Related Experiment Video
Updated: Jul 8, 2026

Heterotopic and Orthotopic Tracheal Transplantation in Mice used as Models to Study the Development of Obliterative Airway Disease
Published on: January 20, 2010
[Reconstructive surgery of prolonged and multifocal stenoses of trachea]
Abstract:
Overall 553 patients aged 9 to 77 years with cicatrical stenoses of trachea were treated. The causes of stenoses were tracheostomy (345 patients), intubation of trachea (155), trauma (29), unknown (24). Surgical methods of treatment were used at 448 (81.0%) patients, endoscopic methods--at 105 (19.0%); overall 1184 operations have been performed. Transplantation of donor thyrotracheal complex has been performed at 1 patient with subtotal cicatrical stenosis of trachea. Combination of staged reconstructive and plastic operations with endoscopic procedures permits to achieve good functional results. Treatment of these patients should be performed at special medical centers which have all the necessary technologies.
Related Concept Videos
Trachea
Anatomical Features:
Location: About half of the trachea is situated in the neck, anterior to the esophagus, and extends from the larynx (at the level of the...
Tracheostomy Decannulation
Description of the Procedure
Decannulation refers to the permanent removal of the tracheostomy tube, signaling the resolution of the condition that initially necessitated the tracheostomy. The process requires a well-coordinated interplay between...
Tracheostomy: Procedure and Tubes
Tracheostomy tubes can be made of semiflexible plastic (polyurethane or silicone), rigid plastic, or metal, and they come in...
Tracheostomy Care I: Pre-procedural Steps
Required Equipment
The equipment necessary for tracheostomy care includes:
Oxygen Delivering System III: Tracheostomy and T-piece
Tracheostomy
A tracheostomy is a surgically created opening (stoma) in the anterior part of the trachea. It is used to establish a patient airway, bypass an upper airway obstruction, simplify the removal of secretions, permit long-term...
Cardiopulmonary Resuscitation V: Advanced Airway Management Techniques

