Laparoscopic Surgery for Gastric Cancer

Gastric cancer, also known as stomach cancer, is a serious condition that develops when abnormal cells grow uncontrollably in the lining of the stomach. Early diagnosis and timely treatment significantly improve the chances of successful outcomes. Laparoscopic Surgery for Gastric Cancer in Vasant Kunj is an advanced minimally invasive surgical approach that allows effective removal of stomach cancer while promoting faster recovery and reduced postoperative discomfort. Dr. Sanjay Verma specializes in gastrointestinal and laparoscopic cancer surgery, providing comprehensive treatment tailored to each patient's condition.

Laparoscopic surgery has transformed the management of gastric cancer by offering precision, smaller incisions, less pain, and quicker recovery compared to conventional open surgery in suitable patients.

What Is Laparoscopic Surgery for Gastric Cancer?

Laparoscopic Surgery for Gastric Cancer is a minimally invasive procedure performed using a laparoscope (a thin camera) and specialized surgical instruments inserted through small incisions in the abdomen. Depending on the stage and location of the cancer, the surgeon may remove part of the stomach (Partial Gastrectomy) or the entire stomach (Total Gastrectomy) along with nearby lymph nodes.

After removing the affected tissue, the digestive tract is reconstructed to restore normal food passage.

The procedure is performed with the goal of achieving complete cancer removal while preserving healthy tissue whenever possible.

Who May Need Laparoscopic Surgery for Gastric Cancer?

Dr. Sanjay Verma may recommend laparoscopic gastric cancer surgery for patients with:

• Early-stage gastric cancer
• Selected locally advanced stomach cancer
• Gastric adenocarcinoma
• Gastrointestinal stromal tumors (GIST) in selected cases
• Neuroendocrine tumors of the stomach
• Precancerous gastric lesions requiring surgery
• Recurrent gastric tumors in selected patients

Each patient undergoes a comprehensive evaluation to determine whether minimally invasive surgery is the most appropriate option.

Symptoms of Gastric Cancer

Common symptoms include:

• Persistent upper abdominal pain
• Difficulty swallowing
• Indigestion or persistent acidity
• Loss of appetite
• Unexplained weight loss
• Nausea and vomiting
• Feeling full after eating small meals
• Vomiting blood
• Black or tarry stools
• Fatigue due to anemia

These symptoms should be evaluated promptly, especially if they persist.

Benefits of Laparoscopic Surgery for Gastric Cancer

Laparoscopic surgery offers several advantages for suitable patients, including:

• Smaller incisions
• Less postoperative pain
• Minimal blood loss
• Faster recovery
• Reduced risk of wound complications
• Shorter hospital stay
• Earlier return to normal activities
• Better cosmetic results
• Effective cancer removal with lymph node dissection
• Improved quality of life after recovery

How Is Laparoscopic Gastric Cancer Surgery Performed?

The surgery is performed under general anesthesia.

Step 1: Preoperative Evaluation

A complete assessment includes:

• Physical examination
• Blood investigations
• Upper GI Endoscopy
• Biopsy confirmation
• Contrast-enhanced CT Scan
• PET-CT (when indicated)
• Nutritional assessment
• Cardiac and pulmonary fitness evaluation

Step 2: Laparoscopic Access

Several small incisions are made, and a laparoscope along with specialized instruments is inserted into the abdomen for precise surgical visualization.

Step 3: Tumor Removal

Depending on the cancer stage, the surgeon performs:

• Partial Gastrectomy
• Total Gastrectomy
• D2 Lymph Node Dissection (when indicated)

The affected portion of the stomach and surrounding lymph nodes are removed while preserving healthy structures whenever possible.

Step 4: Digestive Tract Reconstruction

The digestive tract is reconstructed by connecting the remaining stomach or oesophagus to the small intestine, allowing normal digestion.

Step 5: Recovery

Patients receive close monitoring, pain management, nutritional support, and early mobilization to promote healing.

Recovery After Laparoscopic Gastric Cancer Surgery

Recovery depends on the extent of surgery and the patient's overall health.

Recovery generally includes:

• Hospital stay of approximately 5–8 days
• Pain management
• Early walking
• Gradual introduction of liquids and soft foods
• Nutritional counseling
• Breathing exercises
• Regular follow-up appointments
• Monitoring for postoperative complications

Most patients gradually resume routine activities within 4–6 weeks, although complete recovery may take longer.

Life After Gastric Cancer Surgery

Patients are encouraged to:

• Eat small, frequent meals
• Consume protein-rich foods
• Take vitamin supplements if prescribed
• Stay hydrated
• Avoid smoking and alcohol
• Maintain a healthy weight
• Attend regular cancer follow-up visits
• Follow the dietary advice of the healthcare team

Long-term follow-up is essential for monitoring recovery, nutritional status, and cancer surveillance.

Why Choose Dr. Sanjay Verma for Laparoscopic Surgery for Gastric Cancer in Vasant Kunj?

Dr. Sanjay Verma provides advanced gastrointestinal and oncological surgical care using modern laparoscopic techniques and evidence-based treatment protocols. Every patient receives a personalized treatment plan based on the stage of cancer, overall health, and treatment goals.

Why choose Dr. Sanjay Verma?

• Expertise in advanced gastrointestinal cancer surgery
• Specialized laparoscopic gastric cancer procedures
• Comprehensive cancer evaluation
• Personalized surgical planning
• Advanced operation theatre facilities
• Multidisciplinary cancer care
• Dedicated postoperative rehabilitation
• Compassionate, patient-centered treatment

Frequently Asked Questions (FAQs)

1. What is laparoscopic surgery for gastric cancer?

It is a minimally invasive procedure used to remove stomach cancer through small incisions using specialized laparoscopic instruments.

2. Who is eligible for laparoscopic gastric cancer surgery?

Patients with early-stage and selected locally advanced gastric cancer may be suitable candidates after detailed evaluation.

3. What is the difference between partial and total gastrectomy?

A partial gastrectomy removes only the affected portion of the stomach, while a total gastrectomy removes the entire stomach when necessary.

4. Is laparoscopic surgery as effective as open surgery?

For appropriately selected patients, laparoscopic surgery offers comparable cancer outcomes along with the benefits of minimally invasive surgery.

5. How long is the hospital stay?

Most patients remain in the hospital for approximately 5–8 days, depending on their recovery.

6. Will I be able to eat normally after surgery?

Yes. Patients gradually resume eating under the guidance of their surgical and nutrition team, although meal patterns usually change to smaller, more frequent meals.

7. Will I need chemotherapy after surgery?

Depending on the stage and pathology of the cancer, chemotherapy or other treatments may be recommended as part of the overall treatment plan.

8. How long does recovery take?

Most patients recover sufficiently to resume routine activities within 4–6 weeks, though complete recovery varies.

9. Is lymph node removal necessary?

Yes. Lymph node dissection is commonly performed during gastric cancer surgery to accurately stage the disease and improve treatment outcomes.

10. How can I book a consultation?

You can schedule an appointment with Dr. Sanjay Verma in Vasant Kunj for a comprehensive evaluation and personalized treatment plan for gastric cancer.