Safety and Feasibility of Bedside Electrical Impedance Tomography With Hypertonic Saline Contrast for Assessing Pulmonary Perfusion in Mechanically Ventilated Children With Acute Respiratory Distress Syndrome: A Pilot Study
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Importance: Electrical impedance tomography (EIT) offers a noninvasive, radiation-free imaging alternative, but its perfusion evaluation capability in children is understudied. Hypertonic saline-enhanced EIT may address this gap,... ...