Department of Cardiology, Children's Hospital, Boston. Neonates with pulmonary atresia and intact ventricular septum (PA-IVS) are frequently born with hypoplastic right heart structures that must grow ...

and two-dimensional speckle tracking echocardiography (STE) strain (e) analysis. Left atrial (LA) and left ventricular (LV) function were analyzed by 3DE and STE, and right ventricular (RV) function ...

In our pulmonary hypertension caused by chronic lung disease cohort, male sex is independently associated with right ventricular dysfunction even ... to quantify burden of medical complexity.

Tissue Doppler (TDE), strain, and strain rate echocardiography are emerging real time ultrasound techniques that provide a measure of wall motion. They offer an objective means to quantify global and ...