Medical Oncologist
CION Cancer Clinics
Surgical staging in gynaecological cancer | CION Cancer Clinics
Surgical staging means the stage of an ovarian or womb cancer is confirmed during the operation. As well as removing the cancer, the surgeon samples the places it most often spreads to, such as the lining of the abdomen and the lymph nodes. The laboratory report on those samples gives the final stage, and that decides whether any treatment is advised after surgery. CION Cancer Clinics’ surgical oncologists in Hyderabad can talk this through with you.
MI
Medically reviewed by Dr. Mohammed ImaduddinConsultant Surgical Oncologist · MBBS, MS (General Surgery), MCh (Surgical Oncology) · last reviewed September 2026, next review due September 2027
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On this page
- What is surgical staging for ovarian and womb cancer?
- What does the surgeon remove or sample?
- How does staging differ between ovarian and womb cancer?
- What happens from diagnosis to the final stage?
- What do families often get wrong about staging surgery?
- When is full surgical staging not the first step?
- Common questions about gynaecological staging surgery
The short answer
What is surgical staging for ovarian and womb cancer?
Surgical staging means the stage of an ovarian or womb cancer is confirmed during the operation, not just from scans. Along with removing the cancer, the surgeon takes samples from the places it is most likely to spread, and the laboratory report on those samples gives the final stage.
Why these cancers are staged this way
Cancers of the ovary and the womb, called the endometrium on reports, can spread in ways scans do not show well. Ovarian cancer can shed tiny deposits across the lining of the abdomen. Womb cancer can travel to lymph nodes, the small filtering glands, that still look normal on a scan. Checking these places directly is the most reliable way to know.
Why the final stage matters to you
The stage decides whether anything more is advised after surgery. Chemotherapy, radiotherapy or simply regular check-ups may follow, depending on what is found. Two women with the same scan can be offered very different plans once their samples have been read.
Stages for these cancers are usually written using the FIGO system on your report. Your team will explain what yours means.During the operation
What does the surgeon remove or sample?
Not every woman needs every step. What is done depends on the type of cancer, how it looks and whether you wish to keep your fertility.
The womb, tubes and ovaries
Removing the womb is called a hysterectomy. Removing both tubes and ovaries is often done at the same time, and the whole of each is sent to the laboratory.
Washings from the abdomen
Salt water is rinsed over the lining and collected at the start of the operation, then checked for loose cancer cells.
The omentum
The fatty apron that hangs over the bowel. In ovarian cancer, and in some aggressive womb cancers, it is removed because cancer often settles there first.
Lymph nodes
Glands in the pelvis, and sometimes higher up beside the main blood vessels, are removed or sampled.
Two approaches
- Sentinel node: only the first glands the cancer drains to
- Wider removal of a group of glands
Samples from the lining
In ovarian cancer, small pieces are taken from several areas of the abdominal lining, even if they look normal, to check for hidden spread.
Not sure whether this applies to you?
Ask an oncologistSide by side
How does staging differ between ovarian and womb cancer?
Ovarian cancer
Womb (endometrial) cancer
Main worry is spread across the lining of the abdomen
Main worry is spread to lymph nodes and deeper into the womb wall
Omentum and lining samples are standard
Omentum taken mainly for some high-risk types
Washings can change an early stage
Washings are recorded but do not change the stage on their own
Usually done through a cut down the middle of the abdomen
Often done by keyhole surgery
The pathway
What happens from diagnosis to the final stage?
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Scans and blood tests
An ultrasound, CT or MRI shows the size and likely spread. For ovarian cancer, a blood test called CA-125 is often done. These give a working stage, not the final one.
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The tumour board
Your case is discussed by surgical, medical and radiation oncologists together. They decide whether surgery or chemotherapy should come first.
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The operation
The cancer is removed and staging samples are taken. Sometimes a quick frozen section during surgery helps decide how much to remove.
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The laboratory report
Every sample is examined, which usually takes several days. The final stage, the type of cancer and its grade come from this report.
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The plan is explained
You and your family meet the team to hear the stage and what, if anything, is advised next. Bring your questions written down.
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Commonly believed
What do families often get wrong about staging surgery?
"They removed extra things that were healthy. That was unnecessary."
Normal-looking tissue is sampled because hidden spread cannot be seen with the eye. A clear result on those samples is what allows the team to recommend less treatment afterwards, not more.
"Once the uterus is out, the cancer is finished and no reports matter."
The report after surgery is what decides whether chemotherapy or radiotherapy is needed. Please attend the appointment to hear it, even if you feel well.
