Enterohepatic Helicobacter species (EHS) have previously been found in adults with hepatobiliary diseases. Here, we report the prevalence of Helicobacter pylori and EHS in liver and gastric tissue in children and adolescents with chronic liver disease (CLD).
Department of Pediatric Gastroenterology, Hepatology and Nutrition, Astrid Lindgren's Children's Hospital at Karolinska University Hospital, CLINTEC, Karolinska Institutet, Stockholm, Sweden. thomas.casswall@ki.se