Lung cancer is one of the common health conditions seen worldwide, where patients often delay seeking care. A persistent cough gets blamed on Navi Mumbai's air quality. Breathlessness gets brushed off as age or weight. By the time many patients walk into our hospital, the disease has often advanced. That is precisely why awareness about lung cancer and its treatment options is important. This also includes lung cancer surgery - what it is, when it is recommended, what to expect, and what recovery actually looks like once you're home.
What Is Lung Cancer
Lung cancer develops when cells in the lung tissue grow abnormally and multiply beyond the body's control. It broadly falls into two categories
non-small cell lung cancer (NSCLC), which accounts for the majority of cases we treat, and small cell lung cancer, which behaves more aggressively and is managed differently. In India, we're increasingly seeing lung cancer in patients with no smoking history at all - related to air pollution, occupational exposure, and genetic factors that researchers are still studying.
What Is Lung Cancer Surgery
Lung cancer surgery refers to procedures where a surgeon removes cancerous tissue from the lung, along with a margin of healthy tissue around it, to reduce the chance of the disease spreading or returning. Depending on the tumour's size, location, and stage, this could mean removing a small wedge of lung, an entire lobe, or, in select cases, the whole lung. The goal is straightforward - take out as much cancer as safely possible while preserving as much healthy lung function as we can.
Why Is Lung Surgery Performed
Surgery isn't the default treatment for every lung cancer diagnosis. We typically consider it when the disease is caught early, the tumour is localized, and the patient's lung function and overall health can tolerate the procedure. Beyond removing the primary tumour, surgery also serves a few other purposes in my practice:
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Confirming diagnosis and staging
a biopsy taken during surgery often gives us more accurate information than imaging alone. -
Checking lymph node involvement
removing nearby lymph nodes tells us whether cancer has travelled beyond the lung, which shapes what treatment comes next. -
Relieving symptoms
in some cases, removing a tumour eases breathlessness or persistent coughing even when a complete cure isn't the primary aim.
If the cancer has already spread widely or the patient's lung reserve is too limited, we lean towards radiation, chemotherapy, or targeted drug therapy instead. Our lung cancer specialists in Navi Mumbai never made on imaging alone - it comes after pulmonary function tests, blood work, and a frank conversation with the patient and family about what surgery would realistically achieve.
Types Of Lung Cancer Surgery
Our lung cancer treatment opt for a surgical approach for patients based on how much lung tissue needs to come out and where the tumour sits.
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Wedge resection or segmentectomy
This removes only a small, wedge-shaped section of the lung or a defined segment along with its blood supply. It's usually reserved for very early tumours or for patients whose lung function doesn't allow anything more extensive. -
Lobectomy
The lung has five lobes - three on the right, two on the left. A lobectomy removes the entire lobe containing the tumour. This remains our most commonly performed lung cancer surgery, since it offers a good balance between removing enough tissue and preserving breathing capacity. -
Bilobectomy
When the disease involves two lobes on the right lung, we remove both together. It's less common but sometimes unavoidable depending on how the tumour has grown. -
Pneumonectomy
This is the removal of an entire lung, reserved for tumours that are large, centrally located, or have spread across all lobes of one lung. Patients do adapt to living with a single lung, though we prepare them extensively beforehand for the adjustment. -
Lymph node removal
Alongside any of the above, we often remove lymph nodes near the lung to check for spread - sometimes as a separate procedure called mediastinoscopy, done before the main surgery to help finalize staging.
As for technique, we now perform most of these procedures through video-assisted thoracoscopic surgery (VATS), using small incisions and a camera-guided approach. Open surgery, or thoracotomy, involving a larger incision through the chest wall, is still used for more complex or advanced cases. VATS generally means less post-operative pain and a quicker return to normal activity, which is why it's become our preferred approach wherever the tumour's location allows it. Consult surgeons at UMC Hospitals, the best cancer hospital in Navi Mumbai, to understand your treatment options.
Advantages of Lung Cancer Surgery
For the right candidate, surgery offers real benefits. It removes the tumour and surrounding tissue in one sitting, which can eliminate the cancer when caught early. It gives us more precise staging than scans alone can offer, which then guides whether further treatment is needed. Many patients also find symptom relief - easier breathing, less coughing - fairly soon after recovery. For stage 1 and stage 2 disease specifically, surgery combined with appropriate follow-up remains the treatment most likely to offer long-term disease control.
Risks of Lung Cancer Surgery
These include:
- Air leaks from the treated lung tissue, which usually resolve with a chest drain but occasionally need further intervention.
- Bleeding or injury to nearby structures, though this is uncommon in experienced surgical hands.
- Infection at the incision site or within the chest cavity.
- Reduced lung function, particularly after a lobectomy or pneumonectomy, which may leave some patients breathless during exertion long-term.
- Anaesthesia-related complications, which we screen for carefully during pre-operative evaluation.
Warning signs after discharge - fever above 101°F, wound redness or discharge, worsening breathlessness, or coughing up blood - should prompt an immediate call to your surgical team rather than waiting for the next scheduled visit.
Recovery After Lung Cancer Surgery
Recovery timelines depend heavily on which procedure was performed. Patients undergoing VATS-based wedge resections often go home within a few days and resume light routines within two to three weeks. Those who've had a lobectomy or pneumonectomy through open surgery may need a week or more in hospital, with fatigue and reduced stamina lingering for six to eight weeks afterward.
During this period, we recommend structured pulmonary rehabilitation - breathing exercises, gradual physical activity, and nutritional support - to help patients rebuild lung capacity. Most people can return to desk-based work within four to six weeks, though physically demanding jobs may need a longer runway. Quitting smoking, avoiding secondhand smoke, and staying consistent with follow-up scans are non-negotiable parts of long-term recovery, since they directly affect recurrence risk.
Lung Cancer Surgery at UMC Hospitals, Navi Mumbai
At UMC Hospitals, lung cancer specialists in Navi Mumbai work alongside pulmonologists, oncologists, and anaesthesiologists to evaluate each case individually. We rely on VATS wherever clinically appropriate to minimize pain and hospital stay, while maintaining full open-surgery capability for more complex presentations. Every patient goes through detailed pre-operative testing, and every recovery plan includes structured pulmonary rehabilitation rather than a generic discharge note.
If you or a family member has been advised to consider lung surgery, or if you're experiencing persistent respiratory symptoms that haven't responded to standard treatment, we recommend a detailed evaluation. In lung cancer specifically, timing changes outcomes more than almost any other factor we can control.
