Cardiovascular Diseases and Cardiac Surgery Noticias Destacadas July 14, 2022 Cardiovascular surgery at Mayo Clinic - the Ross procedure Congenital heart surgeons Joseph Dearani, M.D., and Elizabeth Stephens, M.D., Ph.D., share treatment possibilities for congenital aortic valve disease, the Ross procedure, which allows surgeons to repair rather than replace the valve. Oct. 21, 2025 New anatomy for the cardiac conduction system discovered by Mayo Clinic cardiology researchers Mayo Clinic cardiovascular researchers identified a novel biomarker specific to the human Purkinje network. The study is published in JACC: Clinical Electrophysiology. July 30, 2025 How a year's worth of experience of pulsed field ablation for AFib has revolutionized my practice Pulsed field ablation is transforming atrial fibrillation treatment. After over one year's experience, cardiac electrophysiology experts Christopher DeSimone, M.D., Ph.D. , and Abhishek J. Deshmukh, M.B.B.S., explore how pulsed field ablation (PFA) has reshaped the treatment of atrial fibrillation and changed clinical practice in electrophysiology. Sept. 23, 2025 Achieving successful outcomes with mitral valve repair for degenerative mitral regurgitation in patients with obstructive HCM undergoing myectomy Mayo Clinic research shows that mitral valve repair for degenerative MR in patients with obstructive HCM is safe and durable with septal myectomy. The study is published in the Journal of Thoracic and Cardiovascular Surgery. Vascular rings and slings: Mayo Clinic experience Vascular rings and slings are increasingly diagnosed with the advent of fetal screening and frequency of cross-sectional imaging. There are a wide variety of types, and management depends on anatomy, age and symptoms. Novel mitral therapies — A Mayo Clinic perspective Mayo Clinic heart specialist Kyle W. Klarich, M.D., interventional cardiologist Mayra Guerrero, M.D., and cardiovascular surgeon Arman Arghami, M.D., M.P.H., discuss the advantages of minimally invasive surgical and interventional approaches. They also provide recommendations on the optimal time to refer patients for intervention or surgery. Interviews with the experts: The David procedure Malakh L. Shrestha, M.B.B.S., Ph.D., discusses advances in aortic valve surgery and highlights the benefits of valve-sparing reimplantation to preserve the aortic valve. Publications E-NEWSLETTER EDITION See the latest edition plus past issues 1 Why myocardial infarction causes are often hidden in younger adult women 2 Timing tricuspid valve surgery in patients with PH and RV dysfunction 3 Mayo Clinic Cardiovascular Surgery's specialized and technical approach to mitral valve surgery repair 4 Detecting cardiac amyloidosis early from a single AI-enhanced echocardiographic video clip 5 Determining if LAAO will benefit patients with AFib using novel AI algorithm Profesionales médicos Cardiovascular Diseases and Cardiac Surgery