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Tracheoplasty for congenital complete tracheal rings
T M Andrews1, R T Cotton, W W Bailey
1Department of Pediatric Otolaryngology, All Children's Hospital, St Petersburg, Fla.
Archives of Otolaryngology--Head & Neck Surgery
|December 1, 1994
Summary
Congenital complete tracheal rings cause pediatric tracheal stenosis, often requiring tracheoplasty. This study found a high 47% mortality rate for this complex surgical repair in infants.
Area of Science:
- Pediatric Surgery
- Thoracic Surgery
- Congenital Anomalies
Background:
- Congenital complete tracheal rings present a complex challenge in pediatric patients.
- Tracheal stenosis due to these rings typically manifests with respiratory compromise in infancy.
Purpose of the Study:
- To evaluate the clinical presentation, diagnostic methods, surgical repair necessity, associated anomalies, and outcomes for pediatric patients with tracheal stenosis caused by congenital complete tracheal rings.
Main Methods:
- Retrospective study of 18 pediatric patients with long-segment tracheal stenosis due to congenital complete tracheal rings (1985-1991).
- Fifteen patients underwent tracheoplasty with cardiopulmonary bypass via midline sternotomy; three did not require surgery.
- Diagnostic methods included endoscopic examination, plain film roentgenography, and in selected cases, CT or MRI.
Main Results:
- Patients typically present with respiratory compromise within the first year of life.
- Diagnosis often relies on endoscopic findings and imaging.
- The study evaluated symptoms, stenosis length, repair type, intubation duration, complications, and mortality.
Conclusions:
- Tracheoplasty techniques have evolved, incorporating posterior/anterior divisions and pericardial grafting.
- The observed mortality rate for tracheoplasty in this cohort was 47%, which is notably high compared to existing literature.