Retrograde left ventricular hemodynamic assessment across bileaflet prosthetic aortic valves: the use of a high-fidelity pressure sensor angioplasty guidewire.
Parham
Walter
W
J Gerard Mudd Cardiac Catheterization Laboratory, St Louis University Health Sciences Center, St Louis, Missouri 63110, USA.
El Shafei
Amr
A
Rajjoub
Hassan
H
Ziaee
Ali
A
Kern
Morton J
MJ
D017130:Angioplasty / Q000379:methods*; D001021:Aortic Valve; D001794:Blood Pressure / Q000502:physiology*; D006328:Cardiac Catheterization / Q000379:methods*; D005260:Female; D006350:Heart Valve Prosthesis; D006801:Humans; D008875:Middle Aged; D018487:Ventricular Dysfunction, Left / Q000175:diagnosis / Q000503:physiopathology*