Mumbai, India’s medical hub, offers advanced gastric cancer treatment in Mumbai with experienced specialists like Dr. Ganesh Nagarajan, Director of Hepatobiliary, Pancreatic & Gastrointestinal Oncology at Nanavati Max Institute of Cancer Care. For patients diagnosed with gastric (stomach) cancer, this comprehensive guide covers everything—from diagnosis and treatment to choosing the best oncologist surgeon in Mumbai and available facilities.

Gastric Cancer Treatment in Mumbai – Diagnosis & Staging

Early diagnosis is critical in gastric cancer, as symptoms often mimic other digestive ailments. The specialists at Cancer Surgery Clinic in Bandra and Nanavati Max perform a rigorous diagnostic protocol:

1. Upper GI endoscopy with biopsy to examine the tumor and obtain tissue for histological diagnosis.
2. Endoscopic ultrasound for assessing early-stage tumors.
3. CT scan or PET‑CT to stage the disease and detect distant metastasis.
4. Staging laparoscopy in locally advanced cases to ensure accurate staging before treatment.

Proper staging determines whether surgery alone suffices or multimodal therapy—including chemotherapy and radiation—is needed.

Surgery with Dr. Ganesh Nagarajan – Best Oncologist Surgeon in Mumbai

Surgery is the only curative treatment for gastric cancer, and Dr. Ganesh Nagarajan is recognized as one of the best oncologist surgeons in Mumbai. His team performs:

• Subtotal gastrectomy for tumors in the distal (lower) stomach, removing roughly two‑thirds of the stomach.
• Total gastrectomy for tumors in the upper or entire stomach, including the removal of the omentum .
• D2 lymphadenectomy, a meticulous procedure to remove regional lymph nodes, which significantly improves outcomes.
• Minimally invasive approaches, such as laparoscopic or robotic surgery, for early-stage cases.

After surgery, food continuity is restored by reconnecting the stomach or esophagus with the small intestine, and patients adjust to smaller, frequent meals.

Chemotherapy & Radiation: Multimodal Treatment Approach