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Published on: March 15, 2024
Retrosternal percutaneous tracheostomy: an approach for predictably impossible classic tracheostomy
Philippe Biderman1, Avi A Weinbroum, Yael Rafaeli
1Department of Cardiothoracic Surgery, Rabin Medical Center, Beilinson Campus, Petach Tikva 49100, Israel.
Percutaneous retrosternal tracheostomy offers a safe alternative for patients with difficult anatomy, achieving outcomes comparable to standard tracheostomy. This bedside technique requires careful execution to prevent vascular complications.
Area of Science:
- Intensive Care Medicine
- Surgical Innovation
- Anesthesiology
Background:
- Standard tracheostomy is often inapplicable in patients with specific anatomical challenges, including low larynx position, cervical spine deformation, morbid obesity, or neck tumors.
- These conditions necessitate alternative surgical approaches to secure airway access.
Purpose of the Study:
- To report the outcomes of a retrosternal approach for percutaneous tracheostomy in patients where the classic technique is contraindicated.
- To evaluate the safety and efficacy of this modified technique.
Main Methods:
- A retrosternal approach was employed for percutaneous tracheostomy in 20 patients.
- Preoperative neck computerized tomography (CT) was used to delineate anatomy.
- A small suprasternal incision and retrosternal dissection facilitated tracheal catheterization at the second ring.
Main Results:
- The percutaneous retrosternal tracheostomy procedure was successfully performed.
- Immediate and late outcomes (≥6 months follow-up) were comparable to standard tracheostomy.
- The technique is applicable at the bedside.
Conclusions:
- Percutaneous retrosternal tracheostomy is a safe and effective alternative for patients with abnormal tracheal positioning or neck constitution.
- While generally safe, the procedure demands meticulous technique to mitigate risks of vascular complications.
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