Hemodynamic changes during aortic valve surgery among patients with aortic stenosis

Conclusion. In patients with AS, CI can be increased with both dobutamine and fluid during surgery. Dobutamine's effect on SVI was highly variable and associated with baseline LVEF, and an increase in CI was mostly driven by an increase in heart rate. Fluid increased SVi at the cost of an increase in PCWP.PMID:35848519 | DOI:10.1080/14017431.2022.2099008

Source: Scandinavian Cardiovascular Journal - July 18, 2022 Category: Cardiology Authors: Rasmus Carter-Storch S øren Mose Hansen Jordi S Dahl Kasper Enevold Nils Sofus Borg Mogensen Henrik Berg Marie-Annick Clavel Jacob E M øller Source Type: research