Early Attempts to Eradicate Helicobacter pylori after Endoscopic Resection of Gastric Neoplasm Significantly Improve Eradication Success Rates

摘要

PurposeAfter endoscopic resection (ER) of gastric tumors, eradication of Helicobacter pylori (H. pylori) infection is advised to reduce metachronous recurrence. Optimal timing of such therapy (yet to be established) was investigated herein, examining early active and late scarring stages of post-ER iatrogenic ulcers.