The impact of volume overload on right heart function in end-stage renal disease patients on hemodialysis.

Two-dimensional speckle tracking echocardiography is an easy and noninvasive tool that could provide additional volume-independent echocardiographic parameters and more information on RA physio-mechanics. This might lead to a better evaluation of the cardiac pathophysiology and hemodynamics of patients. Moreover, providing novel volume-independent parameters for the evaluation of right heart chambers would improve the clinical perspectives of patients.