Related Experiment Video
Updated: Jun 22, 2026

04:43
Endotracheal Intubation via Tracheotomy and Subsequent Thoracotomy in Rats for Non-Survival Applications
Published on: March 15, 2024
[Tracheostenosis caused by blunt thoracic trauma]
M Saito1, J Kobayashi, Y Takashima
1Department of Thoracic Surgery, Shimada Municipal Hospital, Shimada, Japan.
Kyobu Geka. the Japanese Journal of Thoracic Surgery
|June 16, 2009
Summary
Blunt thoracic trauma can cause rare retropharyngeal hematomas that obstruct the trachea. Conservative management successfully resolved the airway obstruction in an 85-year-old woman.
Area of Science:
- Emergency Medicine
- Trauma Surgery
- Otolaryngology
Background:
- Blunt thoracic trauma is a common emergency presentation.
- Retropharyngeal hematomas are rare complications of thoracic trauma.
- Airway obstruction is a critical, life-threatening complication.
Observation:
- An 85-year-old woman presented with stridor and dyspnea after blunt facial and thoracic trauma.
- Immediate tracheal intubation was required to secure the airway.
- Chest computed tomography (CT) revealed a retropharyngeal hematoma causing tracheal compression.
Findings:
- The retropharyngeal hematoma was the cause of the airway obstruction.
- Conservative management over 5 days led to hematoma resolution.
- The patient was successfully extubated without complication.
Implications:
- This case highlights a rare but severe complication of blunt thoracic trauma.
- Prompt airway management is crucial in suspected retropharyngeal hematoma.
- Conservative treatment can be effective for resolving traumatic retropharyngeal hematomas.
Related Concept Videos
Trachea
The trachea, commonly known as the windpipe, is a vital part of the human respiratory system. It serves as a passageway for air to travel between the larynx and the bronchi, allowing oxygen to reach the lungs. Let's explore its anatomical features, dimensions, layers of the tracheal wall, associated muscles, and the functions of its parts.
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...
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...
Flail Chest-II
Managing flail chest, a condition characterized by a segment of the chest wall moving independently from the rest of the thoracic cage, requires a comprehensive approach. It includes a thorough assessment of the patient's condition, a diagnostic evaluation to determine the extent of the injury, and the implementation of appropriate medical interventions tailored to the individual's needs.
Assessment:
1. Clinical Evaluation:
History:
Assessment:
1. Clinical Evaluation:
History:
Pneumothorax-I
A pneumothorax is a condition where air builds up in the space between the lung and the chest wall, causing the lung to collapse. This condition arises when air enters the space between the parietal and visceral pleura, disrupting the negative pressure essential for lung inflation. This can lead to a partial or complete collapse of the lung.
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
Pneumothorax can be even further classified as spontaneous, traumatic, and tension pneumothorax.
Tracheostomy: Procedure and Tubes
A tracheostomy is a surgical procedure that creates an artificial opening into the trachea, typically at the second or third cartilaginous ring level. This opening allows the insertion of a tracheostomy tube, which can replace an endotracheal tube, provide mechanical ventilation, bypass an upper airway obstruction, or remove accumulated tracheobronchial secretions.
Tracheostomy tubes can be made of semiflexible plastic (polyurethane or silicone), rigid plastic, or metal, and they come in...
Tracheostomy tubes can be made of semiflexible plastic (polyurethane or silicone), rigid plastic, or metal, and they come in...
Pneumothorax II: Pathophysiology
Pneumothorax means the presence of air in the pleural space — the thin potential gap between the visceral and parietal pleura. This condition disrupts the normal pressure balance that keeps the lungs inflated, leading to partial or complete collapse of the affected lung.Normal physiologyUnder normal conditions, the pleural space maintains a slightly negative intrapleural pressure, which keeps the lungs expanded against the chest wall. This negative pressure creates a delicate balance between...
Pneumothorax-II
Pneumothorax is a medical condition defined by the buildup of air in the pleural space between the lungs and the chest wall. This accumulation of air can lead to partial or complete lung collapse, resulting in a range of clinical manifestations. Understanding the clinical presentation and effective management strategies is crucial for healthcare professionals in providing timely and appropriate care to individuals with pneumothorax.
Clinical Manifestations:
Clinical Manifestations:

