Results 251 to 260 of about 41,830 (306)

Panoramic voltage‐sensitive optical mapping of contracting hearts using cooperative multiview motion tracking with 12 cameras

The Journal of Physiology, EarlyView.
Abstact figure legend A panoramic 3D optical mapping system was developed, enabling imaging of action potential waves across the entire strongly deforming ventricular surface of beating isolated hearts. The system comprises 12 high‐speed cameras and a soccerball‐shaped imaging chamber with 48 light‐emitting diodes (LEDs).
Shrey Chowdhary, Jan Lebert, Shai Dickman, Mason Manetta, Charles Gordon, Jan Christoph   +5 more
wiley   +1 more source

Left atrial appendage closure with a novel nonpacifier device for stroke prevention in atrial fibrillation. [PDF]

Sci Rep
Hao Z, Zhang W, Ning Z, Jiang C, Wang L, Jiang J, Zhang H, Wang C, Pan X, Jiang L, He B.   +10 more
europepmc   +1 more source

Novel MYL1 Intron Variant With Expanded Phenotype

American Journal of Medical Genetics Part A, Volume 200, Issue 6, Page 1378-1383, June 2026.
ABSTRACT Congenital myopathy‐14 (CMYO14) is an ultrarare autosomal recessive disorder caused by biallelic variants in MYL1, with only four patients reported to date. We describe what is likely the fifth reported patient, a neonate with severe hypotonia, respiratory insufficiency, and skeletal anomalies showing distinct histological changes of skeletal ...
Maria Barington, Marie Balslev‐Harder, Thomas Krag, Thomas van Overeem Hansen, Camilla Bernt Wulff, Ulrik Lausten‐Thomsen, Tina Duelund Hjortshøj, Elsebet Østergaard   +7 more
wiley   +1 more source

Suspected Cardioembolic Stroke Linked to Left Atrial Stunning After Pulsed Field Ablation for Atrial Fibrillation

Journal of Arrhythmia, Volume 42, Issue 3, June 2026.
After pulsed field ablation with pulmonary vein and posterior wall isolation, a patient developed ischemic stroke due to left carotid artery occlusion. Pathology of the retrieved thrombus revealed an acute red thrombus, suggesting left atrial stunning–induced thrombus formation.
Akinori Matsushima, Takamichi Katsuhara, Tomonobu Kodama, Kenta Uto, Yasuo Okumura   +4 more
wiley   +1 more source

Cardiac Endoscopy Reveals Microthrombus After Left Atrial Appendage Closure: A Pilot Study. [PDF]

JACC Asia
Nakamura K, Yamamoto J, Shimizu T, Hayama H, Sahara N, Asami M, Enomoto Y, Hashimoto G, Kondo Y, Nakazawa G, Hara H.   +10 more
europepmc   +1 more source

Prophylactic Left Atrial Appendage Occlusion During Mitral Valve Repair in Patients Without Atral Fibrillation: A Meta‐Analysis of Time to Event Data

Journal of Arrhythmia, Volume 42, Issue 3, June 2026.
In patients without atrial fibrillation undergoing mitral valve repair, prophylactic left atrial appendage occlusion significantly reduces long‐term thromboembolic events and early in‐hospital stroke, without increasing mortality, although it is associated with a higher incidence of postoperative atrial fibrillation.
Ahmed Emara, Ameer Awashra, Mohamed S. Elgendy, Mohamed R. Murad, Mohamed Emara, Abubakar Nazir, Abdalhakim Shubietah, Michael Megaly, Vinayak N. Bapat   +8 more
wiley   +1 more source

Massive Device-Related Thrombus After Left Atrial Appendage Closure in Kidney Transplant Recipient With Hypertrophic Cardiomyopathy. [PDF]

JACC Case Rep
Lu T, Wang G, Zhang S, Qin Y, Guo Z, Bai Y.   +5 more
europepmc   +1 more source

Shared Decision-Making and Patient Decision Aids for Percutaneous Left Atrial Appendage Occlusion. [PDF]

JAMA Netw Open
Rager JB, Huang CY, Zimmerman S, Dhruva SS, Freeman JV, Matlock DD, Minges K, Sandhu A, Spatz ES, Varosy P, Caverly TJ.   +10 more
europepmc   +1 more source

From microgravity to hypergravity: Perspectives on circulatory adaptation through multiscale modelling

The Journal of Physiology, EarlyView.
Dario Collia, Luigino Zovatto, Gianni Pedrizzetti   +2 more
wiley   +1 more source

Transjugular Access for Left Atrial Appendage Closure. [PDF]

JACC Case Rep
Hussein A, Ehsan A, Olivares A, Waggoner T.   +3 more
europepmc   +1 more source