Segmentectomy & wedge resection (lung) in Hyderabad
A segmentectomy or wedge resection is a lung-sparing (sublobar) operation — it removes just the part of the lung with the cancer, less than a whole lobe, so more of your healthy lung and your breathing are kept. Here is the reassuring part: for small, early lung cancers, recent trials show a segmentectomy can give survival as good as removing the whole lobe — and if your breathing is already limited, a smaller operation can make surgery possible at all. At CION it is usually done by keyhole (VATS) surgery.
Keep more of your lung · less than a whole lobe removed
Keyhole (VATS) surgery · often home in two to four days
Aarogyasri for cancer · clear indicative costs
★★★★★Rated 4.8/5 · 800+ Google reviews
Keep more of your lung
Keyhole (VATS) surgery
Same survival for small early cancers
35+ centres · Aarogyasri help
MM
Written by Dr. Muralidhar Muddusetty, MRCS (Edinburgh), AIIMS-trained, Thoracic & GI surgical oncology, with CION's lung surgical oncology team. Medically reviewed by Dr. Srinivasulu Mukta, MCh (Surgical Oncology), 35+ years. · Reviewed 16 July 2026
Understanding the surgery
What is a segmentectomy or wedge resection?
Each lung is divided into lobes, and each lobe into smaller segments. A segmentectomy removes just the segment of the lobe that holds the cancer; a wedge resection removes an even smaller, wedge-shaped piece. Both are “sublobar” (lung-sparing) operations — they remove less than a whole lobe, so more of your healthy lung, and your breathing, is preserved. They are used mainly for small, early lung cancers, and for people whose lung function is limited. Compare this with a lobectomy, which removes a whole lobe and remains the standard for larger or more central cancers.
At CION these operations are usually done by keyhole (VATS) surgery — a few small cuts instead of one large one — which usually means less pain, a shorter stay and a quicker recovery. The removed tissue and, for a segmentectomy, the nearby lymph nodes are examined to confirm the cancer is fully removed. Whether a smaller operation suits you depends on the tumour's size and position and your lung function, which are assessed carefully first and reviewed by a lung tumour board.
Less than a whole lobe
Just the segment or a wedge holding the cancer is removed — so more healthy lung, and more of your breathing, is kept.
For small, early cancers
Used mainly for small early cancers, and when lung function is limited — with survival as good as a lobectomy for suitable small cancers.
Keyhole (VATS), in-house
Usually done by keyhole surgery at CION — smaller cuts, less pain, a shorter stay and a quicker recovery.
The advantage of a sublobar operation is simple: it removes less lung, so more of your breathing is preserved — which matters especially if your lung function is already limited. And here is the reassuring, recent evidence: for small (up to about 2 cm), early, peripheral lung cancers, major trials have shown that a segmentectomy gives survival as good as a lobectomy, while sparing lung. So for the right small cancer, keeping more of your lung does not mean a less effective operation. It is important to be honest, though: for larger or more central cancers, a lobectomy remains the standard, because it clears the cancer more completely — your team advises which is right for you.
A wedge removes a small piece, a segmentectomy one segment, a lobectomy a whole lobe — a smaller operation preserves more breathing.
Segmentectomy / wedge (sublobar)
Lobectomy
Removes
Less than a lobe — a segment or a wedge.
A whole lobe of the lung.
Lung / breathing
More healthy lung preserved.
More lung removed.
Best for
Small early peripheral cancers, or limited lung function.
Usually done by keyhole (VATS) surgery; the tissue and lymph nodes are examined to confirm the cancer is fully removed.
The evidence behind this comes from two large randomised trials (JCOG0802 and CALGB 140503) reported in recent years, which compared a sublobar operation with a lobectomy for small, early, peripheral lung cancers. It is a genuine change in what is possible — but it applies to small peripheral cancers, which is exactly why the assessment beforehand matters so much.
Both spare lung, but they differ. A segmentectomy removes a whole anatomical segment of the lobe along with its lymph nodes — a more complete cancer operation, and usually the preferred sublobar choice for a small early cancer. A wedge resection removes a smaller, non-anatomical wedge of lung; it takes even less tissue and is often used for the smallest tumours, when lung function is very limited, or to remove and diagnose a lung nodule when other tests haven't given a clear answer. Your surgeon chooses between them based on the tumour and your lungs.
