Lung Cancer Treatment in Delhi

Lung cancer is one of the most common cancers worldwide, but early diagnosis and timely treatment can significantly improve outcomes. If you have a persistent cough, coughing up blood, unexplained weight loss, or ongoing chest pain, it is important to consult a specialist without delay.

Dr. Archit Pandit offers comprehensive lung cancer treatment in Delhi, providing personalised care using the latest advances in robotic surgery, VATS (Video-Assisted Thoracoscopic Surgery), chemotherapy, targeted therapy, immunotherapy, and radiation therapy. Every treatment plan is tailored to the type and stage of cancer, ensuring the best possible outcome for each patient.

Whether you have recently been diagnosed or are looking for a second opinion, you can expect compassionate, evidence-based care at every stage of your treatment.

What Is Lung Cancer?

Lung cancer develops when abnormal cells in the lungs grow uncontrollably and form a tumour. If not treated early, these cells can spread to nearby lymph nodes and other parts of the body.

There are two main types of lung cancer:

• Non-Small Cell Lung Cancer (NSCLC): The most common type, accounting for nearly 85% of cases.
• Small Cell Lung Cancer (SCLC): A less common but faster-growing type that usually requires prompt treatment.

Identifying the type of lung cancer helps your doctor choose the most effective treatment.

Common Symptoms of Lung Cancer

Lung cancer may not cause symptoms in its early stages. As the disease progresses, patients may experience:

• Persistent cough
• Coughing up blood
• Chest pain
• Shortness of breath
• Wheezing
• Hoarseness of voice
• Recurrent chest infections
• Unexplained weight loss
• Fatigue
• Loss of appetite

These symptoms do not always mean lung cancer, but they should never be ignored. Early medical evaluation can lead to earlier diagnosis and better treatment outcomes.

What Causes Lung Cancer?

Smoking is the leading cause of lung cancer, but it is not the only cause. Many people diagnosed with lung cancer have never smoked.

Lung cancer can develop due to long-term damage to lung cells caused by smoking, environmental exposure, or inherited genetic changes.

Top 5 Risk Factors for Lung Cancer

Understanding the risk factors can help with prevention and early detection.

Smoking

Smoking is the biggest risk factor for lung cancer. The risk increases with the number of cigarettes smoked and the number of years a person has been smoking. Quitting smoking at any stage can significantly reduce future risk.

Second-Hand Smoke

Regular exposure to cigarette smoke from others also increases the risk of lung cancer, even in non-smokers.

Environmental and Workplace Exposure

Exposure to harmful substances such as asbestos, radon, silica dust, diesel exhaust, and air pollution can increase the risk of developing lung cancer.

Family History

People with a close family member diagnosed with lung cancer may have a slightly higher risk, especially if combined with other risk factors.

Chronic Lung Disease

Conditions such as COPD, pulmonary fibrosis, or previous tuberculosis may increase the risk of lung cancer. Regular medical follow-up is important if you have persistent respiratory symptoms.

Lung Cancer Can Also Affect Non-Smokers

Although smoking is the leading cause, lung cancer can also occur in people who have never smoked. Increasingly, lung cancer is being diagnosed in women and younger adults with no history of smoking.

Possible causes include:

• Second-hand smoke
• Air pollution
• Radon gas exposure
• Workplace chemicals
• Genetic mutations
• Family history of cancer

This is why persistent cough, breathlessness, or coughing up blood should always be evaluated, regardless of smoking history.

Why Early Diagnosis Matters

Lung cancer often develops silently, and many people do not notice symptoms until the disease has advanced. Detecting lung cancer early provides more treatment options and improves the chances of successful treatment.

People at higher risk, especially long-term smokers or former smokers, may benefit from low-dose CT (LDCT) screening, which can detect lung cancer before symptoms appear.

If you have persistent respiratory symptoms or are at high risk, seeking early medical advice can make a significant difference.

How Is Lung Cancer Diagnosed?

An accurate diagnosis is the foundation of successful lung cancer treatment. If lung cancer is suspected based on your symptoms or imaging findings, your doctor will recommend a series of tests to confirm the diagnosis, identify the type of cancer, and determine whether it has spread.

Clinical Evaluation

Your consultation begins with a detailed discussion of your symptoms, smoking history, medical history, family history, and overall health. This is followed by a physical examination to assess your condition and plan further investigations.

Imaging Tests

Imaging helps detect lung abnormalities and determine the extent of the disease.

Common imaging tests include:

• Chest X-ray – Often the first investigation for persistent cough or chest symptoms.
• CT Scan – Provides detailed images of the lungs and helps identify suspicious nodules or tumours.
• PET-CT Scan – Detects cancer spread to lymph nodes or other organs and plays an important role in staging.
• MRI Brain – May be advised if there is concern that the cancer has spread to the brain.

Lung Biopsy

A biopsy is essential to confirm lung cancer. During this procedure, a small sample of tissue is collected and examined under a microscope.

