Assessing age-related risks of gastrointestinal pathologies: a comparative study of gastroscopy outcomes across decades.

Background: Esophagogastroduodenoscopy (EGD) is the gold standard method for diagnosing upper gastrointestinal (GI) pathology. Swedish guidelines recommend patients over 50 years with new-onset dyspeptic symptoms undergo direct gastroscopy to rule out malignancy. However, the incidence of dysplasia or cancer in patients aged 61-70 years remains unclear.