used. Surgery and standard chemotherapy sit at one end; long-term targeted or immune therapy is the most expensive element, because those drugs are costly anywhere in the world. India is substantially less expensive than Western countries across the range. You receive a written estimate once an oncologist has set the plan, with no fee to us built in; the hospital pays us, so your bill is never marked up.
Questions patients ask
Can lung cancer be cured?
Early-stage lung cancer confined to one area can often be treated with the aim of cure, usually by surgery, sometimes with radiation. For advanced disease the realistic aim is often long-term control rather than cure, and modern targeted and immune therapies can achieve that for meaningful periods. Your stage determines which conversation applies.
Can CyberKnife treat lung cancer?
Yes, for suitable small tumours. CyberKnife tracks the tumour as you breathe, which makes it well suited to the lung, and it is used particularly for patients who are not fit for surgery. It is not appropriate for large tumours or widespread disease. See CyberKnife in India.
What is molecular testing and do I need it?
It is laboratory testing of the tumour tissue for specific mutations. If one is found, a targeted tablet may work better and with fewer side effects than chemotherapy. For non-small cell lung cancer it is now standard practice, and if it has not been done, it may be worth asking about.
Am I fit enough for surgery?
Fitness for lung surgery depends on your remaining lung function and general health, not only on the tumour. Tests measure this before a decision. If surgery is too risky, radiation approaches including CyberKnife may still offer treatment with curative intent for early disease.
How much does lung cancer treatment cost in India?
It depends on the plan, and particularly on whether long-term targeted or immune therapy is involved, as those drugs dominate the cost. India is markedly cheaper than Western countries, and you receive a written estimate after a specialist reviews your reports.
What reports should I send?
Your CT or PET scans and their reports, the biopsy or pathology result, and any molecular or biomarker testing. Together these establish the type and stage, which determine everything else about the plan.