Depending on the location of the tumour, the biopsy may be performed using:

• Bronchoscopy
• CT-guided needle biopsy
• Endobronchial Ultrasound (EBUS)
• Thoracentesis (when fluid surrounds the lungs)

The biopsy also helps determine the cancer subtype and whether targeted therapy or immunotherapy may be suitable.

Lung Cancer Staging

Once lung cancer is diagnosed, staging helps determine how far the disease has spread and guides treatment planning.

Stage I

Cancer is confined to the lung and has not spread to nearby lymph nodes. Surgery is often the preferred treatment and offers the best chance of cure.

Stage II

The cancer has spread to nearby lymph nodes or surrounding lung tissue but may still be treated with surgery followed by additional therapy.

Stage III

Cancer has spread further within the chest, including nearby structures or multiple lymph nodes. Treatment often involves a combination of chemotherapy, radiation therapy, immunotherapy, and, in selected cases, surgery.

Stage IV

Cancer has spread to distant organs such as the liver, bones, brain, or adrenal glands. Treatment focuses on controlling the disease, relieving symptoms, and improving quality of life using personalised systemic therapies.

Lung Cancer Treatment Options

Treatment depends on several factors, including:

• Type of lung cancer
• Stage of the disease
• Tumour size and location
• Genetic mutation profile
• Overall health and lung function

Every patient receives a personalised treatment plan developed by a multidisciplinary team that may include surgical oncologists, pulmonologists, medical oncologists, radiation oncologists, radiologists, and pathologists.

Treatment options may include:

• Surgery
• Chemotherapy
• Radiation therapy
• Targeted therapy
• Immunotherapy
• Combination treatment

Lung Cancer Surgery

For patients with early-stage lung cancer, surgery is often the most effective treatment and offers the highest chance of long-term cure.

The type of surgery depends on the size, location, and stage of the tumour.

Common procedures include:

• Wedge Resection – Removes the tumour along with a small portion of surrounding lung tissue.
• Segmentectomy – Removes one segment of the lung while preserving healthy lung tissue.
• Lobectomy – Removes an entire lobe of the lung and is the most commonly performed surgery for lung cancer.
• Pneumonectomy – Removes an entire lung when necessary.
• Sleeve Resection – Removes the affected airway while preserving as much healthy lung tissue as possible.

The aim is to remove the cancer completely while maintaining optimal lung function.

Recovery After Lung Cancer Treatment

Recovery after lung cancer treatment varies depending on the type of treatment received, the extent of surgery, and your overall health. Patients who undergo minimally invasive procedures such as VATS or robotic lung surgery generally experience a faster recovery, less pain, and a shorter hospital stay compared to traditional open surgery.

During recovery, your healthcare team will help you manage pain, improve breathing, and gradually return to your daily routine.

Most patients are encouraged to:

• Start walking within 24 hours after surgery
• Perform breathing exercises to improve lung function
• Eat a balanced, protein-rich diet to support healing
• Avoid smoking and exposure to second-hand smoke
• Attend all scheduled follow-up appointments

Recovery is gradual, and your doctor will guide you on when you can safely return to work and normal activities.

Follow-Up Care After Lung Cancer Treatment

Regular follow-up is essential after lung cancer treatment. These visits help monitor your recovery, detect any recurrence early, and manage long-term side effects.

Your follow-up plan may include:

• Clinical examination
• Chest CT scans or PET-CT scans when required
• Blood tests
• Assessment of breathing and lung function
• Lifestyle and smoking cessation counselling

The frequency of follow-up depends on the stage of the cancer, the treatment received, and your overall health.

Why Choose Dr. Archit Pandit for Lung Cancer Treatment in Delhi?

Choosing the right specialist is an important step in your cancer journey. Dr. Archit Pandit provides comprehensive, patient-centred care using the latest advances in thoracic oncology and minimally invasive cancer surgery.

Expertise Includes

• AIIMS-trained Surgical Oncologist
• Advanced lung cancer diagnosis and treatment
• VATS (Video-Assisted Thoracoscopic Surgery)
• Robotic and minimally invasive thoracic surgery
• Surgery for early-stage and advanced lung cancer
• Multidisciplinary cancer care
• Personalised treatment planning
• Second opinions for complex lung cancer cases

Every patient receives an individualised treatment plan focused on achieving the best possible cancer outcomes while preserving lung function and quality of life.

Book a Consultation for Lung Cancer Treatment in Delhi

If you have persistent respiratory symptoms, a suspicious lung nodule, or have recently been diagnosed with lung cancer, consult Dr. Archit Pandit for a comprehensive evaluation and personalised treatment plan.

With expertise in lung cancer surgery, VATS, robotic thoracic surgery, chemotherapy coordination, and multidisciplinary cancer care, Dr. Archit Pandit provides advanced, evidence-based lung cancer treatment in Delhi tailored to each patient’s needs.

Early diagnosis can make a significant difference. Schedule your consultation to understand your diagnosis, explore your treatment options, and receive personalised cancer care.