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Sleeve resection: removing the tumour and keeping the lung | CION Cancer Clinics
A sleeve lobectomy removes one lobe of the lung together with a short ring of the main airway it grows from, and stitches the airway back together. It is done when the tumour sits at the junction, so that the rest of the lung on that side can be kept instead of removing the whole lung. This page explains when it is chosen, what happens in theatre, and what is different afterwards. 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 a sleeve lobectomy?
- When is a sleeve resection the operation chosen?
- How does a sleeve lobectomy compare with removing the whole lung?
- What actually happens during the operation?
- What do the words on the operation note mean?
- What is different about recovering from a sleeve?
- What do families believe about sleeve surgery, and what is true?
- Common questions about sleeve lobectomy
The short answer
What is a sleeve lobectomy?
A sleeve lobectomy removes one lobe of the lung together with a short ring, or "sleeve", of the main airway that the lobe grows from. The two cut ends of the airway are then stitched back together. It is done so that the rest of the lung on that side can be kept, instead of removing the whole lung.
Why a plain lobectomy is not enough in these cases
Each lobe hangs off the main airway (the bronchus) by its own branch. In a standard lobectomy the surgeon cuts across that branch and lifts the lobe away. When the tumour sits right at the junction, or has grown into the main airway itself, cutting across the branch would leave cancer behind. The surgeon has to take a piece of the main airway too.
The choice it replaces
Before sleeve techniques, the answer to a tumour in that position was a pneumonectomy: removing the entire lung on that side. A sleeve takes the same tumour out while leaving the other lobes working, which means better breathing for the rest of your life.
Whether a sleeve is possible depends on exactly where the tumour sits, which only the scan and the surgeon's view during the operation can show.Who it is for
When is a sleeve resection the operation chosen?
Usually one of these situations, and sometimes more than one at once.
The tumour sits at the mouth of the lobe
Where the lobe's airway leaves the main bronchus. This is the classic case. The lobe comes out with a cuff of the main airway on either side of the junction, and the airway is rejoined.
The tumour has grown into the main airway
Some cancers, and certain slow-growing airway tumours, spread along the inside of the bronchus rather than out into the lung. Removing a length of airway is the only way to get around them.
The lungs cannot spare a whole side
When breathing tests show the person would not cope with losing an entire lung, a sleeve lets the surgeon remove the same tumour while keeping the lobes that are working.
Often the case with
- COPD or emphysema
- Older patients
- A previous lung operation
A blood vessel is involved too
Sometimes the artery to the lung is caught up as well. A section of it can be removed and rejoined in the same way, called a vascular or double sleeve. It is a longer operation and fewer surgeons do it.
Not sure whether this applies to you?
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How does a sleeve lobectomy compare with removing the whole lung?
Sleeve lobectomy
Pneumonectomy (whole lung)
One lobe plus a ring of airway removed; the other lobes stay
The entire lung on that side is removed
Breathing afterwards is closer to what it was before
Breathing capacity falls by roughly the share that lung provided
Technically harder; the airway join needs an experienced team
Technically simpler, but the body has to adapt to one lung
Preferred wherever the tumour position allows it
Kept for tumours a sleeve cannot clear
In theatre
What actually happens during the operation?
Reaching the lung
Through an open cut between the ribs, or through keyhole ports in some centres. The approach depends on where the tumour sits and on the surgeon's experience with sleeve work through small cuts.
Removing the lobe and the airway ring
The lobe is freed and the main airway is cut above and below the tumour. A slice of each cut edge goes straight to the laboratory, which reports back during the operation on whether the edges are clear of cancer.
Joining the airway
The two ends are stitched together with fine sutures. The join is often wrapped with a flap of nearby tissue to protect it and help it heal. This is the part that makes a sleeve a specialist operation.
Checking the join
The anaesthetist inflates the lung while the join sits under water, looking for bubbles. A camera may be passed down the airway to look at the join from inside. Only then are the drains placed and the chest closed.
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On your report
What do the words on the operation note mean?
- Bronchus
- The main airway into each lung, which then branches into one airway per lobe. The "sleeve" is a ring of this tube.
- Anastomosis
- The stitched join between the two cut ends of the airway. Your surgeon will talk about "the anastomosis healing" in the weeks afterwards.
- Bronchoplasty
- Any operation that reshapes or rejoins the airway. A sleeve lobectomy is one kind of bronchoplasty.
- Frozen section
- A rapid laboratory check done during the operation on the cut edges of the airway, so the surgeon knows the edges are clear before joining them.
- Margin
- The rim of normal tissue around what was removed. A clear margin means no cancer cells were found at the edge.
- Pneumonectomy
- Removal of the whole lung on one side. The operation a sleeve is usually done to avoid.
Afterwards
What is different about recovering from a sleeve?
