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Tracheobronchial injuries. Conservative treatment.
1I. Surg. Clinic, Zentralklinikum Augsburg, Thoraxchirurgie, Augsburg 86156, Germany. dr_ludwig_lampl@hotmail.com
Interactive Cardiovascular and Thoracic Surgery
|August 3, 2007
Summary
Tracheobronchial injuries, often iatrogenic, can be treated conservatively with good outcomes. Conservative management showed similar or lower mortality compared to operative procedures for these tears.
Area of Science:
- Thoracic surgery
- Trauma surgery
- Pulmonary medicine
Background:
- Tracheobronchial injuries encompass both iatrogenic tracheal lacerations and traumatic ruptures.
- Iatrogenic injuries are typically longitudinal tears, while traumatic ruptures are horizontal transections.
- A significant number of treated cases involved iatrogenic tracheal injuries.
Purpose of the Study:
- To compare the outcomes of operative versus conservative management for tracheobronchial injuries.
- To evaluate the safety and efficacy of conservative treatment for tracheal lacerations.
Main Methods:
- Retrospective review of 27 tracheobronchial injuries treated between 1986 and 2002.
- Conservative management involved endotracheal intubation for 5-9 days.
- Operative management was performed for all bronchial ruptures and some tracheal ruptures.
Main Results:
- The conservative group (13 patients) had a survival rate of 12/13 with no stenosis or megatrachea.
- The operative group (14 patients) experienced one death (multi-organ failure) and one case of postoperative stenosis.
- Conservative treatment demonstrated a mortality rate as low as or lower than operative procedures.
Conclusions:
- Tracheobronchial ruptures generally require surgical intervention.
- Tracheal lacerations, despite subtle clinical signs, can often be managed conservatively with favorable results.
- Conservative treatment is a safe and effective option for managing tracheobronchial injuries, with comparable or better mortality outcomes than surgery.
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