Current Perspectives on Gastric Cancer.
Gastric cancer (GC) is third leading cause of cancer related death. Only 28.3% of new GC cases survive more than 5 years. Although incidence has declined in the United States, an increase is estimated for 2016. Risk factors include sex (risk is higher in men) Helicobacter pylori infection, heredity, and lifestyle. GC is usually diagnosed between the ages of 60 80 years. Prognosis of GC is largely dependent on the tumor stage at diagnosis and classification as intestinal or diffuse type; diffuse type GC has worse prognosis. Chemoprevention has been shown to decrease risk, but is currently not used clinically.
Gastroenterology clinics of North America