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Cardiopulmonary Resuscitation V: Advanced Airway Management Techniques

Cardiopulmonary Resuscitation V: Advanced Airway Management Techniques

Airway management is essential in emergency and surgical medicine, ensuring ventilation and oxygenation in patients who cannot maintain their own airway. Clinicians use a range of techniques and devices to secure the airway, depending on the patient’s condition and the clinical context. Key methods include endotracheal intubation, rapid sequence intubation (RSI), supraglottic airway devices, and advanced visualization aids. In cases where these approaches fail, surgical airway interventions are...

Tracheostomy: Procedure and Tubes

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...

Trachea

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...

Cardiopulmonary Resuscitation II: ACLS Airway Management

Cardiopulmonary Resuscitation II: ACLS Airway Management

Airway management is a key skill in emergency and critical care settings, as maintaining a clear airway is essential for adequate oxygenation and ventilation.Head Tilt-Chin Lift TechniqueThe head tilt-chin lift maneuver is an essential technique primarily used in patients without suspected cervical spine injuries. To perform this maneuver, one hand is placed on the patient’s forehead, and gentle pressure is applied backward to tilt the head. The fingertips of the other hand are positioned under...

Tracheostomy Care I: Pre-procedural Steps

Tracheostomy Care I: Pre-procedural Steps

A tracheostomy is a surgical technique that involves making an incision in the neck to provide access to the trachea. It is frequently used in medical conditions such as airway obstruction and prolonged mechanical ventilation. Effective nursing management is crucial for the long-term success of a tracheostomy.
Required Equipment
The equipment necessary for tracheostomy care includes:

Endotracheal Intubation I: Procedure

Endotracheal Intubation I: Procedure

Endotracheal or ET intubation is a critical medical procedure used to secure a patient's airway, often in acute respiratory distress, apnea, upper airway obstruction, ineffective clearance of secretions, high risk for aspiration, or during general anesthesia.
The ET tube comprises various components, including a standard adaptor to attach a bag-valve-mask (BVM) or ventilator, a cuff, a pilot balloon, and radiopaque markings along its length to measure the insertion distance. The tube sizes...

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Related Experiment Video

Updated: Jul 7, 2026

Design of a Biocompatible Drug-Eluting Tracheal Stent in Mice with Laryngotracheal Stenosis

Design of a Biocompatible Drug-Eluting Tracheal Stent in Mice with Laryngotracheal Stenosis

Published on: January 21, 2020

Airway stents.

Cynthia S Chin¹, Virginia Litle, Jaime Yun

¹Department of Cardiothoracic Surgery, Mount Sinai Medical Center, New York, New York, USA. cynthia.chin@mountsinai.org

The Annals of Thoracic Surgery

|January 29, 2008

Summary

This summary is machine-generated.

Airway stenting effectively treats malignant and benign airway blockages. This review compares silicone and metal stents, highlighting their pros and cons for tracheobronchial disease management.

Related Experiment Videos

Last Updated: Jul 7, 2026

Design of a Biocompatible Drug-Eluting Tracheal Stent in Mice with Laryngotracheal Stenosis

Design of a Biocompatible Drug-Eluting Tracheal Stent in Mice with Laryngotracheal Stenosis

Published on: January 21, 2020

Area of Science:

Pulmonology
Interventional Bronchoscopy

Background:

Airway stenting is a common intervention for malignant and benign tracheobronchial stenoses.
Stent placement aims to relieve airway compromise and palliate symptoms.

Purpose of the Study:

To discuss the attributes of different stent categories for tracheobronchial disease.
To compare silicone and metal (nitinol) stents in managing malignant and benign airway conditions.

Main Methods:

Review of current literature on airway stent materials and applications.
Comparative analysis of stent properties, including material composition and clinical outcomes.

Main Results:

Silicone stents offer flexibility but may have higher migration rates.
Metal stents, particularly nitinol, provide radial force but can cause tissue ingrowth.
Choice of stent depends on specific patient factors and disease characteristics.

Conclusions:

Understanding stent attributes is crucial for optimal patient selection.
Both silicone and nitinol stents have distinct advantages and disadvantages in treating tracheobronchial stenoses.
Personalized stent selection improves outcomes in malignant and benign airway disease.