A segmentectomy removes a whole segment and its lymph nodes; a wedge removes a smaller non-anatomical piece — the surgeon chooses based on the tumour and your lungs.
Segmentectomy
Wedge resection
Removes
A whole anatomical segment, plus its lymph nodes.
A smaller, non-anatomical wedge of lung.
Lymph nodes
Removed and examined as part of the operation.
Nodes may be sampled, but it is a smaller cancer operation.
Often for
A small early cancer — the preferred sublobar operation.
The smallest tumours, very limited lung function, or to diagnose a nodule.
Lung spared
More than a lobectomy.
The most lung of all three operations.
Diagnosis & staging
Tests that confirm the diagnosis and decide the operation
Before any lung surgery, the cancer is confirmed and staged, and your lungs are measured — so the operation is planned around your exact cancer and your exact breathing. A CT scan shows the nodule's size and position (peripheral or central), a PET-CT stages it, a biopsy confirms what it is, and lung-function tests show how much lung you can safely spare. Together these are what decide between a wedge, a segmentectomy and a lobectomy — and a biopsy is safe and does not spread cancer.
Diagnostic services we offer — book any of these:
CT scan of the chest
The scan that starts it all: it shows the nodule’s size and exactly where it sits in the lung — peripheral or central — which is what decides how much lung can be spared.
Your scans, biopsy and lung-function tests reviewed together by surgical, radiation & medical oncologists to set the safest plan — including whether a smaller operation fits.
A sublobar operation is often the right choice when the cancer is small, early and near the outer part of the lung, or when your lung function is limited and a lobectomy would leave too little breathing. It may not be right when the cancer is larger, more central, or close to important structures — then a lobectomy is the safer, more complete operation. And if surgery isn't possible at all — for example if your lungs or overall health can't tolerate an operation — a precise form of radiotherapy called SBRT can treat a small early lung cancer without surgery. Scans and lung-function tests, reviewed by the tumour board, decide what fits you.
Explore what usually applies to your situation
Pick your situation and your main concern for a plain-language picture — then talk it through with our team. This is educational, not a diagnosis or a personal recommendation.
Your situation?
What worries you most?
What this usually means
For a small, early lung cancer — especially a peripheral one up to about 2 cm — a segmentectomy (removing just the segment with the cancer) can be an option that spares lung tissue. Recent trials show that for these small early cancers, a segmentectomy can give survival as good as removing the whole lobe, while preserving more of your breathing. On your breathing: because a segmentectomy or wedge removes less lung than a lobectomy, more of your working lung is preserved — which especially helps if your breathing is already limited. Most people breathe well afterwards, and lung-function tests before surgery help predict this. This is general information — the right plan is made with your team, who know your scans and your lung-function tests.
This tool is educational and not medical advice, a diagnosis or a personal recommendation. Only a thoracic surgical oncologist who knows your scans, lung-function tests and health can advise what is right for you.
Keyhole (VATS) surgery — smaller cuts, quicker recovery
At CION, sublobar operations are usually done by keyhole surgery — VATS (video-assisted thoracoscopic surgery): a few small cuts and a camera, instead of one large open cut. Compared with open surgery, this usually means less pain, a shorter hospital stay (often about two to four days), a quicker return to normal activities, and fewer complications. A thin drain helps the lung re-expand and is removed after a day or two. Some tumours still need open surgery — that is not a lesser option, it is the safest way to remove certain cancers completely, and your surgeon explains honestly which suits you.
A few small cuts
A camera and fine instruments through small ports rather than one large opening — the modern standard where it is suitable.
Often home in 2–4 days
A shorter stay than open surgery (usually about five to seven days), with less pain and a quicker return to normal life.
Breathing physio from day one
A physiotherapist starts breathing exercises early, which genuinely helps the remaining lung expand and recover.
Whichever approach is used, the goal is the same: remove the cancer completely with a clear margin, check the lymph nodes, and leave you with as much working lung as safely possible.
Treatment
Lung cancer treatments we deliver
A lung-sparing operation is one part of a complete plan. For a small early cancer, surgery alone is often all that is needed — the examined tissue and lymph nodes tell your team whether anything more is helpful. Where the stage calls for it, chemotherapy, immunotherapy or targeted therapy may be added, and where surgery isn't possible, radiotherapy (SBRT) can treat a small early cancer instead. Every plan is set by a lung tumour board. Below are the surgeries and treatments you can book a consult for.
Treatments we deliver — book a consult for any of these:
VATS segmentectomy
Keyhole removal of the segment holding the cancer, with its lymph nodes — the preferred lung-sparing operation for a small early cancer.
Lung surgery is a big step, and being honest about the path helps. After keyhole (VATS) surgery, expect a hospital stay of about two to four days (longer for open surgery), with a thin drain that helps the lung re-expand and comes out after a day or two. Breathing exercises start early with a physiotherapist. Because less lung is removed than in a lobectomy, most people find their breathing settles well — and most return to normal activities within a few weeks. The removed tissue and nodes are examined to confirm the cancer is fully out, and any further treatment is decided by the tumour board. Some breathlessness on exertion in the early weeks is normal and improves.
1
Before surgery
Scans and lung-function tests confirm the tumour's size and position and how much lung can be spared — deciding between a wedge, a segmentectomy and a lobectomy.
2
The operation
The segment or wedge is removed — with lymph nodes for a segmentectomy — usually by keyhole (VATS) surgery, and the tissue is examined to confirm clear removal.
3
In hospital
Often about two to four days after keyhole surgery. A thin drain helps the lung re-expand and comes out after a day or two; breathing exercises start early.
4
Recovery at home
A quicker return to normal activities than open surgery. Some breathlessness on exertion early on is normal and improves as the remaining lung expands.
5
Results & follow-up
The examined tissue and nodes guide whether any further treatment helps; follow-up scans keep an eye on things so anything is caught early.
Recovery is a supported journey rather than a single day. A physiotherapist, a dietitian and — where you want it — emotional support walk with you at every step.
Cost & coverage
Segmentectomy & wedge resection cost in Hyderabad Indicative
The cost depends mainly on which operation is needed — a wedge resection, a segmentectomy, or a more complex or open resection — and on the hospital stay. The reassuring part: this is cancer surgery, so it is generally covered under Aarogyasri at empanelled centres and by most health-insurance policies, usually alongside any treatment around it. Keyhole (VATS) surgery's shorter stay can also help with the overall cost. These are estimates, not a quotation.
Indicative cost estimator
Pick your situation for an indicative range, then request an exact estimate for your case.
Indicative range
₹2,20,000 – ₹4,50,000
for a VATS segmentectomy, general room, self-pay
Figures are indicative only and not a quotation. Lung cancer surgery is generally covered under Aarogyasri at empanelled centres and by most health insurance, subject to eligibility. Your actual cost depends on the operation, whether it is keyhole or open, the hospital stay, and any treatment around it.
A spot on a scan, or being told you may lose a whole lobe, shouldn't wait. Book a free consultation and, if you already have a CT scan and biopsy, a free written second opinion on whether a smaller, lung-sparing operation is possible for you.
Your scans & reports reviewed by a thoracic surgical oncologist
An honest answer on segmentectomy vs wedge vs lobectomy — and on SBRT if surgery isn't possible
Aarogyasri & insurance guidance
Support
Financial support & Aarogyasri
Cost should not delay treatment — and with a small early lung cancer, time genuinely matters, because it is when a lung-sparing operation is most likely to be possible. Because this is treatment for lung cancer, eligible surgery is generally covered under Aarogyasri at empanelled centres, and private insurance is accepted cashless. Our counsellors help check eligibility, arrange approvals and map out what you will actually pay — often far less than families fear.
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Told you need a whole lobe removed? Ask us first — a smaller operation may be possible.
For a small, early, peripheral lung cancer, recent trials show a segmentectomy can give survival as good as a lobectomy while sparing your lung. Before you decide anything, let a thoracic surgeon review your CT scan and tell you honestly what is possible. Free consultation and free written second opinion.
Common fears about lung-sparing surgery — answered
These are the worries people rarely say out loud. Here are honest, respectful answers to the ones we hear most in Telangana — without any judgement.
“If they remove part of my lung, I’ll never breathe properly again.”
Fact: A segmentectomy or wedge removes less lung than a lobectomy, so more of your working lung — and your breathing — is preserved. Most people breathe well afterwards and return to normal activities. Lung-function tests before surgery help predict how you will do, and a physiotherapist helps with breathing exercises from day one. Some breathlessness on exertion early on is normal and improves.
“A smaller operation must mean they’re not removing enough cancer.”
