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Author(s): Usha B Tedrow Added: 3 years ago
Since the 1980s, dramatic advances in electrophysiology procedures have occurred. Catheter positioning is most often assisted by fluoroscopy. Sophisticated electroanatomical mapping systems can also display catheter position and create a 3D depiction of the anatomy. Magnetic resonance imaging (MRI) and computed tomography (CT) data can also be integrated, facilitating complex ablation procedures… View more
Author(s): Joshua Mitchell Added: 1 year ago
In this video we asked, Dr Joshua Mitchell, Assistant Professor of Medicine at Washington University School of Medicine and the Director of our Cardio-Oncology Centre Of Excellence, to summarise the topic of radiation induced heart disease. Dr Mitchell's clinical interests include cardiotoxicity from cancer therapy and cancer survivorship. Discussion Points: 1. Types of Radiation Induced Heart… View more
Author(s): Alexandra Gonçalves , Carla Sousa , José Alberto de Agustín , et al Added: 3 years ago
Valvular disease is the most prevalent structural heart disease among adults and its burden is growing along with the increase in life expectancy.1 Mitral regurgitation (MR) is the second most frequent valvular disease, after aortic stenosis. Its natural history is very variable and highly dependent on the presence of symptoms. However, even in asymptomatic patients, the prognosis of severe MR is… View more
Author(s): Bijoy K Khandheria Added: 3 years ago
Cardiovascular ultrasound is an established imaging modality in the practice of cardiovascular disease (CVD), whether this is provided by a CV specialist or health professionals with training in internal medicine. Transthoracic imaging wherein the transducer is placed on the chest wall has some limitations. These include inadequate quality of images resulting in poor informationÔÇöapproximately 5… View more
Author(s): Samir R Kapadia Added: 1 year ago
TCT 22 - In this short interview, Dr Samir Kapadia (Cleveland Clinic, OH, US) outlines the findings of the PROTECTED-TAVR trial, which aimed to demonstrate the performance of Boston Scientific's Sentinel® Cerebral Protection System in transcatheter aortic valve replacement. In this study, 3000 patients were randomized to receive either TAVR with the Sentinel system or TAVR without intervention… View more
Author(s): Michael N Young , Sammy Elmariah Added: 3 years ago
Severe aortic valve stenosis (AS) is chronic, progressive illness that confers significant morbidity and mortality. Once symptomatic, patients with severe AS will ultimately succumb to the disease if it is not promptly corrected.1 Historically, surgical aortic valve replacement (SAVR) served as the exclusive therapeutic option to correct this mechanical problem.2 However, in 2002, Alain Cribier… View more
Author(s): Els Troost , Werner Budts Added: 3 years ago
The prevalence of heart disease in pregnant women is estimated to be between 0.1 and 4%; although the prevalence has not changed for decades, the relative contribution of different types of heart disease varies according to the study population and the study period. Nowadays, in developed countries the largest group of females with an underlying heart disease consists of women with congenital… View more