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http://dx.doi.org/10.1161/CIRCINTERVENTIONS.110.960369 | DOI Listing |
JAMA Netw Open
January 2025
Division of Cardiothoracic and Vascular Surgery, Columbia University Irving Medical Center, New York, New York.
Importance: It remains unknown whether outcomes of the Placement of Aortic Transcatheter Valves 3 (PARTNER 3) and Evolut Low Risk trials are comparable with surgical outcomes in nontrial settings, considering the added risk of concomitant cardiac operations.
Objective: To compare 30-day mortality and stroke incidences of patients in the surgical aortic valve replacement (SAVR) arm of low-risk trials with those of similar patients in the US Society of Thoracic Surgeons Adult Cardiac Surgery Database (STS ACSD).
Design, Setting, And Participants: A cross-sectional sampling study was conducted of adults in the STS ACSD with severe aortic stenosis at low surgical risk for AVR who underwent SAVR during the years low-risk AVR trials (PARTNER 3 and Evolut Low Risk) were enrolling (calendar years 2016-2018).
Cardiol Rev
December 2024
From the Departments of Cardiology and Medicine, Westchester Medical Center and New York Medical College, Valhalla, NY.
Transcatheter aortic valve replacement (TAVR) has revolutionized the treatment of severe aortic stenosis, becoming the gold standard for many patients. Despite its advantages over surgical aortic valve replacement, TAVR is associated with significant complications, including paravalvular leakage, conduction disorders, and cerebrovascular events. This review focuses on the pathophysiology, incidence, and management of cerebrovascular complications following TAVR.
View Article and Find Full Text PDFCureus
December 2024
Cardiology, Lower Bucks Hospital, Bristol, USA.
This case report presents a 37-year-old male with a complex medical history, including HIV, chronic methamphetamine and cocaine use, and an atrial septal defect, who developed severe pulmonary arterial hypertension (PAH), biventricular failure, and recurrent stroke. The patient was admitted with acute neurological deficits and respiratory failure, which rapidly progressed despite intensive management. Laboratory and imaging studies revealed severe cardiac dysfunction and elevated pulmonary vascular resistance.
View Article and Find Full Text PDFFront Cardiovasc Med
December 2024
Department of Cardiac Surgery, Guangdong Cardiovascular Institute, Guangdong Provincial People's Hospital (Guangdong Academy of Medical Sciences), Southern Medical University, Guangzhou, China.
Background: Acute type A aortic dissection (ATAAD) poses significant challenges in cardiovascular management due to its high morbidity and mortality rates. Postcardiotomy cardiogenic shock (PCS) is a severe complication following ATAAD repair that complicates postoperative recovery. Extracorporeal membrane oxygenation (ECMO) has emerged as a potential life-saving intervention in this context, yet the specific outcomes related to ECMO in ATAAD patients remain insufficiently studied.
View Article and Find Full Text PDFJ Clin Med Res
December 2024
Department of Internal Medicine, Rutgers Health/Community Medical Center, Toms River, NJ, USA.
Background: Abdominal aortic calcification (AAC) is a critical indicator of cardiovascular risk, particularly in patients with chronic kidney disease (CKD). Traditional classification systems may underestimate the risk in those with moderate CKD. This study aimed to evaluate the association between CKD risk categories - defined by both estimated glomerular filtration rate (eGFR) and albuminuria - and the prevalence of severe AAC.
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