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Orbital exenteration: removing the whole socket | CION Cancer Clinics
Orbital exenteration removes the eye together with the eyelids, muscles, fat and lining of the socket. It is done when a cancer has grown beyond the eyeball into the socket, often from the eyelid skin, the tear gland or a nearby sinus, and a smaller operation would leave cancer behind. This page explains the operation, how the socket is covered, what recovery involves, and what it cannot tell you. CION Cancer Clinics’ surgical oncologists in Hyderabad can talk this through with you.
On this page
- What is orbital exenteration, and when is it done?
- What actually happens during the operation?
- How is the socket covered, and what will it look like?
- Enucleation and exenteration, compared
- What families say about this operation, and what is true
- What recovery involves, and what this page cannot tell you
- Common questions about orbital exenteration
The short answer
What is orbital exenteration, and when is it done?
Orbital exenteration removes the eye together with everything around it in the socket: the eyelids, the muscles, the fat and the lining. It is done when a cancer has grown beyond the eyeball into the socket, or has grown from the eyelid or skin into the socket, and nothing smaller would take all of it.
How it differs from removing the eye alone
Enucleation takes only the eyeball and leaves the eyelids and socket to hold an artificial eye. Exenteration takes the contents of the socket as well, so the socket cannot hold an artificial eye afterwards. The face is changed, and the surgeon will talk with you about how the area is rebuilt and covered before anything is agreed.
The cancers that lead to it
Most often it is an eyelid skin cancer that was left too long or has come back, a tear gland cancer, or a sinus cancer growing into the socket from beside it. Rarely, it is an eye cancer that has broken through the eye wall.
Who it is not the right operation for
It is not done where the cancer is still inside the eyeball, because enucleation is enough. It is also not usually done where the cancer has already spread to distant parts of the body, since removing the socket would then not change the course of the disease. In that situation the team talks about treatments to control symptoms instead.
Whether it is the right step for a particular person is a decision for the treating team, with the scans and biopsy report in front of them.In the operating theatre
What actually happens during the operation?
Planning with the scans
An MRI or CT shows how far the cancer reaches: whether it touches the bone, the sinuses or the brain lining. This decides whether the eyelids can be kept, whether bone must be removed, and which surgeons need to be in the room.
Under general anaesthetic
You are asleep throughout. The operation usually takes a few hours, longer if the socket is being rebuilt with tissue from elsewhere in the same sitting. An anaesthetist stays with you the whole time.
Removing the contents of the socket
The surgeon cuts around the edge of the socket, or spares the eyelids if the cancer allows, and lifts out the eye and everything around it down to the bone. Any bone the cancer has reached is removed too. The edges are sent to the pathologist to check they are clear.
Covering the socket
The bare socket is covered with a skin graft, closed with a flap of tissue from the forehead or elsewhere, or dressed and left to heal on its own over some weeks. Which one is chosen depends on what is left and what kind of facial prosthesis is planned.
Not sure whether this applies to you?
Ask an oncologistAfterwards
How is the socket covered, and what will it look like?
There are four broad approaches. Each suits a different situation, and the choice is usually made before the operation.
Left to heal on its own
The socket is packed with dressings and allowed to line itself with new tissue over several weeks. It leaves a smooth, dry cavity that takes a facial prosthesis well and is easy for the team to check for any regrowth.
Usually chosen when
- Radiotherapy is planned afterwards
- Close watching of the socket matters
Skin graft
A thin layer of skin, often from the thigh, is laid over the socket so it heals faster and stays dry. There is a second small wound where the skin was taken, which heals like a graze.
A flap of living tissue
Tissue with its own blood supply, from the forehead, temple or further away, is moved to fill and cover the socket. It gives the sturdiest cover where bone has been removed or the sinuses are open, and can make a prosthesis less necessary.
Ask about
- Whether a plastic surgeon will be involved
- The extra scar where the flap is taken from
Keeping the eyelids
When the cancer does not involve the eyelids, they can be kept and stitched together over the socket. The healed area looks like a closed eye and heals quickly.
A facial prosthesis, a painted silicone piece with an eye, lids and lashes, can be made for any of these. It is held on with glue or small magnets fixed to the bone.Side by side
Enucleation and exenteration, compared
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Commonly believed
What families say about this operation, and what is true
Exenteration is offered because the team believes the cancer can be removed completely. It is a large operation precisely because it is meant to take everything. Whether that was achieved is shown by the pathology report on the edges, not by the size of the surgery.
