Results 191 to 200 of about 2,680,249 (282)

A Nomogram Integrating Inflammatory Biomarkers and Echocardiographic Parameters for Predicting Left Ventricular Outflow Tract Obstruction Risk in Hypertrophic Cardiomyopathy. [PDF]

J Cardiovasc Dev Dis
Li J, Ai F, Li Y, Cheng B, Chen Z.
europepmc   +1 more source

Multimodality Imaging‐Guided Pulsed Field Ablation for Atrial Fibrillation in Cor Triatriatum Sinister

Journal of Arrhythmia, Volume 42, Issue 5, October 2026.
Multimodality imaging facilitated safe transseptal access and catheter navigation in a patient with cor triatriatum sinister. CARTO‐integrated VARIPULSE pulsed‐field ablation achieved pulmonary vein isolation without complications, demonstrating a feasible treatment strategy for atrial fibrillation in complex congenital left atrial anatomy.
Kazuya Murata, Yasuteru Yamauchi, Atsuhito Oda, Hirofumi Arai, Tetsuo Sasano   +4 more
wiley   +1 more source

Hemodynamic Implications After Left Ventricular Outflow Tract Obstruction Relief With Mavacamten. [PDF]

JACC Case Rep
Kitai T, Zhang J, Saku K.
europepmc   +1 more source

Iron and Other Metal Ions in Human Health and Disease

MedComm, Volume 7, Issue 10, October 2026.
Iron, copper, zinc, and calcium orchestrate cellular function through distinct yet cooperative mechanisms: redox‐active iron and copper cycle between oxidation states to act as Fenton catalysts and electron carriers in oxidative phosphorylation (OXPHOS); redox‐inert zinc serves as a structural component of zinc‐finger proteins and a catalytic cofactor ...
Xiaofeng Dai, Jitian Li
wiley   +1 more source

Caseous Mitral Annular Calcification Causing Left Ventricular Outflow Tract Obstruction and Embolic Stroke in Hypertrophic Cardiomyopathy. [PDF]

JACC Case Rep
Bogini V, Carusone F, D'Agostino A, Benedetti G, Pizzino F, Trimarchi G, Murzi M, Canale ML, Berti S, Mariani M.   +9 more
europepmc   +1 more source

Hypothalamus Participates in Peripheral Sympathetic Hyperactivity After Acute Brain Injury by Regulating Trhr M6A Modification

MedComm, Volume 7, Issue 10, October 2026.
In acute brain injury (TBI/ICH), sympathetic hyperactivity is driven by hypothalamic FTO upregulation. FTO demethylates Trhr, blocking m6A‐YTHDF2‐dependent degradation, which stabilizes Trhr mRNA and increases neuronal sensitivity to TRH. Restoring FTO or Trhr alleviates sympathetic hyperactivity, offering a potential target for managing autonomic ...
Maoxing Fei, Handong Wang, Chaochao Gao, Shiqiao Luo, Xiwen Huang, Yanling Han, Mengliang Zhou, Zhenxing Li   +7 more
wiley   +1 more source

Complicated third sternotomy for left ventricular outflow tract obstruction secondary to mitral valve prosthesis strut. [PDF]

Glob Cardiol Sci Pract
Agarwal R, Bradshaw A, Carvajal M, Lawton JS.   +3 more
europepmc   +1 more source

Fumarate and Its Esters: Physiology, Pathology, Molecular Mechanisms, Diseases, and Therapy

MedComm, Volume 7, Issue 10, October 2026.
Fumarate is an endogenous immunometabolite that regulates metabolism, redox homeostasis, and inflammation. Although fumaric acid esters (FAEs) share several molecular targets with fumarate, their distinct physicochemical properties confer unique biological activities and therapeutic applications.
Peng Zhu, Mengling You, Yi Zeng, Jinglin Zhang, Si Chen, Rong Rong, Xiaobo Xia   +6 more
wiley   +1 more source

Left ventricular outflow tract obstruction after Ebstein tricuspid valve surgery: a case report. [PDF]

Int J Surg Case Rep
Ye C, Peng X, Wu K, Hu X, Li X.
europepmc   +1 more source

Fetal aortic morphometry by echocardiography: reproducibility study using stringent criteria and standardized nomenclature

Ultrasound in Obstetrics &Gynecology, Volume 68, Issue 4, Page 540-549, October 2026.
ABSTRACT Objective To establish and assess the reproducibility of standardized echocardiographic nomenclature and the protocol for comprehensive evaluation of fetal aortic morphology. Methods This was a prospective cohort study of fetuses with a normal three‐vessel branching pattern of the aortic arch, evaluated from 18–40 weeks' gestation at a single ...
P. Vazirani, L. Nogué, A. Fernández, M. Pérez, M. Guilleumes, E. Cabello, A. Sepúlveda‐Martínez, M. C. Escobar‐Díaz, G. Bernardino, B. Bijnens, F. Crispi, O. Gómez   +11 more
wiley   +1 more source