Impact of blood pressure on coronary perfusion and valvular hemodynamics after aortic valve replacement.
Brennan J VoglYousef M DarestaniScott M LillyVinod H ThouraniMohamad A AlkhouliBrian R LindmanHoda HatoumPublished in: Catheterization and cardiovascular interventions : official journal of the Society for Cardiac Angiography & Interventions (2021)
In a controlled in vitro system, with different aortic valve prostheses in place, CF decreased below the physiologic minimum when SBP and DBP were in the range targeted by blood pressure guidelines. Combined with recent observations from patients treated with AVR, these findings underscore the need for additional studies to identify the optimal BP in patients treated with AVR for AS.
Keyphrases
- aortic valve
- aortic valve replacement
- blood pressure
- aortic stenosis
- transcatheter aortic valve implantation
- transcatheter aortic valve replacement
- hypertensive patients
- heart rate
- cystic fibrosis
- coronary artery disease
- coronary artery
- cancer therapy
- clinical practice
- magnetic resonance imaging
- heart failure
- case control
- adipose tissue
- contrast enhanced
- metabolic syndrome
- ejection fraction
- blood glucose
- drug delivery
- insulin resistance
- weight loss
- skeletal muscle