Related Experiment Video
Updated: May 2, 2026

A Murine Model of Fetal Exposure to Maternal Inflammation to Study the Effects of Acute Chorioamnionitis on Newborn Intestinal Development
Published on: June 24, 2020
Association between maternal inflammatory bowel disease and adverse perinatal outcomes
D Getahun1, M J Fassett2, G F Longstreth3
11] Department of Research & Evaluation, Kaiser Permanente Southern California Medical Group, Pasadena, CA, USA [2] Department of Obstetrics and Gynecology, Rutgers-Robert Wood Johnson Medical School, New Brunswick, NJ, USA.
Objective:
To examine whether inflammatory bowel disease (IBD) is associated with ischemic/inflammatory conditions during pregnancy.
Study Design:
A retrospective cohort study using the 2000 to 2012 Kaiser Permanente Southern California maternally-linked medical records (n=395 781). The two major subtypes of IBD, ulcerative colitis and Crohn's diseases were studied. Adjusted odds ratios (ORs) were used to quantify the associations.
Result:
A pregnancy complicated by IBD was associated with increased incidence of small-for-gestational age birth (OR=1.46, 95% confidence interval (CI)=1.14 to 1.88), spontaneous preterm birth (OR=1.32, 95% CI=1.00 to 1.76) and preterm premature rupture of membranes (OR=1.95, 95% CI=1.26 to 3.02). Further stratifying by IBD subtypes, only ulcerative colitis was significantly associated with increased incidence of ischemic placental disease, spontaneous preterm birth and preterm premature rupture of membranes.
Conclusion:
The findings underscore the potential impact of maternal IBD on adverse perinatal outcomes. Clinicians should be aware that the association between IBD and adverse perinatal outcome varies by IBD subtypes.
More Related Videos
Related Concept Videos
Inflammatory Bowel Disease III: Crohn's Disease
Inflammatory Bowel Disease I: Introduction
Inflammatory Bowel Disease II: Crohn's Disease
Inflammatory bowel disease, commonly known as IBD, refers to a collection of disorders that lead to persistent inflammation of the gastrointestinal tract. The two types of IBD are ulcerative colitis, which impacts the colon, and Crohn's disease, which can involve any part of the gastrointestinal segment.
Crohn's disease
Crohn's disease is a chronic, systemic inflammatory bowel disease (IBD) that predominantly affects the gastrointestinal tract. It is marked by...
Inflammatory Bowel Disease I: Ulcerative Colitis
Inflammatory bowel disease, or IBD, encompasses a group of disorders characterized by chronic inflammation or ulceration of the gastrointestinal tract.
Risk Factors
The exact cause of IBD remains unclear, although it is believed to be due to a mix of genetic, environmental, microbial, and immune factors. Genetic factors are significant in determining susceptibility to IBD, with family history being a critical risk factor. Individuals with a first-degree relative who has IBD are at...
Inflammatory Bowel Disease II: Ulcerative Colitis
Inflammatory Bowel Disease IV: Clinical Manifestations

