Abbreviation Designation
TV Tricuspid Valve
TVA Tricuspid Valve Area
TV E/A tricuspidal valve E/A ratio
T Vol Thigh Volume
U
Abbreviation Designation
UEA Upper extremity atery
UEV Upper extremity vein
ULNA Ulna Length
ULNAR Ulnar
ULNAR A ulnar artery
UmbArt PI umbillical artery pulsatility index
UmbArt RI umbillical artery resistance index
V
Abbreviation Designation
Va/Hem anterior horn of lateral ventricle / hemisphere
Verteb Vertebral
VCI Volume Contrast Imaging
Vd Velocity diastolic (= minimum velocity or end-diastolic
velocity) (see also: ED and MD)
Vmax maximum Velocity (see also: PS)
Vmean mean Velocity
Vmin minimum Velocity (see also: MD)
Vert. A. Vertebral Artery
Vp/Hem posterior horn of lateral ventricle / hemisphere
VPD Protodiastolic Velocity
VTD Telediastolic Velocity
VTI Velocity Time Integral
X
Abbreviation Designation
CrossXBeam
CRI
™
CrossBeam Compound Resolution Imaging
XTD-View XTD-View (Extended View)
Y
Abbreviation Designation
YS Yolk Sac
Glossary- Abbreviations
Voluson™ SWIFT / Voluson SWIFT+ Instructions For Use
5831612-100 R
evision 4 14-9