Medical Oncologist
CION Cancer Clinics
Questions to ask once you know your colon cancer stage | CION Cancer Clinics
Once you know your stage, the most useful questions are about what it changes. Ask how the stage was worked out, whether it could still move, what treatment it points to and why, and what the plan is trying to achieve. This page groups those questions, explains the words on your report, and shows how to ask about the outlook in a way that gets you a straight answer. At CION Cancer Clinics, our team goes through your reports with you and plans the next test or treatment step.
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Medically reviewed by Dr. Naresh GunduConsultant Medical Oncologist · MBBS, DNB (Internal Medicine), DM (Medical Oncology, AIIMS) · last reviewed October 2026, next review due October 2027
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The short answer
What should you ask once you know your stage?
Ask what the stage changes. A stage is a short label for how far the cancer has grown and whether it has reached lymph nodes or other organs. On its own it tells you very little. Its value lies in the decisions it drives: which operation, whether chemotherapy is needed afterwards, and what the whole plan is trying to achieve.
Start with how the stage was reached
A stage based on scans alone is a clinical stage. A stage written after the tumour has been removed and a pathologist has examined it under a microscope is a pathological stage, and it is usually more accurate. Ask which one you have. If it is still a scan-based stage, ask what could change it, because the stage can move after surgery.
Then ask what it means for you
Two people with the same stage can be given different plans. Age, other illnesses, where in the colon the tumour sits and what the tumour tests show all count. The question that gets the most useful answer is simple: given my stage and everything else you know about me, what do you recommend, and why?
The stage describes the cancer. It does not describe you, or how your body will respond to treatment.Four groups of questions
Which questions are worth writing down before the appointment?
Most families think of the important questions in the car on the way home. Write these down and take them with you.
About the stage itself
These check that the label is complete and settled. A stage that is still waiting on a result can change.
- Is this a clinical or a pathological stage?
- How many lymph nodes were examined, and how many had cancer?
- Were the margins clear?
- Is any result still pending?
About treatment
These link the stage to the plan. Ask for the reason behind each step as well as the step itself.
- Is the aim to remove the cancer completely, or to control it?
- Do I need chemotherapy after surgery, and what would it add for me?
- Do my MSI or MMR results change anything?
- Has a tumour board reviewed my case?
About the outlook
You decide how much you want to hear. You can ask for the broad picture without numbers, or ask for the numbers and how far they apply to you.
- What does this stage usually mean, in general terms?
- What about my case is better or worse than average?
- How will we know whether treatment is working?
About daily life and cost
Families often feel awkward asking these. Doctors expect them, and the answers shape real plans for work, travel and money.
- Roughly how long will treatment take?
- Can I keep working during it?
- Where will each part happen, and what will it cost?
- Who do I call if something goes wrong at night?
Not sure whether this applies to you?
Ask an oncologistMaking the appointment count
How do you get clear answers in a short appointment?
Bring every report
Carry the biopsy report, the scan reports and, if you have had an operation, the surgical pathology report. Bring the scan CDs too. A doctor who can see the original images gives a firmer answer than one reading a summary.
Bring one other person
A son, daughter or spouse can write things down while you listen. Agree beforehand who will ask the questions, so the room does not fill with three people talking at once.
Ask the hardest question first
Appointments run short. If the question keeping you awake is about chemotherapy or the outlook, ask it first, before routine details use up the time. Ask for the explanation in Telugu if that is easier.
Say the plan back
Repeat what you heard in your own words: the operation comes first, and chemotherapy is decided when the report arrives. Misunderstandings surface quickly this way, while the doctor is still in front of you.
Ask what happens next
Before you leave, ask what the next step is, who arranges it and when you should hear. Ask who to call if nobody contacts you.
On your report
What do the words on a staging report mean?
- TNM
- The system used to stage colon cancer. T is how deep the tumour has grown into the bowel wall, N is whether lymph nodes are involved, and M is whether it has spread to distant organs. There is more on how TNM works.
- Lymph node
- A small bean-shaped gland that filters fluid from the bowel. Cancer found in nodes usually raises the stage and brings chemotherapy into the discussion.
- Margin
- The cut edge of the bowel the surgeon removed. A clear margin means no cancer cells were seen at that edge.
- Metastasis
- Cancer that has spread to a distant organ, most often the liver or the lungs. This is what stage 4 means.
- MSI or MMR
- Tests on the tumour that show whether its repair system works. The result can change treatment and can point to an inherited cause. See how MMR and MSI testing is done.
- Grade
- How abnormal the cells look under the microscope. It is separate from stage, and the two are often confused.
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Did you know
At CION, colon cancer cases are discussed at a tumour board, where medical oncologists, surgical oncologists, radiologists and pathologists look at the scans and reports together before a plan is confirmed. It is fair to ask what the board recommended and whether anyone disagreed.
