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Published on: December 6, 2016
Use of Noninvasive Ventilation with Volume-Assured Pressure Support to Avoid Tracheostomy in Severe Obstructive Sleep
Montserrat Diaz-Abad1, Amal Isaiah2, Valerie E Rogers3
1Department of Medicine, University of Maryland School of Medicine, Baltimore, Maryland, USA.
Insights
Severe obstructive sleep apnea (OSA) in an obese child was successfully treated with a novel noninvasive ventilation (NIV) mode, avoiding tracheostomy. This volume-assured pressure support (VAPS) offers a new option for refractory pediatric OSA cases.
Area of Science:
- Pediatric Pulmonology
- Sleep Medicine
- Critical Care
Background:
- Obstructive sleep apnea (OSA) is prevalent in children, with obesity increasing treatment risks.
- Standard treatments like adenotonsillectomy and CPAP may fail in severe pediatric OSA.
- Tracheostomy is reserved for critically ill children or those unresponsive to other therapies.
Observation:
- An 8-year-old patient with morbid obesity and severe OSA showed resistance to CPAP therapy.
- The patient faced potential significant morbidity with conventional treatment options.
Findings:
- A novel noninvasive ventilation (NIV) mode utilizing volume-assured pressure support (VAPS) was implemented.
- This VAPS therapy successfully managed the patient's severe OSA and hypoxemia.
- The patient successfully avoided a tracheostomy.
Implications:
- Volume-assured pressure support (VAPS) presents a promising alternative for pediatric OSA refractory to CPAP.
- This NIV approach may reduce the need for tracheostomy in complex pediatric cases.
- Further research into VAPS for pediatric OSA is warranted to establish its efficacy and safety profile.
Abstract:
Obstructive sleep apnea (OSA) is a common disorder in children but can occasionally present with life-threatening hypoxemia. Obesity is a significant risk factor for poor outcomes of OSA treatment. Continuous positive airway pressure (CPAP) is indicated in children who are not candidates for or have an unsatisfactory response to adenotonsillectomy. Children acutely at risk for significant morbidity with other therapies are candidates for a tracheostomy. An eight-year-old patient with morbid obesity and severe OSA refractory to CPAP therapy was treated successfully with a novel noninvasive ventilation (NIV) mode with volume-assured pressure support (VAPS) and avoided tracheostomy.
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