Stages of Stomach Cancer: What They Mean for Treatment

Introduction
Stomach cancer, also known as gastric cancer, develops gradually and often goes unnoticed in its early stages. Understanding the different stages of this disease is essential, as each stage determines the most effective treatment approach. According to Dr G Parthasarathy, early diagnosis and stage-specific care can significantly improve patient outcomes.

Stage 0 (Carcinoma in Situ)
At this earliest stage, cancer cells are only found in the inner lining of the stomach. They have not spread to deeper layers or nearby tissues. Treatment at this stage is highly effective and may involve minimally invasive procedures such as endoscopic resection. Patients diagnosed early often have an excellent prognosis.