Value of three-dimensional ultrasound speckle tracking technique to the quantitative evaluation of left ventricular rotation in patients receiving maintenance hemodialysis
Objective To explore the value of three-dimensional ultrasound speckle tracking technique to the quantitative evaluation of left ventricular rotation in patients receiving maintenance hemodialysis.Methods Seventy patients receiving maintenance hemodialysis for chronic renal failure(observation group)and 70 healthy volunteers(control group)received echocardiography to measure end-diastolic interventricular septum thickness,left ventricular posterior wall thickness,left ventricular end-diastolic volume,left v...