Flexible Fiber-Optic Scope Use in Retrieval Medicine: A Case Series.
Air Medical Journal · 2024-01-01 · Case report
Abstract
OBJECTIVE: The use of flexible fiber-optic scopes is increasing across critical care specialities, but there is limited literature on their use in retrieval medicine. This study aims to describe a case series in which flexible fiber-optic scopes were used by New South Wales Ambulance Aeromedical Operations critical care teams. METHODS: A retrospective case series was performed in our service from January 1, 2019, to December 31, 2021. We searched our electronic medical retrieval database for the terms "aScope," "Awake Fibreoptic Intubation (AFOI)," "Fibreoptic Intubation (FOI)," and "Nasal Endotracheal Tube (ETT)" to identify when a flexible fiber-optic scope was used. RESULTS: There were 16 uses of flexible fiber-optic scopes during the study period. The most common procedure was awake nasal fiber-optic intubation, which was performed during 9 cases, 7 of which were successful. Other procedures performed included 4 cases of intubation through a supraglottic airway, 1 case of an asleep fiber-optic intubation, 1 case of flexible nasoendoscopy for upper airway assessment, and 1 case of fiber-optic bronchoscopy via tracheostomy. These procedures were performed by anesthetic, emergency and intensive care doctors. This case series describes 4 of these cases in more detail. CONCLUSION: This case series demonstrates a variety of procedural and diagnostic uses for flexible fiber-optic scopes in retrieval medicine. These procedures can have an important bearing on decision making and patient management. The training and clinical governance provided by our service in this skill appears to be safe and robust with high success rates of awake fiber-optic intubations.
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Tags
Critical care & advanced paramedics · Helicopter & air ambulance · Interfacility & critical care transport · Endotracheal intubation · Prehospital physicians · Supraglottic airway
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