Results 81 to 90 of about 796 (164)

Myocardial extracellular volume by T1 mapping: a new marker of arrhythmia in mitral valve prolapse

Journal of Cardiovascular Magnetic Resonance, 2021
Objectives We aimed to evaluate the relationship between mitral annular disjunction (MAD) severity and myocardial interstitial fibrosis at the left ventricular (LV) base in patients with mitral valve prolapse (MVP), and to assess the association between ...
Anna Giulia Pavon, Dimitri Arangalage, Patrizio Pascale, Sarah Hugelshofer, Tobias Rutz, Alessandra Pia Porretta, Mathieu Le Bloa, Olivier Muller, Etienne Pruvot, Juerg Schwitter, Pierre Monney   +10 more
doaj   +1 more source

Postpump Chorea After Pediatric Cardiac Surgery: Exploring Causes and Treatment

Journal of Cardiac Surgery, Volume 2026, Issue 1, 2026.
Introduction Postpump chorea is a rare but potentially disabling movement disorder that arises days to weeks after cardiopulmonary bypass, most often following deep hypothermic circulatory arrest in pediatric patients undergoing repair of complex congenital heart defects. Clinically, postpump chorea presents as involuntary, nonrhythmic, choreiform, and
Jad Abdul Khalek, Karim Kanbar, Fadi Bitar, Mariam Arabi, Randy Stevens   +4 more
wiley   +1 more source

Analyzing the Impact of Network Vulnerability Propagation Factor on Cyber Security Risk Assessment in Online Social Networks

Engineering Reports, Volume 7, Issue 11, November 2025.
This study introduces the NVPF metric to quantify cybersecurity risks in online social networks, demonstrating that integrating behavioral, topological, and neighbor‐based features significantly enhances threat detection accuracy—achieving a 24.7% improvement over traditional methods.
Romil Rawat, A. Samson Arun Raj, Hitesh Rawat, Virendra Dani, Anjali Rawat, Anand Rajavat, Yagyanath Rimal   +6 more
wiley   +1 more source

Ocular Findings as the Most Striking Manifestation of a SMAD3 Variant

American Journal of Medical Genetics Part A, Volume 197, Issue 10, October 2025.
ABSTRACT Loeys‐Dietz syndrome (LDS) is a heritable connective tissue disorder with variable expressivity. It is a multisystemic condition mainly characterized by a propensity for arterial aneurysms and dissections, skeletal manifestations, hypertelorism, bifid uvula, craniosynostosis, and cutaneous features.
Noémie Villeneuve‐Cloutier, Christie A Boswell‐Patterson, Lucas Bronicki, Krista M. Vincent, Kalin Wilk, Andrea C. Yu, Gail E. Graham, Julie Richer   +7 more
wiley   +1 more source

Prevalence of cardiac dysfunction in men with erectile dysfunction: the EDcard study

BJU International, Volume 136, Issue 3, Page 537-544, September 2025.
Objectives To assess the prevalence of myocardial impairment in men with erectile dysfunction (ED) as compared with the general population using conventional and two‐dimensional speckle‐tracking echocardiography. Subjects and Methods In this cross‐sectional study, men with ED underwent clinical, electrocardiographic, and transthoracic echocardiographic
Emil Durukan, Christian Fuglesang S. Jensen, Maria Dons, Morten Sengeløv, Nino Emanuel Landler, Kristoffer Grundtvig Skaarup, Mats C. Højbjerg Lassen, Niklas Dyrby Johansen, Peter Busch Østergren, Jens Sønksen, Mikkel Fode, Tor Biering‐Sørensen   +11 more
wiley   +1 more source

Mitral Annular Disjunction in a Large Cohort of Patients With Mitral Valve Prolapse and Significant Regurgitation

, 2019
The study aimed to assess the prevalence of mitral annular disjunction (MAD) in a large cohort of unselected patients with mitral valve prolapse (MVP) and severe mitral regurgitation (MR) and identify any association between MAD and MVP etiology or ...
Mantegazza, V (via Mendeley Data)
core   +2 more sources

Tricuspid annular disjunction with varying degrees of tricuspid regurgitation in the setting of Takotsubo syndrome

ESC Heart Failure
Tricuspid annular disjunction (TAD) is concomitant in approximately half of mitral annular disjunction (MAD) cases. Here we report a case of echocardiographically isolated TAD detected during Takotsubo syndrome (TTS) complicated by a transient ...
Benjamin Gaylard, Angela Montaño‐Krawczuk, Kristina Haugaa, Magnus Bäck   +3 more
doaj   +1 more source

Association of mitral annular disjunction with cardiovascular outcomes among patients with Marfan syndrome

, 2021
IMPORTANCE Mitral annular disjunction (MAD) has received particular interest in patients with mitral valve prolapse, ventricular tachycardia, and sudden cardiac death.
De Backer, Julie, Duytschaever, Mattias, Timmermans, Frank, Muiño Mosquera, Laura, Muiño-Mosquera, Laura, Demolder, Anthony   +5 more
core   +1 more source

Stop the Madness: Mitral Annular Disjunction

CASE, 2023
Robert J. Chess, Wojciech Mazur, Cassady Palmer   +2 more
openaire   +2 more sources

Mitral annular disjunction: Is MAD ‘normal'

European Heart Journal - Cardiovascular Imaging, 2021
Prakash P Punjabi, Bushra S Rana
openaire   +3 more sources