Diagnosis by combination of endoscopic findings helps differentiate non‐Helicobacter pylori Helicobacter‐infected gastritis from Helicobacter pylori‐infected gastritis

The characteristic endoscopic findings of non-Helicobacter pylori Helicobacter (NHPH) gastritis, including white marbled appearance and crack-like mucosa, have been reported. However, these findings can also manifest in H. pylori (HP)-infected gastritis. This study compared NHPH gastritis and mild atrophic HP gastritis to identify features that may enhance NHPH diagnosis.