Based on the continuity equation and left ventricular outflow tract (LVOT) diameter (1.38 cm2), the aortic valve area (AVA) was calculated to be 1.3 cm2. Further assessment of the aortic valve revealed moderate aortic insufficiency, aortic valve calcifications, and a maximum transval-vular ...
± 0.07, and 0.20 ± 0.07 mg/kg/hr for patients with an estimated GFR of 15 to 30, 31 to 60, and more than 60 mL/min, respectively. Taken together, these data further suggest that bivalirudin dose adjustment should be considered in patients with moderate to severe renal insufficiency.220...
either undergoing valve replacement surgery or having severe aortic or mitral regurgitation; all other patients were considered to have less severe valvulo... Serdula,M K,Williamson,... - 《International Journal of Obesity & Related Metabolic Disorders》 被引量: 25发表: 1999年 Left Atrial Appendag...
Objective: To investigate the predictors of moderate-to-severe aortic regurgitation (AR≥2+) after CoreValve implantation and evaluate the feasibility and safety of postdilatation in reducing the degree of AR. Background: Although transcatheter aortic valve implantation is an alternative treatment for ...
VFT is attenuated in LV hypertrophy resulting from aortic valve stenosis (AS) versus normal LV geometry. Many patients with AS also have aortic insufficiency (AI). The authors tested the hypothesis that moderate Al falsely elevates VFT by partially inhibiting mitral leaflet opening in patients with...
mitral valve insufficiencycardiovascular surgical proceduresObjective To probe into the early effect of surgical treatment in coronary atherosclerotic heart disease(CAD) patients with moderate-to-severe ischemic mitral regurgitation(IMR).Methods A total of 175 CAD patients with moderate-to-severe IMR ...
However, these data suggest that some patients develop reduced LV EF, even without progression of AR to severe, especially if renal insufficiency or atrial fibrillation are present.doi:10.1080/00015385.2019.1639964Bruna GomesKatharina HeesHauke Hund...
One patient with severe aortic regurgitation and moderate aortic dilatation required aortic valve replacement. Three patients had mild or moderate aortic insufficiency combined with moderate ascending aortic dilatation. These patients were referred to follow-up. The presented cases demonstrate that this ...
Presence of Moderate or Severe Regurgitation after Transcatheter Aortic Valve Implant with the Cusp Overlap StrategyAortic Valve InsufficiencySelf Expandable Metallic StentsTranscatheter Aortic Valve Replacement2023, Sociedad Argentina de Cardiologia. All rights reserved.Background: The aim of this study is ...
Whether preoperative TR affects clinical outcomes of patients undergoing transcatheter aortic valve replacement (TAVR) has never been investigated. This study sought to identify the impact of moderate and severe TR on outcomes after TAVR.Barbanti, Marco...