Lung Deposition of a Radiolabeled Aerosol With Two Ventilation Modalities During Invasive Mechanical Ventilation: A Randomized Comparative Study
نویسندگان
چکیده
Methods Seventeen postoperative neurosurgical patients without pulmonary disease volunteered to participate in the study and were randomly ventilated in PS (n = 8) or VC (n = 9) with constant inspiratory flow. Diethylenetriaminepentaacetic acid labelled with technetium-99 m (2 mCi/3 mL) was administered using a vibrating-mesh nebulizer (Aerogen Solo, Aerogen Ltd., Galway, Ireland) connected to the endotracheal tube. Pulmonary and extrapulmonary particles deposition was analyzed by planar scintigraphy.
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عنوان ژورنال:
دوره 3 شماره
صفحات -
تاریخ انتشار 2015