Fact: Not for the right cancer. For small (up to about 2 cm), early, peripheral lung cancers, recent major trials show a segmentectomy gives survival as good as a lobectomy, while sparing lung. The cancer is still removed with a clear margin, and for a segmentectomy the lymph nodes are removed and examined too. For larger or more central cancers, a lobectomy is the standard — and your team will say so honestly.
“If they take less lung, the cancer will definitely come back.”
Fact: For a suitable small early cancer, removing the segment with a clear margin and checking the lymph nodes gives the best chance of long-term control — which is exactly what the recent trials showed. What decides the operation is the tumour’s size and position, not a wish to do less. If a smaller operation would risk leaving cancer behind, your surgeon will recommend a lobectomy instead.
“I smoked for years — this is my own fault and they’ll judge me.”
Fact: No one at CION will judge you. Lung cancer happens to people who smoked and to people who never did — and either way, blame changes nothing while treatment changes everything. Your team’s only interest is treating the cancer in front of them. If you do want help to stop smoking, support is offered kindly, never as a lecture.
“Lung surgery means my chest will be cracked open.”
Fact: Usually not. At CION these operations are most often done by keyhole (VATS) surgery — a few small cuts and a camera instead of one large opening — which means less pain, a stay of often two to four days, and a quicker recovery. Some tumours do still need open surgery; that is not a lesser option, and your surgeon explains honestly which suits your cancer.
“I have COPD, so I can’t have surgery at all.”
Fact: Limited lung function is often the very reason a smaller operation is considered. Because a segmentectomy or wedge removes less lung, it can make surgery possible when a lobectomy would leave too little breathing. Lung-function tests measure exactly what you can safely spare. And if an operation is genuinely not possible, SBRT can treat a small early cancer without surgery.
“Keyhole surgery isn’t as thorough as open surgery.”
Fact: For suitable lung cancers, keyhole (VATS) surgery removes the segment or wedge and checks the lymph nodes just as completely as open surgery, with less pain and a quicker recovery. It is the modern standard where it is suitable. Your surgeon chooses the safest approach for your particular cancer, and open surgery remains the right choice for some.
“Removing the cancer with surgery will make it spread.”
Fact: This is a common, harmful myth. Removing the cancer under controlled surgical conditions, with a clear margin, does not spread it — and nor does a biopsy. What genuinely causes harm is delay, which lets a small, early cancer grow larger or more central — and that can be the difference between keeping more of your lung and losing a whole lobe.
“Can a middle-class family really afford lung cancer surgery?”
Fact: Because this is treatment for lung cancer, it is generally covered under Aarogyasri at empanelled centres, and private insurance is accepted cashless — usually alongside any treatment around it. Keyhole surgery’s shorter stay also helps. Our counsellors check eligibility and arrange approvals, and the out-of-pocket cost is often far less than families fear.
“I’m too old for a lung operation.”
Fact: Age alone does not decide it — your fitness, your lung function and the cancer do. A pre-operative assessment optimises your health first, and a smaller keyhole operation means less strain and a quicker recovery, which is often exactly why it suits an older patient. For most people, the risk of leaving the cancer untreated is far greater than the risk of the operation.
“A wedge resection is just a biopsy, not real treatment.”
Fact: A wedge is sometimes used to remove and diagnose a nodule when other tests haven’t given a clear answer — and if it turns out to be an early cancer that has been fully removed, that wedge may be the treatment. For a small early cancer a segmentectomy is usually preferred because it takes the whole segment and its lymph nodes, but a wedge is genuine surgery, not just a test.
“If I can’t have surgery, there’s nothing left for me.”
Fact: There is. If your lungs or overall health can’t tolerate an operation, a precise form of radiotherapy called SBRT can treat a small early lung cancer without surgery, in a few focused sessions. It is a good option for the right patients. Your tumour board weighs surgery, sublobar options and SBRT together and advises what suits you.
“I’ll need oxygen for the rest of my life.”
Fact: This is very unlikely after a lung-sparing operation. Because a segmentectomy or wedge removes less lung than a lobectomy, most people do not need long-term oxygen and return to their normal activities. Your lung-function tests before surgery are exactly what predict this, and they are done precisely so you are not left with too little breathing.
“Surgery is pointless — lung cancer is always fatal.”
