H Pylori Infection Location within the Stomach
H pylori infections are not all equal. This is a crucial point to consider.
One aspect that differs is the location of the infection within the stomach.
Take a look at this diagram and you'll see the vast differences in outcome
depending on where H. pylori decides to hang out.
(Diagram is from Testerman, et al. World J Gastroenterol. 2014 Sep 28; 20(36): 12781–12808.)