Development of a Novel Classification for Gastric Antral Vascular Ectasia Based on Upper Gastrointestinal Endoscopy Findings in Patients With Gastrointestinal Bleeding and Anemia

This study highlights the most common indications, findings, and risk factors for UGIE in GIB patients, such as anemia, varices, and non-vegetarian diet, respectively. It provides a novel classification of GAVE and establishes a resourceful photographic data bank for beginner training and AI applications, enhancing diagnostic and therapeutic approaches in GIB.