A case report of intrahepatic bile duct confluence anomalies in VACTERL syndrome

Biliary Anomalies in VACTERL Syndrome: A Case Report

The VACTERL/VATER association is a rare congenital disorder characterized by the presence of at least three of its main components: vertebral defects, anal atresia, cardiovascular anomalies, tracheoesophageal fistulas, esophageal atresia, renal anomalies, and limb defects. The exact cause of the VACTERL association is not fully understood. Most cases occur randomly. However, some research suggests that genetics and environmental factors may play a role. In addition to the core components of the VACTERL association, affected individuals may also have anomalies beyond the typical features. Biliary anomalies, although not classically included in the definition, have been documented in individuals with VACTERL syndrome, adding more complexity to this condition. Patients with biliary anomalies may present with jaundice, abdominal pain, or poor growth. The presence of biliary anomalies in individuals with VACTERL syndrome can have an impact on their care and outcomes. Detecting and treating these anomalies usually involves a multidisciplinary team. Timely identification and proper management of these bile-related issues are essential to prevent complications such as cholangitis.