Gastrectomy for Stomach Cancer in Noida
Gastrectomy removes the part of the stomach containing the cancer — or the whole stomach for tumours near the top — together with the lymph nodes along the stomach's blood vessels (D2 dissection). It is the curative operation for stomach cancer and is combined with chemotherapy before and after surgery for most locally advanced tumours.
Subtotal vs total gastrectomy
Tumours in the lower two-thirds of the stomach allow a distal (subtotal) gastrectomy, leaving the upper stomach as a reservoir. Tumours in the upper stomach or at the junction with the food-pipe need total gastrectomy, with the small intestine joined directly to the oesophagus (Roux-en-Y reconstruction).
D2 lymph node dissection
Stomach cancer spreads first to lymph nodes along the arteries feeding the stomach. Removing these nodes systematically — the D2 dissection standardised in Japan and Korea — improves cure rates and gives accurate staging for chemotherapy decisions. Dr Gupta performs it laparoscopically or robotically in most patients.
Eating after gastrectomy
Small, frequent meals; avoiding sugary liquids to prevent 'dumping'; vitamin B12 injections after total gastrectomy. A dietitian meets you before discharge, and most patients settle into a comfortable routine within 2–3 months.
Conditions treated with gastrectomy for stomach cancer
Why choose Dr Manoj Gupta for gastrectomy for stomach cancer
- Senior Director & Head of Robotic and Laparoscopic GI Surgery at Yatharth Super Speciality Hospital — full robotic suite, liver ICU and 24×7 emergency team.
- Trained where the difficult cases go: DNB in GI Surgery at Sir Ganga Ram Hospital, liver transplant fellowships at Apollo and Ganga Ram.
- 500+ liver transplants — the bleeding control and bile-duct skills that make every abdominal operation safer.
- Straight answers. Dr Gupta reviews your scans himself and only recommends surgery when it will help.
Questions about gastrectomy for stomach cancer
How long is the hospital stay after gastrectomy?
Typically 6–8 days after laparoscopic or robotic gastrectomy, 8–10 days after open surgery. Oral liquids usually start on day 2–3.
Will I lose weight?
Some weight loss (5–10%) is common in the first months and then stabilises. The dietitian's plan and regular follow-up keep nutrition on track.
Other procedures
Not sure if you need surgery? Ask first.
Bring your reports for a clear, honest opinion. Same-day and evening appointments available.