Understanding the Risks of Surgery in Gastrointestinal (GI) Cancer

For patients diagnosed with gastrointestinal (GI) cancers—affecting the stomach, colon, liver, pancreas, or esophagus—surgery often represents the most effective chance at recovery. Yet, as Dr. Deepak Chhabra emphasizes, these complex procedures come with risks that patients and families should understand.

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Why GI Cancer Surgeries Are Complex

GI organs are closely interconnected and surrounded by critical blood vessels. This makes operations technically demanding, as any accidental injury can affect nearby structures like the liver, spleen, or intestine.

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Key Risks in GI Surgery

• Infection – Especially if surgical connections (anastomoses) don’t heal properly, leading to fluid leaks.
• Bleeding – A serious risk in liver and pancreatic surgeries.
• Nutritional Challenges – Removing parts of the stomach or intestine may affect nutrient absorption, causing weight loss and fatigue.
• Prolonged Recovery – Some patients may require nutritional supplements or extended hospital stays.

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Why Surgery is Still Essential

Despite the risks, GI cancer surgeries are often lifesaving. With advanced techniques, most patients recover well and benefit significantly from tumor removal. Minimally invasive and robotic-assisted surgeries further reduce complications and improve recovery times.

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Dr. Chhabra’s Perspective

Dr. Deepak Chhabra, with over 20 years of surgical oncology experience, stresses that patients should not fear these procedures but be fully informed. Advances in surgical methods, combined with supportive care, have dramatically improved safety and outcomes in recent years.

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Conclusion

Understanding the potential risks allows patients and families to prepare better for recovery and aftercare. As Dr. Chhabra explains, GI cancer surgeries—though challenging—remain one of the most powerful tools in the fight against cancer, offering patients renewed hope and a path toward healing.