If the cancer has grown into the socket, removing the eyeball alone leaves cancer behind, and it will grow back into a wound that is harder to treat. The smaller operation is only smaller. Ask the surgeon to show you on the scan where the cancer reaches.
The change is real and it takes time to get used to. With a well-made facial prosthesis and glasses, most people are not given a second look on the street. Ask to be shown photographs of healed sockets and prostheses before the operation, so the first sight is not a shock.
Being straight with you
What recovery involves, and what this page cannot tell you
You will wake with a firm dressing over the socket and some pain that is controlled with medicines. The first dressing change is done by the team, and after that you or a family member will be taught how to clean and dress the area at home. Numbness of the forehead and cheek on that side is common and often long-lasting.
What comes after the operation
The pathology report takes a week or two. If the edges are not clear, radiotherapy to the socket is often advised. The facial prosthesis is made once the socket has fully healed, usually some months later. Follow-up continues for years.
What this page cannot tell you
It cannot tell you whether the operation is right for you, how much will need to be removed, or what the report will show. It cannot give you a figure for the chance of the cancer returning. Those answers come from your own scans and your own pathology, and from the team who has seen them.
Questions worth asking: will the eyelids be kept, will bone be removed, how will the socket be covered, who makes the prosthesis and when, and is radiotherapy likely afterwards.Questions we are asked
Common questions about orbital exenteration
How long will I be in hospital?
Usually several days. If a flap of tissue has been used to cover the socket it can be longer, because the team watches the flap closely in the first days. You go home once the dressing routine is settled and someone at home has been shown how to do it. Ask your surgeon for their usual stay.
Will it hurt afterwards?
There is pain in the first days, and it is controlled with regular medicines. It eases steadily. What surprises people more is the numbness of the forehead and cheek on that side, which is expected and can be permanent. Sharp new pain or a foul smell later on should be reported to the team the same day.
Can I have an artificial eye like after enucleation?
Not the same kind. An artificial eye needs eyelids and socket contents to sit behind, and those are removed in exenteration. Instead a facial prosthesis is made: a silicone piece with an eye, lids and lashes, held on with skin glue or with magnets fixed to small implants in the bone. It does not move.
Will I need radiotherapy afterwards?
Often, but not always. It is advised when the pathology report shows cancer close to or at the cut edge, when the cancer has grown along a nerve, or when it is a type that tends to return. Your oncologist will tell you once the report is back, usually a week or two after surgery.
Can the socket be rebuilt with surgery later?
Sometimes a flap can be added later to fill the socket, once the team is confident the cancer has not returned. Many people find a well-fitted facial prosthesis gives a better result than more surgery. Ask to see both options, and what each means for checking the socket.
How do I clean the socket at home?
The team will show you before you leave, and it becomes routine within days. It usually involves gentle cleaning with saline or cooled boiled water, a light dressing, and watching for increasing discharge, bleeding or smell. Write the steps down while the nurse is showing you, and ask for a number to call.
Will I be able to work and go out?
Yes, once healed. Most people wear a dressing or an eye patch in the early weeks, then move to the prosthesis and glasses. Sight in the other eye is unchanged, though judging distance takes some weeks to relearn. Driving needs a check with your doctor first.
Is the operation covered by Aarogyasri or insurance?
Cancer surgery of this kind is usually covered when it is part of an approved treatment plan. Aarogyasri, CGHS, ECHS and EHS are accepted at CION, and most cashless insurers are empanelled. The facial prosthesis is often billed separately, so ask. Call the helpline with your card details and we will check.
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Dr. Muralidhar Muddusetty
MBBS (AIIMS), MS (Surgery) (AIIMS), DNB (Surgical Oncology), MRCS (Edinburgh)
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MBBS, MS(General Surgery), M.Ch(Surgical Oncology), FMAS, FARIS(Ongoing)
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MBBS, MS (General Surgery), DrNB (Surgical Oncology), FALS Oncology
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Sources
- Cancer Research UK — Surgery for eye cancer
- American Cancer Society — Surgery for Eye Cancer
- National Cancer Institute — Eye Cancer
- Macmillan Cancer Support — Eye 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.
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Send us the scan and biopsy reports, or call the helpline. A surgical oncologist will explain what has been found and what the options are. One helpline serves every CION centre.