There are multiple definitions:

1. left ventricular filling pressure(English)

   • LV, LVEDP, DD, LAP, LAS, LASr, LASi, IVC, DRI, HF, PPG
   • Cardiology, Hemodynamics, Pathology
   • https://doi.org…SAHA.119.313572
   • https://doi.org…3/ehjci/jead257
   • https://doi.org…ail.2020.01.018
   • https://doi.org…bts.2025.01.008

2. left ventricular filling pattern(English)

   • is affected by factors such as heart rate, blood pressure, and surgical technique
   • ACR, CAV, HTX, GLS, LVEF
   • Cardiology, Transplantation
   • http://dx.doi.o…lun.2016.12.002