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[Tracheostomy in pediatrics patients].

A Fantoni¹, D Ripamonti

¹Anestesia e Rianimazione, Azienda Ospedaliera, San Carlo Borromeo, Milan, Italy. antoniofantoni@infinito.it

Minerva Anestesiologica

|May 25, 2002

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This case study compared three pediatric tracheostomy techniques in 79 children. The translaryngeal technique, using a rigid bronchoscope, offered significant advantages for younger patients, including minimal trauma and blood loss.

Area of Science:

Pediatric Surgery
Otolaryngology
Respiratory Medicine

Background:

Pediatric airway anatomy presents unique challenges for tracheostomy due to smaller diameter and pliable cartilage.
External pressure can cause tracheal wall collapse, necessitating internal support during procedures.

Purpose of the Study:

To evaluate and compare the efficacy and safety of three tracheostomy techniques in pediatric patients under 10 years old.
To assess the benefits of using a rigid bronchoscope for internal support in pediatric tracheostomy.

Main Methods:

A case study involving 79 pediatric patients undergoing tracheostomy.
Comparison of three techniques: surgical, percutaneous dilatational tracheostomy (PDT) with progressive probes, and translaryngeal technique (TLT).
Systematic use of a rigid bronchoscope for anterior wall support in all techniques.

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Main Results:

Surgical technique: Reduced operative field, tracheal opening size, local trauma, bleeding, and risk of pleural dome injury.
Percutaneous technique: Enabled safe application even in infants by preventing tracheal collapse and posterior wall injury, overcoming limitations for younger patients.
Translaryngeal technique: Demonstrated high intrinsic safety and suitability for pediatric anatomy, with advantages in reduced blood loss, minimal trauma, and secure stoma adherence.

Conclusions:

The rigid bronchoscope provides crucial internal support, enhancing safety across all evaluated tracheostomy techniques in children.
The translaryngeal technique, particularly with internal support, offers significant advantages for pediatric patients, especially the very young, due to its safety profile and minimal invasiveness.
This study highlights the importance of adapting tracheostomy methods to pediatric-specific anatomy to minimize complications and improve outcomes.