Fact: Not when it is caught early. A small, early lung cancer that is completely removed with a clear margin has a genuinely good outlook, and surgery is the treatment most likely to achieve that. This is precisely why a spot found early on a scan is such an opportunity — and why delay, not the operation, is the real risk.
“The surgeon picks the smaller operation to save time and effort.”
Fact: A segmentectomy is technically more demanding than a lobectomy, not less — it follows the fine anatomical boundaries of a single segment. It is chosen because your tumour’s size and position, and your lung function, make it the right operation, and the decision is reviewed by a lung tumour board rather than made by one person’s preference.
“A second opinion will offend my doctor and waste time.”
Fact: A second opinion is normal and welcomed in cancer care — it confirms the plan and gives you confidence, especially about whether a whole lobe really needs to come out. At CION it can be arranged quickly, and it is free when you have a CT scan and biopsy report.
“Home or herbal remedies can shrink the spot instead of surgery.”
Fact: No home or herbal remedy is proven to cure lung cancer, and relying on one wastes the window when the cancer is smallest — and when a lung-sparing operation is most likely to be possible. Tell your oncologist about anything you take so it can be used safely alongside proper treatment.
“It’s only a small spot on a scan — I’ll wait and watch.”
Fact: Some nodules genuinely are harmless and are safely watched — but that is a decision for your team after looking at the scan, not a reason to do nothing. A small early cancer is exactly when a lung-sparing operation works best. Waiting can let it grow larger or more central, which is what turns a segmentectomy into a lobectomy.
“Diabetes or blood pressure means I can’t have this surgery.”
Fact: Controlled conditions like diabetes and blood pressure rarely rule out lung surgery. A pre-operative assessment optimises your health first, and anaesthesia is given by specialists. Keyhole surgery where suitable means less strain on your body. Your team plans the safest approach for you individually.
“If they find it’s bigger during surgery, I’ll wake up with nothing left.”
Fact: You will not wake up to a surprise. Your surgeon discusses beforehand exactly what will be done and what would happen if the cancer proves larger or more involved than the scans suggested — occasionally that means converting to a lobectomy to remove it completely. That possibility is explained and consented to in advance, never sprung on you afterwards.
Why CION
Why choose CION for lung-sparing surgery in Hyderabad
Lung-sparing where it's right
Segmentectomy and wedge resection for small early cancers and limited lung function — keeping more of your breathing.
Keyhole (VATS) surgery
Minimally invasive thoracic surgery where suitable — less pain, a shorter stay and a quicker recovery.
Honest choice of operation
A sublobar operation when it is as effective, a lobectomy when it is safer — advised straight, based on the evidence.
Surgery and SBRT together
Where surgery isn't possible, SBRT is available and weighed alongside surgery by one team.
A tumour-board approach
Every case reviewed by a lung multidisciplinary tumour board, so surgery and any other treatment fit together.
Aarogyasri & care close to home
Lung cancer surgery is covered under Aarogyasri at empanelled centres; 35+ centres and Telugu-speaking teams.
Real stories · real courage
15,000+ patients chose CION. Hear from them directly.
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Breathing well after lung surgery is as important as the surgery itself. At CION, physiotherapy, nutrition and emotional support are one coordinated plan — from diagnosis through survivorship.
Breathing physiotherapy
Breathing exercises and rehabilitation from day one, to help the remaining lung expand and rebuild your capacity. Learn more
Nutrition counselling
Dietitian support to keep your strength up before and after lung surgery, built around familiar home cooking. Learn more
Psychology counselling
Emotional support for you and your family through diagnosis, surgery and recovery — without judgement. Learn more
Support to stop smoking
If you want it, kind and practical help to stop — offered as support, never as a lecture. Learn more
Second opinion
A confidential second opinion on whether a smaller, lung-sparing operation is possible — free with a CT scan and biopsy. Learn more
Financial counselling
Aarogyasri and cashless insurance guidance so cost never blocks care. Learn more
FAQ
Segmentectomy & wedge resection in Hyderabad — frequently asked questions
What is a segmentectomy or wedge resection?
Each lung is divided into lobes, and each lobe into segments. A segmentectomy removes just the segment of the lobe with the cancer; a wedge resection removes an even smaller, wedge-shaped piece. Both are sublobar (lung-sparing) operations — they remove less than a whole lobe, so more of your healthy lung and breathing are preserved. They are used mainly for small, early lung cancers and when lung function is limited. At CION they are usually done by keyhole (VATS) surgery.
