Supradiaphragmatic central venous catheter malposition detection using the parasternal long-axis echocardiographic view and dextrose 50% contrast solution: A pilot study
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Background: Contrast-enhanced ultrasonography (CEUS) using saline was studied to detect supradiaphragmatic central venous catheter malposition. Commonly used echocardiographic views are apical 4-chamber (A4c) and subcostal views.... ...
