Related Experiment Video
Updated: Dec 10, 2025

Transuterine Fetal Tracheal Occlusion Model in Mice
Published on: February 5, 2021
Isolated congenital tracheal stenosis: A rare and deadly condition
Rajarajeswari Arunathan1, Amar Hazwan Zainal Ariffin2, Kee Guan Khor2
1Department of Otorhinolarygology Head & Neck Surgery Hospital Lahad Datu Sabah Malaysia.
Introduction:
Congenital tracheal stenosis (CTS) is a serious and rare condition. In most cases, CTS is associated with cardiopulmonary abnormalities; however, isolated CTS is present in 10%-30% of patients. The severity of the disorder is dependent on the symptoms, which correlate with the CTS classification.
Case Presentation:
We discuss our findings in an infant who presented with severe respiratory compromise where incidental intra-operative findings revealed CTS with no cardiopulmonary abnormalities. Because of a lack of resources in the emergency department, we created a tracheostoma and inserted an endotracheal tube.
Conclusion:
The main aim in treating CTS is to secure the airway and provide sufficient oxygen.
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...
Pneumothorax-I
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
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...
Esophageal Strictures-I: Introduction
Etiology
The primary cause of esophageal strictures is long-standing gastroesophageal reflux disease (GERD), accounting for about 70 to 80% of adult cases. Chronic acid reflux can lead to injury and scarring of the esophageal lining, culminating in...
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...
Tracheostomy: Procedure and Tubes
Tracheostomy tubes can be made of semiflexible plastic (polyurethane or silicone), rigid plastic, or metal, and they come in...

