Stomach Cancer Specialists in Nerkundram, Chennai, Tamil Nadu

What is Stomach Cancer?

Stomach Cancer, also called gastric cancer, is a malignant tumor that develops in the lining of the stomach, most commonly starting in the mucus-producing cells. It often grows slowly over many years and may not cause noticeable symptoms until it reaches an advanced stage, contributing to frequently late diagnosis. The disease is strongly associated with chronic infection by Helicobacter pylori bacteria and certain dietary patterns. Its incidence varies considerably by region, being notably higher in parts of East Asia.

Causes of Stomach Cancer

Strongly associated with chronic infection by Helicobacter pylori bacteria, which causes long-term inflammation of the stomach lining that can lead to malignant changes. Other risk factors include a diet high in smoked, salted, or pickled foods, smoking, family history, chronic gastritis, and prior stomach surgery.

Symptoms of Stomach Cancer

Persistent indigestion or heartburn, feeling full after eating small amounts, unexplained weight loss, abdominal pain or discomfort, nausea and vomiting, difficulty swallowing, blood in vomit or stool, fatigue from anaemia

Treatment & Types of Stomach Cancer in Nerkundram, Chennai, Tamil Nadu

Surgical removal of part or all of the stomach is the primary treatment for localized disease, often combined with chemotherapy before or after surgery to improve outcomes. Radiation therapy, targeted therapy for specific tumor markers, and immunotherapy are used for more advanced or metastatic cases.

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