%0 Journal Article %T Use of speckle-tracking strain in preload-dependent patients, need for cautious interpretation! %A A. Lannelongue %A C. Nafati %A F. Antonini %A F. Sayagh %A J. Alban¨¨se %A L. Reydellet %A M. Gardette %A M. Leone %A S. Wiramus %A V. Blasco %J Archive of "Annals of Intensive Care". %D 2018 %R 10.1186/s13613-018-0376-8 %X Flow chart protocol. PLR, passive leg raising; PLR ¦¤ LVOT VTI, passive leg raising variation of left ventricular outflow track velocity¨Ctime integral; ¨J LVOT VTI, increase of left ventricular outflow track velocity¨Ctime integral after fluid resuscitatio %K Preload dependence %K Fluid responsiveness %K Passive leg raising %K 2D-strain echocardiography %K Speckle tracking %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5821613/