Results 81 to 90 of about 17,213 (217)

Transcatheter Aortic Valve Replacement (TAVR) [PDF]

, 2021
Transcatheter Aortic Valve Replacement Versus Surgical Aortic Valve Replacement in Treatment of Aortic Valve Stenosis Ashlee Blannett Faculty Mentor: Lorie Zelna, M.S., R.T.
Blannett, Ashlee
core   +1 more source

Validation of an Automated Artificial Intelligence‐Driven Planner for Transcatheter Aortic Valve Replacement

Catheterization and Cardiovascular Interventions, Volume 108, Issue 4, Page 1473-1481, October 1, 2026.
ABSTRACT Background Preprocedural planning with multislice computed tomography (MSCT) is an essential prerequisite for successful transcatheter aortic valve replacement (TAVR). However, preprocedural planning is time‐consuming and may contain clinically meaningful interobserver variability.
Mark M. P. van den Dorpel, Lucas Uchoa de Assis, Jenna van Niekerk, Sophie Deckx, Matthew Sherman, Janelle Schrot, Anna Kozak, Isabella Kardys, Alexander Hirsch, Joost Daemen, Rutger Jan Nuis, Nicolas M. Van Mieghem   +11 more
wiley   +1 more source

Diagnostic Performance of a Deep Learning Model Using Phonocardiogram and Single‐Lead ECG Signals for Detecting Moderate‐or‐Greater Aortic Stenosis: Multicenter External Validation

Clinical Cardiology, Volume 49, Issue 10, October 2026.
In an independent multicenter cohort of 951 patients undergoing echocardiography, a deep learning model analyzing an 8‐s heart sound and ECG recording detected moderate‐or‐greater aortic stenosis with 92.9% sensitivity and 87.9% specificity. This approach may support the decision to refer patients from auscultation to echocardiography.
Shumpei Saito, Masanobu Ishii, Shimpei Ogawa, Hiroshi Seki, Koshiro Ikeda, Youhei Kayano, Yuhei Yasui, Ginga Sato, Mitsuru Ohishi, Takuro Kubozono, Naritatsu Saito, Eri Toda Kato, Masahiro Yamada, Shunsuke Natori, Yuki Kunikane, Takafumi Yokomatsu, Masashi Kato, Yasuaki Sagara, Nami Uchiyama, Nobuhiko Atsuchi, Shota Kawahara, Shoji Natsugoe, Noriaki Tabata, Kenichi Tsujita   +23 more
wiley   +1 more source

Standardized MRI‐Based Quantification of Epicardial Adipose Tissue Volume: Reproducibility and Agreement With Cardiac Computed Tomography

Journal of Magnetic Resonance Imaging, Volume 64, Issue 4, Page 1052-1063, October 2026.
ABSTRACT Background Epicardial adipose tissue volume (EATV) is increasingly recognized as a cardiometabolic risk marker associated with adverse outcomes. The most established approach for EATV quantification is cardiac computed tomography (CT). MRI offers a radiation‐free alternative allowing simultaneous assessment of myocardial function and tissue ...
Judith Gronwald, Svante S. Gersch, Zoé Böttiger, Clara Hagedorn, Torben Lange, Sören J. Backhaus, Sebastian Kelle, Constanze Schmidt, Karl Toischer, Andreas Schuster, Alexander Schulz   +10 more
wiley   +1 more source

2026 Asia Pacific Heart Rhythm Society (APHRS) Guidelines (Part IV) on Comprehensive Lifestyle Risk Factor and Comorbidity Management in Atrial Fibrillation

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
ABSTRACT Atrial fibrillation (AF) is closely associated with comorbidities and lifestyle factors that influence the development, progression, and outcomes. Here the focus is on guidelines for the systematic management of hypertension, heart failure, coronary and structural heart disease, diabetes, dyslipidemia, cerebrovascular disease, obesity, chronic
Eue‐Keun Choi, Melissa E. Middeldorp, Hyo‐Jeong Ahn, Jonathan P. Ariyaratnam, Adrian D. Elliott, Chung‐Lieh Hung, Hee Tae Yu, Gautam Sharma, Ningjian Wang, Takanori Yamaguchi, Minglong Chen, Boyoung Joung, Rungroj Krittayaphong, Kyoko Soejima, Gregory Y. H. Lip, Hui‐Nam Pak, Tze‐Fan Chao   +16 more
wiley   +1 more source

Innovative Electrosurgery Application in the Era of TAVR-In-TAVR

JACC: Case Reports
[Figure: see text]
Leo Kar Lok Lai, Kent C.Y. So
openaire   +2 more sources

Early Multicenter Outcomes of Dedicated Transcatheter Aortic Valve Replacement for Left Ventricular Assist Device‐Associated Pure Aortic Regurgitation

Artificial Organs, Volume 50, Issue 10, Page 1427-1433, October 2026.
LVAD‐associated aortic regurgitation impairs circulatory support, with limited surgical and off‐label options. In a multicenter registry (n = 30), the AR‐dedicated JenaValve Trilogy TAVR eliminated AR, achieving 96.7% (29/30) technical success and 93.3% (28/30) device success (VARC‐3), with 3.3% (1/30) 30‐day mortality.
Hristian Hinkov, Sara Yousefzada, Isabell A. Just, Christoph Klein, Evgenij Potapov, Santiago Garcia, Dhairya Patel, Lauren S. Ranard, Arseniy Goncharov, Dean J. Kereiakes, Raj R. Makkar, Torsten P. Vahl, Tanja K. Rudolph, Axel Unbehaun   +13 more
wiley   +1 more source

A numerical study to investigate the impact of cell size of self-expanding aortic valve stents on paravalvular leakage

Current Directions in Biomedical Engineering
Transcatheter aortic valve replacement (TAVR) has become the standard treatment of multimorbid patients with severe aortic valve stenosis. One frequently observed complication after TAVR procedure is the occurence of paravalvular leakage (PVL).
Borowski Finja, Supp Laura, Oldenburg Jan, Kaule Sebastian, Öner Alper, Schmitz Klaus-Peter, Stiehm Michael   +6 more
doaj   +1 more source

Commentary: TAVR-in-TAVR—Be a good host for your guest [PDF]

The Journal of Thoracic and Cardiovascular Surgery, 2021
Siamak, Mohammadi, Dimitri, Kalavrouziotis   +1 more
openaire   +2 more sources

Valve-in-valve transcatheter aortic valve replacement (TAVR) leads to lower device success compared to TAVR in native stenosis [PDF]

BackgroundDespite the lack of randomized-controlled trials in patients with failed bioprosthetic valves, valve-in-valve transcatheter aortic valve replacement (ViV-TAVR) is increasingly used.MethodsOutcomes of consecutive patients treated with ViV-TAVR ...
Dominik Buckert, Johannes Moerike, Michael Paukovitsch, Birgid Gonska, Marvin Krohn-Grimberghe, Wolfgang Rottbauer, Dominik Felbel, Christian Liewald, Leonhard Moritz Schneider, Bartu Dilaver   +9 more
core   +1 more source