Related Experiment Video
Updated: Aug 13, 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
Gastrointestinal malformations, associated congenital abnormalities, and intrauterine growth
1Department of Pediatrics, Faculty of Medicine, University of Pécs, Pécs, Hungary. andras.tarnok@aok.pte.hu
Insights
Congenital gastrointestinal malformations are often linked to skeletal disorders and intrauterine growth retardation. These associations require further study but are crucial for patient care.
Area of Science:
- Pediatric Surgery
- Neonatology
- Medical Genetics
Background:
- Congenital gastrointestinal anomalies are understudied compared to other malformations.
- Understanding associated conditions is vital for comprehensive care.
Purpose of the Study:
- To analyze the prevalence of gastrointestinal malformations.
- To investigate associated disorders and intrauterine growth.
- To evaluate these factors in neonates admitted to a Neonatal Intensive Care Unit.
Main Methods:
- Retrospective analysis of newborn infants (1987-2000).
- Inclusion criteria: Neonatal Intensive Care Unit admission.
- Focus on gastrointestinal malformations, associated disorders, and intrauterine growth.
Main Results:
- 5.68% of neonates had gastrointestinal malformations (241/4241).
- Skeletal disorders were the most common associated anomalies.
- Intrauterine growth retardation affected 38.9% of isolated and 30.8% of multiple gastrointestinal malformations.
Conclusions:
- Gastrointestinal malformations frequently coexist with skeletal anomalies and intrauterine growth retardation.
- The interplay between these conditions warrants further investigation.
- Clinical management should consider these common associations.
Background:
In contrast with other malformations, congenital anomalies of the gastrointestinal tract have been scarcely investigated.
Methods:
The prevalence of gastrointestinal malformations with special reference to associated disorders and intrauterine growth was retrospectively analyzed in the newborn infants admitted to the Neonatal Intensive Care Unit of the Department of Pediatrics, University of Pécs, Hungary, in the 14-year period between 1987 and 2000.
Results:
Of 4,241 neonates with gastrointestinal malformations, 241 (5.68%) had a total of 304 malformations (excluding Hirschsprung disease). In 133 patients, the gastrointestinal anomalies were observed as one of multiple malformations; a specific syndrome or association was diagnosed in 36 cases. Skeletal disorders were the most frequently associated anomalies. Intrauterine growth retardation was found in a large number of patients with both isolated and multiple gastrointestinal malformations (38.9% and 30.8%, respectively).
Conclusions:
Gastrointestinal malformations often are complicated by skeletal anomalies and intrauterine growth retardation. The association among these disorders requires further investigation. However, from a practical point of view, this association should be considered in treating affected patients.
Related Concept Videos
Genomic Imprinting and Inheritance
The expression of some genes depends on which parent passed the gene to the offspring, through a phenomenon known as...
Teratogenicity
Gastrointestinal Motility Disorders
Intestinal Obstruction I: Introduction
Appendicitis