Being straight with you
What this page cannot tell you
It cannot tell you what your stage means for you. That needs someone who has read your full reports, seen your scans and met you. Two people with the same stage on paper can need quite different plans, and only your own team can explain why.
It will not give you survival figures
Published survival figures describe large groups of people treated years ago, often in other countries. They cannot predict what will happen to one person, and they should never be the reason to choose or refuse a treatment. If you want to understand them, read how to read survival statistics without being misled, then ask your doctor how they apply to you.
Who this does not apply to
This page is about cancer of the colon. If your report says rectum, the staging and treatment questions differ, and the rectal cancer pages are the right place to start. Anal cancer is a separate disease again. If you are still waiting for a biopsy result, it is too early for these questions, and the diagnosis questions come first.
If your plan does not make sense to you, asking for a second opinion is a normal request. Your doctor should not be offended by it.Questions we are asked
Common questions after learning your stage
Is it all right to ask my doctor about prognosis?
Yes. Prognosis means the likely course of the illness, and you are entitled to ask about it. You are also entitled not to. Tell your doctor how much you want to know, and ask whether the answer could change as test results and treatment response come in.
Can my stage change after surgery?
Yes, and it often does. Scans can miss small deposits in lymph nodes, and the pathologist's examination of the removed bowel is far more detailed. The stage written after surgery is the one that usually guides the chemotherapy decision, so ask for it once the report is ready.
Does a higher stage always mean chemotherapy?
Not always. Chemotherapy after surgery is usually discussed when lymph nodes are involved, and sometimes for stage 2 with high-risk features. Age, fitness and tumour test results also count. Ask what chemotherapy would add in your situation, and what it would ask of you in side effects.
Should I ask for the numbers, or just the general picture?
Either is reasonable. Some people plan better with numbers. Others find them frightening and unhelpful. If you do ask for numbers, also ask where they come from, how old they are, and what about your own situation might make them higher or lower.
What if my family wants to hide the stage from me?
Families often try to protect a parent from the word cancer or the stage. It comes from love, but a patient who does not know cannot take part in decisions about their own body. Doctors can help the family share it gently, at a pace the patient can manage.
What is the difference between stage and grade?
Stage describes how far the cancer has grown and spread. Grade describes how abnormal the cells look under a microscope. Both appear on the report and both matter, but stage usually carries more weight in treatment decisions. Ask your doctor to point to each one on your report.
How soon do I need to decide about treatment?
Usually there is time to think for a few days, ask questions and get a second opinion if you want one. An emergency such as a blocked bowel is different and cannot wait. Ask your doctor directly how much time you have before the decision needs to be made.
Can CION review a stage given somewhere else?
Yes. Bring the reports, the scan images and, if you have them, the pathology slides or blocks. A CION oncologist will go through them and the tumour board can discuss the case. If the slides or scans need a second look, CION arranges it through its diagnostic partners.
Your Specialists
Meet CION's colon cancer specialists. Bring your colonoscopy, scan or biopsy report.
Our surgical and medical oncologists plan colon cancer care together: which operation, whether chemotherapy is needed, and the follow-up that comes after.
Medical Oncologist
Dr. C. Raghavendra Reddy
MBBS(Gold Medal), DNB(General Medicine), DM(Medical Oncology)(Gold Medal)
Medical Oncologist
Dr. Bharati Devi Gorantla
MBBS, MD(General Medicine), DM(Medical Oncology)(Adyar,Chennai), ECMO, MRCP SCE(UK)
Medical Oncologist
Dr. Owais Mohammed
MBBS, MD (General Medicine), DrNB (Medical Oncology), ECMO, MRCP SCE (Medical Oncology) (UK)
Medical Oncologist
Medical Oncologist
Surgical Oncologist
Dr. Muralidhar Muddusetty
MBBS (AIIMS), MS (Surgery) (AIIMS), DNB (Surgical Oncology), MRCS (Edinburgh)
Surgical Oncologist
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Sources
- National Cancer Institute — Cancer Staging
- National Cancer Institute — Cancer Prognosis
- American Cancer Society — Colorectal Cancer Stages
- Cancer Research UK — Stages, types and grades of bowel cancer
This page is general information, not a prescription. Do not change or stop any treatment based on what you read here. If anything is worrying you, contact your own treating team — or call our helpline and we will help you reach the right specialist.
Keep reading
Related pages
Colon cancer stages explainedWhat each stage means, before you start askingAsking your doctor about prognosisHow to ask about the outlook, and how much to askReading your surgical pathology reportThe report your final stage usually comes fromQuestions to ask before starting treatmentThe next set of questions, once a plan is offered
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Bring your scans, biopsy and surgery reports, and a CION oncologist will explain what your stage means and what it changes. You can ask every question on this page, at your own pace. One helpline serves every CION centre.