Is HIPEC right for you?

It depends on the type of cancer, how far and how widely it has spread within the abdomen, whether a surgeon can realistically remove all visible disease, your general fitness, and what other treatments are available. The honest picture is that HIPEC, combined with extensive surgery, has evidence supporting its use for some cancers in carefully selected patients. For some others the evidence is uncertain or conflicting, and for many situations there is no good evidence that adding heated chemotherapy helps, while the risks of the operation remain real. It is not a general solution for any cancer that has spread in the abdomen, and anyone suggesting it should be able to explain why it is appropriate for your particular situation.

Families in India sometimes encounter HIPEC through advertising, social media or word of mouth, often presented as a breakthrough. The decision deserves the opposite approach: slow, careful and based on specific evidence. Useful steps include asking the treating team to explain, in plain words, what is known about HIPEC for your cancer, what the alternatives are, what the risks and recovery involve, and how experienced the centre is. A second opinion from an independent multidisciplinary team, including a medical oncologist and surgeon who do not stand to benefit from performing the operation, is very reasonable. Choosing not to have HIPEC, when it is not clearly supported, is also a valid and informed decision.

Complete removal of visible disease is key

HIPEC is generally considered only when all visible tumour can be removed. If this is not possible, its role is very limited.

Fitness for major surgery matters

Heart, lung and nutritional health influence whether the operation can be done safely.

Evidence changes

Research on HIPEC continues, and recommendations may change as trials report.

It cannot tell you whether HIPEC will help you, or give outcome figures. Results depend heavily on cancer type, extent of disease, completeness of surgery, fitness and centre experience, and numbers quoted out of context can mislead.

It also cannot replace a specialist review. The categories above are simplified, evidence continues to evolve, and individual circumstances can change the recommendation.

Surgery without HIPEC

In some situations, surgery to remove disease may be recommended without heated chemotherapy.

Chemotherapy first

Some patients receive systemic chemotherapy before surgery to see how the cancer responds.

Quality of life

Consider how a long recovery and possible complications fit with your priorities.

Older patients

Age alone does not exclude surgery, but fitness and other conditions matter greatly.

Trials

Where evidence is uncertain, taking part in a trial may be an option.

Costs and insurance

Ask for a full estimate and check cover in writing before deciding.

Family involvement

Include family in discussions, as recovery will need their support.

It is your decision

After understanding the evidence and risks, choosing or declining HIPEC is your right.

What a good assessment looks like

A careful assessment for HIPEC usually includes a review of all scans by radiologists experienced in abdominal cancers, sometimes a laparoscopy to look directly inside the abdomen, a review of tissue results by pathologists, and discussion at a multidisciplinary meeting including surgeons, medical oncologists and anaesthetists. The team estimates how much disease there is and where it lies, whether all visible disease can realistically be removed, how the cancer has responded to any previous treatment, and whether the patient is fit enough for a long operation and recovery. They should then explain their reasoning to you, including the uncertainties and the alternatives. If an assessment seems rushed or skips these steps, it is reasonable to ask why, or to seek another opinion.

Thinking about your own priorities

Decisions about major surgery are not only medical. People differ in how they weigh the chance of benefit against the risks, the length of recovery, time in hospital, costs and the effect on family. Some people are willing to accept significant risks for a possible benefit; others prioritise quality of life and time at home. Discussing your priorities openly with your team and family helps ensure the decision reflects what matters most to you, and a counsellor can help if the choice feels overwhelming.

Costs and practical planning

Surgery with HIPEC is expensive, and costs can rise if there are complications or a long intensive care stay. Ask for a realistic estimate that includes these possibilities, check insurance cover in writing, and plan for travel, accommodation and time off work for carers before deciding.

Writing your questions down

Write your questions before appointments so nothing important is forgotten.

What to do next

Ask your team what evidence supports HIPEC for your cancer, whether all visible disease can be removed, what the risks, recovery, costs and alternatives are, and seek an independent second opinion before making a decision.