Intestinal barrier dysfunction in irritable bowel syndrome: a systematic review.
Nikita HanningAdam L EdwinsonHannah CeuleersStephanie A PetersJoris G De ManLeslie C HassettBenedicte Y De WinterMadhusudan GroverPublished in: Therapeutic advances in gastroenterology (2021)
Barrier dysfunction is present in a significant proportion of adult and all pediatric IBS studies, especially in the IBS-D and PI-IBS subtype. The majority of studies indicated a positive association between loss of barrier function and symptoms such as abdominal pain and changes in the bowel function.