Recent studies have demonstrated a higher frequency of stomach cancer in people chronically infected with Helicobacter pylori , a common cause of chronic gastritis and peptic ulcer disease. A family history of stomach cancer is a further risk factor in the disease. A also have an increased risk. Gastrointestinal endoscopy is superior because it allows a direct view of the area of concern. Barium studies also are effective in detecting stomach cancers, although they may be less effective in detecting small tumors.
Suspicious areas seen on barium study always require further endoscopic checking.
Barium studies may have a major role in screening because they cause less discomfort compared to gastroscopy. People with advanced heart and lung disease may not tolerate aggressive therapy. In many cases, the cancer may have advanced too far for any available treatment to work. Surgery may relieve symptoms of obstruction. The upper end of your stomach would be connected to your small bowel, bypassing the area of obstruction.