Published online Jan 21, 2014. doi: 10.3748/wjg.v20.i3.699
Revised: December 5, 2013
Accepted: January 2, 2014
Published online: January 21, 2014
Core tip: In this article the authors have made a review of the most important literature with knowledge of various factors affecting Helicobacter pylori eradication success. The paper presents an analysis of established and new eradication regimens, as well as factors affecting their performance. Since the last 3 decades many new developments appeared in the field of this intriguing infection, along with implementation of recently published guidelines. Authors made a new look to future perspectives in managing this complex infection.