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Updated: Jun 28, 2026
07:30
Learning Modern Laryngeal Surgery in a Dissection Laboratory
Published on: March 18, 2020
[High Frequency Jet Ventilation and laryngeal surgery, clinical practice].
Dusanka Janjević1, Rajko Jović
1Klinicki centar Vojvodine, Klinika za bolesti uva, grla i nosa, 21000 Novi Sad, Hajduk Veljkova 1-7. djanjevic@sbb.co.yu
Medicinski Pregled
|October 18, 2008
Summary
High Frequency Jet Ventilation (HFJV) offers alternative respiratory support for airway procedures and severe lung failure. Despite evidence, its use remains limited to specialized centers.
Area of Science:
- Respiratory Medicine
- Anesthesiology
- Critical Care
Context:
- High Frequency Jet Ventilation (HFJV) is an alternative ventilatory technique using small tidal volumes at high rates.
- It is indicated for specific diagnostic/surgical procedures and severe respiratory failure.
Purpose:
- To explore the applications and limitations of High Frequency Jet Ventilation (HFJV).
- To highlight HFJV's advantages over tracheal tubes in airway procedures.
- To discuss its role in improving gas exchange in infants, children, and adults with pulmonary failure.
Summary:
- HFJV utilizes small cannulae for jet stream delivery via various routes (nasotracheal, orotracheal, transtracheal).
- Tubeless HFJV via cricothyroid membrane offers a safe ventilation method for upper airway abnormalities, including head and neck cancer.
- Risks include pulmonary barotrauma due to improper pressure monitoring or insufficient expiratory airflow.
Impact:
- HFJV provides a valuable alternative ventilatory approach in anesthesia and intensive care.
- Despite documented benefits, HFJV adoption is restricted to specialized centers, indicating a need for broader awareness and training.
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