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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: Jun 16, 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.

Pyng Lee¹, Elif Kupeli, Atul C Mehta

¹Department of Respiratory and Critical Care Medicine, Singapore General Hospital, Singapore. lee.pyng@sgh.com.sg

Clinics in Chest Medicine

|February 23, 2010

Summary

This summary is machine-generated.

Airway stents effectively manage central airway obstruction from malignant or benign conditions. Proper patient selection and stent type are crucial for successful outcomes in various airway pathologies.

Related Experiment Videos

Last Updated: Jun 16, 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
Thoracic Surgery
Biomedical Engineering

Background:

Central airway obstruction significantly impacts patient quality of life.
Malignant and benign conditions necessitate interventions to maintain airway patency.
Existing treatments for airway strictures and dehiscence have limitations.

Purpose of the Study:

To review the applications of airway stents in managing central airway obstruction.
To discuss the selection criteria and procedural considerations for different stent types.
To outline the advantages and disadvantages of commonly used airway stents.

Main Methods:

Literature review of airway stent applications.
Discussion of stent types including tube and metal stents.
Analysis of factors influencing stent choice and placement techniques.

Main Results:

Airway stents are effective for palliation in malignant and benign central airway obstruction.
Stents are utilized for post-dilatation patency, airway dehiscence, and tracheobronchomalacia.
Covered stents offer protection for tracheoesophageal fistulas and pneumonectomy stump dehiscence.

Conclusions:

The choice of airway stent requires careful consideration of patient factors, stenosis characteristics, and procedural expertise.
Different stent types have specific indications and require tailored placement techniques.
Airway stenting is a versatile tool in managing complex central airway pathologies.