How is a segmentectomy different from a lobectomy?
A lobectomy removes a whole lobe of the lung; a segmentectomy removes only one segment of a lobe, and a wedge resection removes an even smaller piece. Because a segmentectomy or wedge removes less lung, more of your breathing is preserved. A lobectomy remains the standard for larger or more central cancers, while a sublobar operation suits small early cancers or limited lung function.
Is a smaller (sublobar) operation as safe as a lobectomy?
For small, early, peripheral lung cancers — up to about 2 cm — recent major trials show that a segmentectomy gives survival as good as a lobectomy, while sparing lung. For larger or more central cancers, a lobectomy remains the standard because it clears the cancer more completely. Which is right depends on the tumour’s size and position and your lung function, and is decided honestly with your team after a tumour-board review.
What is the difference between a segmentectomy and a wedge resection?
A segmentectomy removes a whole anatomical segment of the lobe along with its lymph nodes — a more complete cancer operation, usually preferred for a small early cancer. A wedge resection removes a smaller, non-anatomical piece of lung; it takes even less tissue and is often used for the smallest tumours, when lung function is very limited, or to remove and diagnose a lung nodule. Your surgeon chooses based on the tumour and your lungs.
Will my breathing be better than after a lobectomy?
Usually, because a segmentectomy or wedge removes less lung than a lobectomy, more of your working lung — and your breathing — is preserved. This especially helps people whose lung function is already limited, and it can make surgery possible when a lobectomy would leave too little breathing. Lung-function tests before surgery help predict how you will do, and a physiotherapist helps with breathing exercises afterwards. Some breathlessness on exertion in the early weeks is normal and improves.
Is a segmentectomy done by keyhole (VATS) surgery?
Usually, yes — at CION these operations are most often done by keyhole (VATS) surgery, using a few small cuts and a camera instead of one large open cut. Compared with open surgery, this usually means less pain, a shorter hospital stay (often about two to four days), a quicker recovery and fewer complications. Some tumours may still need open surgery, which your surgeon will explain honestly.
Which trials showed a segmentectomy can be as good as a lobectomy?
Two large randomised trials reported in recent years — JCOG0802 in Japan and CALGB 140503 in North America — compared a sublobar operation with a lobectomy for small, early, peripheral non-small-cell lung cancers, and found survival was as good with the smaller, lung-sparing operation. This applies to small (up to about 2 cm) peripheral cancers; a lobectomy remains the standard for larger or more central tumours. Your team explains how the evidence applies to your particular cancer.
Can a wedge resection be used to diagnose a lung nodule?
Yes. A wedge resection is sometimes used to remove and diagnose a lung nodule when other tests, such as a scan or a needle biopsy, have not given a clear answer. The small piece is examined, and if it turns out to be an early cancer that has been completely removed, sometimes no further surgery is needed. Your team explains the plan and what each possible result would mean before you go ahead.
Can I have a segmentectomy if I have COPD or poor lung function?
Often, yes — limited lung function is one of the main reasons a smaller operation is considered. Because a segmentectomy or wedge removes less lung, it can make surgery possible when a lobectomy would leave too little breathing. Lung-function tests measure exactly how much lung you can safely spare. If an operation is genuinely not possible, SBRT can treat a small early cancer without surgery.
What if I cannot have surgery — is there another option?
Yes. If surgery isn’t possible — for example if your lungs or overall health can’t tolerate an operation — a precise form of radiotherapy called SBRT (stereotactic body radiotherapy) can treat a small early lung cancer without surgery, in a few focused sessions. It is a good option for the right patients. Your tumour board weighs surgery, sublobar options and SBRT together and advises what suits you.
Are lymph nodes removed during a segmentectomy?
Yes. A segmentectomy removes the anatomical segment along with its nearby lymph nodes, which are examined to check whether the cancer has spread and to confirm it has been fully removed. This is part of what makes a segmentectomy a more complete cancer operation than a wedge resection, in which nodes may be sampled but the operation is smaller. The results guide whether any further treatment is helpful.
Will I need chemotherapy after a segmentectomy or wedge resection?
Often not. For a small, early cancer that has been completely removed, surgery alone is frequently all that is needed. The removed tissue and lymph nodes are examined, and those results tell your tumour board whether any further treatment — such as chemotherapy, immunotherapy or targeted therapy — would help. Any decision is made after the pathology results, not in advance.
