High incidence of autoimmune gastritis in patients misdiagnosed with two or more failures of H. pylori eradication.
Takahisa FurutaS BabaM YamadeT UotaniT KagamiT SuzukiS TaniY HamayaM IwaizumiS OsawaK SugimotoPublished in: Alimentary pharmacology & therapeutics (2018)
AIG patients were often misdiagnosed as refractory to eradication therapy, probably because achlorhydria in AIG might allow urease-positive bacteria other than H. pylori to colonise the stomach, causing positive 13 C-UBT results.