Defining end-systolic pressure for single-beat estimation of right ventricle–pulmonary artery coupling: simple… but not really
Inderjit Singh, Hannah T. Oakland, Ahmed Elassal, Paul M. Heerdt
Abstract
<b>Surrogates of right ventricle (RV) end-systolic pressure (ESP) used to determine RV–pulmonary artery coupling vary across studies. ESP using point of maximal time varying elastance provides most accurate estimate of actual ESP.</b>https://bit.ly/3xuqX3B
Topics & Concepts
MedicineVentricleCardiologyPulmonary arteryBeat (acoustics)Internal medicineAcousticsPhysicsPulmonary Hypertension Research and TreatmentsCongenital Heart Disease StudiesCardiovascular Function and Risk Factors