Most of the recovery is the same as after any lobectomy: a chest drain, early walking, breathing exercises and a sore chest. The difference is the airway join, which needs a few extra checks.
Keeping the airway clear
Mucus tends to collect at the join in the first days, and the nerves that trigger a cough there have been cut. The physiotherapist works with you on clearing it, and the team may pass a thin camera down the airway to suction the join and see how it is healing.
The risks specific to the join
Two things are watched for. A leak at the join, uncommon but serious, shows up as air in the drain that does not settle or as a fever. A narrowing as the join heals can cause breathlessness or a wheeze months later, and is usually treated by stretching it from inside. Your surgeon will give you their own rates for both.
Who a sleeve does not suit, and what this page cannot say
A sleeve is not possible when the tumour extends too far along the airway to leave healthy ends to join, or when the cancer has spread beyond the reach of any operation. This page cannot tell you whether your tumour is in the right place. Ask your surgeon whether a sleeve is planned, whether a pneumonectomy is the fallback, and what would change the plan on the day.
Commonly believed
What do families believe about sleeve surgery, and what is true?
"Taking the whole lung out would be more thorough."
Not if the sleeve clears the tumour with healthy edges, which the laboratory checks during the operation. Removing more lung than the cancer needs adds risk without adding safety, and it leaves the person more breathless for life.
"A sleeve means some cancer is being left behind."
The opposite. A sleeve is chosen because a plain lobectomy would leave cancer at the airway junction. Taking the ring of airway is how the surgeon gets around the tumour completely, and the cut edges are tested before the airway is joined.
"Coughing after the operation will tear the join."
The join is stitched to withstand coughing, and clearing mucus is exactly what protects it from infection. You will be shown how to support the chest while coughing. Holding a cough in is the more harmful habit.
"Only hospitals abroad do this operation."
Sleeve resections are done by thoracic surgical teams in India, including in Hyderabad. It is a specialist operation, so ask any centre how often their surgeons do it and who would manage a problem at the join.
Questions we are asked
Common questions about sleeve lobectomy
Is a sleeve lobectomy a bigger operation than a normal lobectomy?
It takes longer and needs more skill, because of the airway join. From your side, the cut, the drain and the recovery feel much the same as a standard lobectomy. The extra part is a few more checks on the join, sometimes with a camera passed down the airway.
Can it be done by keyhole?
In some centres, yes, by surgeons with particular experience of stitching the airway through small ports. Many sleeves are still done through an open cut, and that is a reasonable choice. Ask your surgeon which approach they plan and why, rather than assuming keyhole is always better.
Will he breathe normally afterwards?
Breathing is reduced by roughly the share that the removed lobe was doing, and it usually improves over the following months as the remaining lobes expand. It is far closer to normal than after losing the whole lung, which is the reason the sleeve is chosen.
What if the surgeon cannot do the sleeve once inside?
The surgeon will have discussed this with you beforehand and asked your consent for a pneumonectomy as a fallback. It happens when the tumour reaches further along the airway than the scan suggested. Ask before the operation exactly what has been consented to.
Does the airway join heal fully?
In most people, yes, over a few weeks. Some develop a narrowing at the join as scar forms, which can usually be stretched from inside using a scope, without another operation. A follow-up look down the airway is common in the first months.
Will he still need chemotherapy or radiotherapy?
That depends on what the laboratory finds in the removed lobe and the lymph nodes, the small glands that drain the lung, not on the type of operation. The final report takes about a week and is discussed at a tumour board before anything further is recommended.
How long is the hospital stay?
Usually a little longer than for a standard lobectomy, mainly because the team wants to see the drain settle and the airway clear before sending you home. Your surgeon will give you their typical range. A longer air leak or a chest infection can extend it.
What should we ask the surgeon before agreeing?
Ask why a sleeve rather than a lobectomy or a pneumonectomy. Ask how many they have done, what the fallback is if the sleeve is not possible, what the specific risks at the join are, and how the airway will be checked afterwards. Ask, too, who to call if something changes at home.
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Sources
- Cancer Research UK — Surgery for lung cancer
- American Cancer Society — Surgery for Non-Small Cell Lung Cancer
- National Cancer Institute — Non-Small Cell Lung Cancer Treatment (PDQ)
- Macmillan Cancer Support — Lung cancer
- Cancer.Net — Lung Cancer - Non-Small Cell: Types of Treatment
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
Lobectomy: What the Operation InvolvesThe standard operation a sleeve is built onLung Cancer Surgery: What Your Options AreWhere a sleeve sits among the other operationsLung Function Tests Before Lung SurgeryThe tests that decide whether a whole lung can be sparedAir Leak After Lung SurgeryThe drain problem watched for most closely after a sleeveChoosing a Surgeon and a CentreWhat to ask a centre about a specialist operation
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