Results 41 to 50 of about 536 (136)

MRI Snapshot of MAD

Indian Journal of Clinical Cardiology
Mitral annular disjunction is a structural abnormality characterized by atrial displacement of the mitral valve annulus or leaflet hinge point away from the ventricular myocardium. This anomaly is frequently associated with mitral valve prolapse, leaflet
Shivali V. Kashikar, Nilay S. Nimbalkar, Prajakta Kirdat Patil   +2 more
doaj   +1 more source

Accelerating Mission Engineering: Evidence of a Stratified Landscape and a Path Toward Unified Practice

Systems Engineering, EarlyView.
ABSTRACT Mission Engineering is maturing as a Systems Engineering discipline, yet adoption of its common frameworks remains stratified. This study examines whether selective adoption is observable across ME scholarship and develops a framework to address identified barriers.
James Moreland, Nathaniel Ambler, Casey LaMar, Maegen Nix, Craig Sawyer   +4 more
wiley   +1 more source

1642 Mitral annulus disjunction, a rare form of focal arrhythmogenic cardiomyopathy [PDF]

European Heart Journal - Cardiovascular Imaging, 2020
Abstract Funding Acknowledgements Project no. NVKP_16-1-2016-0017 has been implemented with the support provided from the National Research, Development and Innovation Fund of Hungary The rate of sudden cardiac death in mitral valve prolapse (MVP) patients is roughly twice that ...
A Nagy, A Apor, C S Czimbalmos, N Szegedi, A Toth, H Vago, D Becker, L Geller, B Merkely   +8 more
openaire   +1 more source

Ventricular Tachycardia Ablation in Structural Heart Disease With LVEF > 35%: Clinical Outcomes and Recurrence Patterns

Journal of Cardiovascular Electrophysiology, EarlyView.
ABSTRACT Background In patients with structural heart disease (SHD) and moderately impaired left ventricular ejection fraction (LVEF > 35%), data on outcomes after ventricular tachycardia (VT) ablation remain limited. This analysis focuses on VT recurrence after ablation in patients presenting with sustained VT and LVEF > 35% within a secondary ...
Said‐Elias Waezsasa, Moneeb Khalaph, Martin Braun, Thomas Fink, Vanessa Sciacca, Nadica Trajkovska, Philipp Lucas, Ersan Akkaya, Maxim Didenko, Mustapha El Hamriti, Guram Imnadze, Denise Guckel, Christian Sohns, Philipp Sommer, Angeliki Darma   +14 more
wiley   +1 more source

Adaptive Pudendal Nerve Stimulation: A Pilot Study on Safety, Technical Feasibility, and Clinical Effect

Neurourology and Urodynamics, Volume 45, Issue 7, Page 1258-1265, September 2026.
ABSTRACT Purpose To evaluate the safety, procedural feasibility, and pilot clinical outcomes for a new implanted device delivering adaptive pudendal nerve stimulation. Materials and Methods Thirteen adult women with treatment‐refractory mixed (n = 8) or urge (n = 5) urinary incontinence were implanted with a Picostim‐DyNeuMo system incorporating an ...
Siemen Herroelen, Charles H. Knowles, Sean Doherty, Mo Benjaber, Jacob Kerr, Karen Wendt, Aidan Crawley, Tim Denison, Stefan De Wachter   +8 more
wiley   +1 more source

Arrhythmogenic Mitral Valve Prolapse and Mitral Annular Disjunction: a Literature Review and Case-Based Perspective (Russian Translation)

Juvenis Scientia
Mitral valve prolapse (MVP) is among the most frequently diagnosed valvular heart diseases, with the majority of patients being asymptomatic. However, MVP may also present with ventricular arrhythmias (VA) or sudden cardiac death (SCD).
Markevičiūtė, A., Kmitaitė, S., Vaitiekienė, A., Rinkūnienė, D.   +3 more
doaj   +1 more source

Modified Anatomical Ablation Strategy for Mitral Isthmus

Pacing and Clinical Electrophysiology, Volume 49, Issue 8, Page 1159-1167, August 2026.
ABSTRACT Background Durable mitral isthmus (MI) block remains challenging in persistent atrial fibrillation (AF) ablation. Ethanol infusion into the vein of Marshall (EI‐VOM) enhances efficacy, but the minimal endocardial ablation extent post‐EI‐VOM is undefined.
Kui He, Yifei Lu, Yuan Zhang, Tao Li, Mengqi Yang, Jiangbo Lin, Weili Ge, Yafei Mi   +7 more
wiley   +1 more source

Mitral Annulus Disjunction: Diagnostic Modalities, Clinical Implications, and Prognostic Progression

ABC Imagem Cardiovascular, 2022
Mitral annulus disjunction (MAD) is an abnormal insertion of the flexion line of the mitral annulus into the atrial wall. The annulus presents a separation (disjunction) between the posterior leaflet–atrial wall junction and the left ventricular myocardial crest.1 MAD was first described more than 30 years ago in an autopsy study and is reportedly ...
Alexandre Costa Souza, Marcus Vinicius Silva Freire de Carvalho, Marco André Sales, Suellen Lacerda Bezerra, Jorge Adinon Torreão, Carolina Thé Macêdo   +5 more
openaire   +1 more source

Brain sparing in fetal growth restriction: The double‐edged sword of fetal hypoxaemia

The Journal of Physiology, Volume 604, Issue 15, Page 6259-6280, 1 August 2026.
Abstract figure legend The double‐edged sword of brain sparing. Fetal hypoxaemia triggers a coordinated adaptive response characterised by redistribution of cardiac output toward essential organs, including the brain, and a reduction in overall metabolic activity to preserve oxygen supply.
Beth J. Allison, Tegan A. White, Emily J. Camm, Suzanne L. Miller   +3 more
wiley   +1 more source

Risk factors of ventricular arrhythmias in non-syndromic mitral valve prolapse

Рациональная фармакотерапия в кардиологии
Non-syndromic mitral valve prolapse (MVP) is a common disease. In most cases, its benign course is noted, however, a connection between MVP and ventricular arrhythmias is reported, as well as sudden cardiac death.
E. L. Trisvetova
doaj   +1 more source