Results 151 to 160 of about 449,883 (300)

Hemodynamic Significance of APEXCT Coronary Angiography Combined With Dynamic CT Myocardial Perfusion Imaging in Assessing Restenosis After Coronary Stenting

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT This study aimed to evaluate the hemodynamic significance of in‐stent restenosis (ISR) by using a combined anatomical‐functional approach with photon‐counting CT coronary angiography (APEX‐CT CTA) and dynamic CT myocardial perfusion imaging (CT‐MPI). We prospectively enrolled 239 symptomatic patients at least 9 months after PCI.
Liang‐Shi Wang, Tian Bai, Ji‐Zhou Yan, Peng‐Yu Guan, Li‐Juan Wen, Hong Guo, Tian‐Yu Zhang   +6 more
wiley   +1 more source

Left Ventricular Hypertrabeculation and Ventricular Arrhythmias. [PDF]

J Clin Med
Alfieri M, Principi S, Barbarossa A, Paolini F, Torselletti L, Coraducci F, Belleggia S, Coretti F, Compagnucci P, Stronati G, Casella M, Russo AD, Guerra F.   +12 more
europepmc   +1 more source

Late potentials and ventricular arrhythmias in arrhythmogenic right ventricular cardiomyopathy.

, 1999
We studied 38 patients (mean age 32 +/- 14 years) with arrhythmogenic right ventricular cardiomyopathy (ARVC) to evaluate the clinical significance of histologic features on endomyocardial biopsy specimens as related to signal-averaged ...
DALIENTO, LUCIANO, ANGELINI, ANNALISA, NAVA, ANDREA, THIENE, GAETANO, RIZZOLI, GIULIO, BUJA, GIANFRANCO, TURRINI P   +6 more
core  

Kaempferol Attenuates Myocardial Ischemia–Reperfusion Injury by Suppressing Ferroptosis via the KEAP1–Nrf2–GPX4 Axis

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Myocardial ischemia/reperfusion (I/R) injury is characterized by cardiomyocyte death, excessive oxidative stress, inflammation, and ferroptosis, which collectively limit the efficacy of reperfusion therapy. In this study, we investigated whether kaempferol (KAE), a natural flavonol with antioxidative and antiinflammatory properties, could ...
Yan‐Bo Zhao, Ling‐Ling Sun, Xiao‐Hua Shen, Min Wang, Mei‐Hui Wang, Lu‐Lu Liu, Kai Zhang   +6 more
wiley   +1 more source

Investigation of Atrial and Ventricular Arrhythmias in Young Ischemic Cerebrovascular Disease Patients. [PDF]

Int J Gen Med
Polat E, Genç H, Dondurmacı E, Yenilmez Yeşildaş P, Şencan R, Sakallı S.   +5 more
europepmc   +1 more source

Proteoforms in Disease: Biomedical Applications of Top‐Down Proteomics

Mass Spectrometry Reviews, EarlyView.
ABSTRACT The proteome is a dynamic landscape of proteoforms arising from genetic mutations, alternative splicing, and post‐translational modifications (PTMs), which collectively drive biological function and disease phenotypes. Mass spectrometry (MS)‐based proteomics has emerged as an essential technique for elucidating this molecular complexity ...
Holden T. Rogers, Zachery R. Gregorich, Megan S. Gant, Zhan Gao, Julia Chamot‐Rooke, Ying Ge   +5 more
wiley   +1 more source

Idiopathic Ventricular Arrhythmias: Map Meticulously, Ablate Sparingly. [PDF]

Arrhythm Electrophysiol Rev
John RM.
europepmc   +1 more source

SL4 Arrhythmias

, 1974
Data from the Skylab 4 mission labeled SL-4 ...

core  

Motion‐Robust Approach for 4D Cardiac Cine Using 2D Real‐Time Acquisitions and Slice‐to‐Volume Reconstruction

Magnetic Resonance in Medicine, EarlyView.
ABSTRACT Purpose 4D cardiac cine is a powerful tool for comprehensive cardiac function assessment; however, current methods rely on regular breathing and are sensitive to bulk motion and arrhythmia. We aim to develop a 4D cardiac cine approach that requires no patient cooperation and is robust to irregular breathing, bulk motion, and cardiac arrhythmia.
Ye Tian, Anand A. Joshi, Jon A. Detterich, John C. Wood, