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Endotracheal Intubation via Tracheotomy and Subsequent Thoracotomy in Rats for Non-Survival Applications

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Percutaneous tracheotomy: Forceps vs. cone dilatation techniques.

T Alzahrani¹, S Nawaz, B Delvi

¹Department of Anesthesia, College of Medicine, King Saud University, Riyadh, Saudi Arabia.

Saudi Journal of Anaesthesia

|September 30, 2011

Summary

This summary is machine-generated.

Percutaneous tracheotomy (PT) using forceps dilatation is safer than cone dilatation. This comparison of 315 PT cases found forceps dilatation led to fewer complications, particularly major bleeding and pneumothorax.

Keywords:

Cone dilatation forceps dilatation percutaneous tracheotomy

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Area of Science:

Minimally Invasive Surgery
Thoracic Procedures
Airway Management

Background:

Percutaneous tracheotomy (PT) offers a less invasive alternative to surgical tracheotomy.
PT significantly reduces the time to tracheotomy and avoids patient transport risks.
This study compares two PT dilatation methods: forceps and cone.

Purpose of the Study:

To compare the safety and efficacy of forceps dilatation versus cone dilatation for percutaneous tracheotomy.
To evaluate complication rates and procedure times between the two PT techniques.

Main Methods:

A retrospective analysis of 315 percutaneous tracheotomy cases.
Group A: 100 cases using forceps dilatation (Dec 2003 - Aug 2005).
Group B: 215 cases using cone dilatation (Sep 2003 - Jul 2008).
Data collected included procedure time and incidence of complications.

Main Results:

Minor bleeding: 9% (forceps) vs. 5.58% (cone).
Major bleeding occurred in 2 patients (cone group), both with pneumothorax and emphysema.
One life-threatening tension pneumothorax case required resuscitation (cone group).
Guide wire-related technical difficulties: 2% (forceps) vs. 3.7% (cone).

Conclusions:

Forceps dilatation percutaneous tracheotomy demonstrates superior safety compared to the cone dilatation technique.
The forceps method appears to reduce the risk of serious complications such as major bleeding and pneumothorax.
Further research is recommended to validate these findings on forceps vs. cone dilatation for PT.