Related Experiment Video
Updated: Oct 5, 2026
State of the Art Cranial Ultrasound Imaging in Neonates
Published on: February 2, 2015
Non-invasive imaging of the ring-sling complex in children
1Department of Radiodiagnostic and Interventional Radiology, University Hospital (CHUV), 1011 Lausanne, Switzerland.
Insights
The Ring-Sling Complex, a rare congenital vascular and tracheobronchial malformation, has a high mortality rate. Advanced imaging like CT and MRI aids in diagnosing and staging this complex condition.
Area of Science:
- Medical Imaging
- Pediatric Surgery
- Congenital Malformations
Background:
- The Ring-Sling Complex is a rare congenital anomaly involving vascular and tracheobronchial structures.
- It is associated with a high mortality rate, necessitating accurate diagnosis and management.
Observation:
- This report details three pediatric cases of the Ring-Sling Complex.
- Computed tomography (CT) and magnetic resonance imaging (MRI) were utilized for diagnostic evaluation.
Findings:
- CT and MRI enabled precise preoperative diagnosis of the Ring-Sling Complex.
- These imaging modalities were crucial for staging the extent of morphologic tracheal and vascular anomalies.
Implications:
- Accurate preoperative diagnosis and staging using CT and MRI are vital for managing the Ring-Sling Complex.
- Improved diagnostic strategies can potentially impact patient outcomes for this severe congenital condition.
Abstract:
The Ring-Sling Complex is an uncommon, congenital vascular and tracheobronchial malformation with a persistent high death rate. We report three patients in whom computed tomography (CT) and magnetic resonance imaging (MRI) were used for the preoperative diagnosis and for staging of the morphologic tracheal and vascular anomalies.
