Related Experiment Video
Updated: Jul 19, 2026

Endotracheal Intubation via Tracheotomy and Subsequent Thoracotomy in Rats for Non-Survival Applications
Published on: March 15, 2024
Percutaneous tracheostomy in the intensive care unit.
1The Intensive Care Unit, Frenchay Hospital, Bristol, BS16 1LE, UK.
Bedside percutaneous tracheostomy is a safe intensive care procedure with low complication rates. Further research is needed on its use in children and optimal timing in critically ill patients.
Area of Science:
- Critical Care Medicine
- Surgical Procedures
Background:
- Percutaneous tracheostomy is a widely adopted technique in intensive care units.
- Ongoing debates exist regarding various procedural aspects and patient selection.
Purpose of the Study:
- To review recent studies on bedside percutaneous tracheostomy.
- To assess the safety and efficacy of current percutaneous tracheostomy techniques.
- To identify areas of controversy in percutaneous tracheostomy practice.
Main Methods:
- Review of recent literature on percutaneous tracheostomy.
- Analysis of studies focusing on bedside procedures.
- Evaluation of short- and long-term complication data.
Main Results:
- Current percutaneous tracheostomy techniques demonstrate safety with minimal short- and long-term complications.
- Training for intensive care unit staff, especially surgeons, is a significant consideration.
- Controversies persist regarding the optimal timing for critically ill patients and application in pediatric populations.
Conclusions:
- Bedside percutaneous tracheostomy is a safe and effective procedure in intensive care.
- Training and specific patient populations (critically ill, children) require further investigation and standardization.
Related Concept Videos
Tracheostomy: Procedure and Tubes
Tracheostomy tubes can be made of semiflexible plastic (polyurethane or silicone), rigid plastic, or metal, and they come 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 Care I: Pre-procedural Steps
Required Equipment
The equipment necessary for tracheostomy care includes:
Endotracheal Intubation I: Procedure
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...
Tracheostomy Care II: Procedure
Step 1: Perform hand hygiene, and put on personal protective equipment: gown, gloves, mask and...
Oxygen Delivering System II: Venturi Mask and Transtracheal Oxygen
Venturi Mask
The Venturi mask, named after the Venturi effect, is designed to deliver precise oxygen concentrations. It consists of a large tube with an oxygen inlet that narrows down, causing a pressure drop that pulls air in through adjustable side ports. The mask is a lightweight,...

