A new method of treatment for complete tracheal rings in an infant: Endoscopic laser division and balloon dilation☆

Abstract Purpose: The authors describe a new technique for management of complete tracheal rings in infants. Methods: The procedure consists of rigid bronchoscopy with KTP laser division, in the posterior midline, of the complete rings and gradual advancement of the bronchoscope aided by endoscopic balloon dilation. Conclusions: The laser division, coupled with balloon dilation, allows for controlled separation of the cartilages posteriorly. The anterior esophageal wall buttresses the posterior tracheal separation. J Pediatr Surg 35:262-264. Copyright © 2000 by W.B. Saunders Company.