"A young woman with ovarian cancer always loses the chance of children."
Not always. For some early, lower-risk cancers, fertility-sparing surgery keeps the womb and one ovary while still staging properly. It is not suitable for everyone, so ask before the operation, not after.
Being straight with you
When is full surgical staging not the first step?
When ovarian cancer has clearly spread widely, many teams give chemotherapy first to shrink it, then operate. Full staging at the first operation is not the aim in that case. For a woman who is very frail or has serious heart or lung disease, a smaller operation or a different treatment may be safer.
If you wish to keep your fertility
Say so at the very first appointment. Whether it is possible depends on the type of cancer and how far it has gone, and it changes how the operation is planned.
What this page cannot tell you
It cannot tell you your stage, whether you need further treatment or what the operation will find. Ask your surgeon which samples will be taken and why, whether keyhole surgery is possible, what the removal of ovaries will mean for menopause, and when the report will be ready.
Questions we are asked
Common questions about gynaecological staging surgery
Will removing my ovaries bring on menopause?
If you have not yet gone through menopause, removing both ovaries brings it on straight away. Hot flushes, sleep changes and vaginal dryness can start within days. Ask your team before surgery what can be done to ease them, because some options are not suitable after certain cancers.
Why were lymph nodes removed when the scan was clear?
A scan cannot see small amounts of cancer inside a normal-sized gland. Removing or sampling the glands is the only way to be sure. The result decides whether radiotherapy or chemotherapy is needed afterwards, so it can spare you treatment you do not need.
What is a sentinel node, and why does it matter?
It is the first gland a cancer would drain to. A dye is used to find it during surgery, and only that gland and a few others are removed. For many womb cancers this gives the staging answer with less risk of leg swelling than removing a whole group of glands.
Can the staging be done by keyhole surgery?
For womb cancer, often yes. For ovarian cancer, an open cut down the middle is more common, because the surgeon needs to see and sample the whole abdomen. What is right for you depends on the cancer and your health, so ask your surgeon which approach they plan and why.
Can my leg swell after the glands are removed?
Yes. Removing many glands from the pelvis can slow the drainage of fluid from the legs, causing lasting swelling called lymphoedema. The risk is lower when only sentinel nodes are taken. Tell your team early if one leg feels heavy or tight, because it is easier to manage early.
My report says my stage changed after surgery. Why?
The stage before surgery is a best estimate from scans. The stage after surgery comes from the actual tissue, so it is more accurate. It can go up or down. The treatment plan follows the stage written after surgery.
How long is the hospital stay?
After keyhole surgery for womb cancer, many women go home within a day or two. After open surgery for ovarian cancer, the stay is usually longer and depends on how much was removed. Your team will give you a realistic estimate before the operation.
Is it covered by Aarogyasri or insurance?
Usually, when it is part of an approved cancer treatment plan. Aarogyasri, CGHS, ECHS and EHS are accepted, and most cashless insurers are empanelled. Call the helpline with your card details and we will check your cover before the operation date.
Meet the Specialists
17+ senior cancer specialists. One panel for your case.
Trained at AIIMS, Tata Memorial, and leading international centres. Combined 150+ years of experience. Every complex case is reviewed by 3+ of them — together.
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
Surgical Oncologist
Surgical Oncologist
Dr. Vinay Mamidala
MBBS, MS(General Surgery), M.Ch(Surgical Oncology), FMAS, FARIS(Ongoing)
Surgical Oncologist
Radiation Oncologist
Radiation Oncologist
Radiation Oncologist
Hematologist
Surgical Oncologist
Dr. Vajja Sandeep Kumar
MBBS, MS (General Surgery), DrNB (Surgical Oncology), FALS Oncology
Surgical Oncologist
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Sources
- Cancer Research UK — Ovarian cancer
- Cancer Research UK — Womb cancer
- National Cancer Institute — Endometrial Cancer Treatment (PDQ) - Patient Version
- National Cancer Institute — Ovarian Epithelial, Fallopian Tube, and Primary Peritoneal Cancer Treatment (PDQ) - Patient Version
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
Peritoneal Washings and What They ShowWhat the washing result on your report meansStaging Laparoscopy ExplainedThe keyhole look sometimes done before ovarian surgeryThe Pathology Report After SurgeryStage, grade and the other words on the reportRecovery, Eating and Getting Back to LifeThe weeks after a larger operation
Talk to us
Facing surgery for ovarian or womb cancer?
Send us your scans and reports or call the helpline. A surgical oncologist will explain what the operation will stage and what questions to ask. One helpline serves every CION centre.