How long is recovery after a segmentectomy or wedge resection?
After keyhole (VATS) surgery, expect a hospital stay of about two to four days (longer for open surgery), with a thin drain that helps the lung re-expand and comes out after a day or two. Breathing exercises start early with a physiotherapist, and most people return to normal activities within a few weeks — quicker than after open surgery. Because less lung is removed than in a lobectomy, breathing usually settles well.
Does lung surgery make the cancer spread?
No. Removing the cancer under controlled surgical conditions, with a clear margin, does not spread it — and nor does a biopsy. This is a common myth. What causes real harm is delay, which lets a small, early cancer grow larger or more central, and that can be the difference between a lung-sparing operation and losing a whole lobe.
Can lung cancer come back after a sublobar resection?
Removing a small early cancer completely, with a clear margin and with the lymph nodes checked, gives the best chance of long-term control, and for most people with a small early cancer it stays controlled. Regular follow-up scans check so that anything is caught early, when it is most treatable. Your final tissue results guide whether any further treatment is helpful.
What happens if the cancer turns out to be bigger during surgery?
Your surgeon discusses this possibility with you beforehand. Occasionally the cancer proves larger or more involved than the scans suggested, and the safest way to remove it completely is to convert to a lobectomy. That possibility is explained and consented to in advance, so it is never a surprise afterwards. The aim is always to remove the cancer completely while sparing as much lung as is safely possible.
Is a segmentectomy or wedge resection covered by Aarogyasri or insurance?
It is cancer surgery, so it is generally covered under Aarogyasri at empanelled centres and by most health-insurance policies, usually alongside any treatment around it. CION is Aarogyasri empanelled; the team checks your policy and scheme eligibility and provides a written estimate before anything is planned.
How much does a segmentectomy or wedge resection cost in Hyderabad?
The indicative cost depends mainly on which operation is needed — a wedge resection, a segmentectomy, or a more complex or open resection — the hospital stay, and any treatment around the surgery. Keyhole (VATS) surgery’s shorter stay can help with the overall cost. Because it is lung cancer surgery, eligible cases are generally covered under Aarogyasri at empanelled centres, with insurance accepted cashless. CION gives an accurate written estimate after assessment. Figures shown online are indicative only and not a quotation.
Is lung surgery major surgery — am I too old or too weak for it?
It is major surgery, and it is done every day in experienced hands. Age alone does not rule it out — your fitness, your lung function and the cancer do. A pre-operative assessment optimises your health first, and a smaller keyhole operation means less strain and a quicker recovery, which is often exactly why it suits an older patient. For most people, the risk of leaving a lung cancer untreated is far greater than the risk of the operation. Your surgeon discusses your individual risks honestly beforehand.
Which hospital and doctor should I see for lung-sparing surgery in Hyderabad?
For a segmentectomy or wedge resection, see a thoracic or surgical oncologist who performs keyhole (VATS) lung resection, at a centre with multidisciplinary tumour-board planning, lung-function testing, and radiotherapy including SBRT available for those who cannot have surgery. CION Cancer Clinics offers these across 35+ centres in Telangana and Andhra Pradesh, with Aarogyasri and insurance counselling and Telugu-speaking teams. At CION your case is reviewed by a team rather than one doctor, and you can request a specific surgeon when booking.
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Speak to a lung surgeon about keeping more of your lung
Early answers change outcomes — and for a small early cancer, a lung-sparing operation may be all you need. Book a free consultation or second opinion at any of our 9 Hyderabad clinics — part of 35+ centres across Telangana & Andhra Pradesh.
Medical disclaimer: This page provides general information about segmentectomy and wedge resection (lung-sparing, sublobar surgery) and is not a substitute for professional medical advice, diagnosis or treatment. Whether a smaller operation is possible depends on the tumour’s size and position and on your lung function, and is decided by your surgeon and the tumour board. The finding that a segmentectomy gives survival as good as a lobectomy comes from recent randomised trials in small (up to about 2 cm) peripheral early-stage cancers; a lobectomy remains the standard for larger or more central cancers. Recovery and breathing after surgery are individual; costs shown are indicative only and not a quotation. Always consult a qualified thoracic surgical oncologist about your individual care. Content is periodically reviewed by CION’s medical team.
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