Right ventricular free wall contractility in subcostal views: A proof-of-concept study to assess right ventricular systolic function.
Angel López-CandalesSrikanth VallurupalliPublished in: Echocardiography (Mount Kisco, N.Y.) (2021)
The subcostal window appears useful for assessing RV systolic function. Additional studies are now required to prospectively use these measures in the routine evaluation of RV systolic function particularly in patients with suboptimal apical windows.