N.3.11 Left Atrium / Appendage

Name of ASE Concept Base Measurement Concept Name Concept or Acquisition Context Modifiers
Left Atrium Antero-posterior Systolic Dimension (29469-4, LN, “Left Atrium Antero-posterior Systolic Dimension”)
Left Atrial Antero-posterior Systolic Dimension by M-Mode (29469-4, LN, “Left Atrium Antero-posterior Systolic Dimension”) (G-0373, SRT, “Image Mode”) = (G-0394, SRT, “M mode”)
Left Atrial Antero-posterior Systolic Dimension by 2-D (29469-4, LN, “Left Atrium Antero-posterior Systolic Dimension”) (G-0373, SRT, “Image Mode”) = (G-03A2, SRT, “2D mode”)
Left Atrium to Aortic Root Ratio (17985-3, LN, “Left Atrium to Aortic Root Ratio”)
Left Atrial Appendage Peak Velocity (29486-8, LN, “Left Atrial Appendage Peak Velocity”)
Left Atrium Systolic Area (17977-0, LN, “Left Atrium Systolic Area”)
Left Atrium Systolic Volume (G-0383, SRT, “Left Atrium Systolic Volume”)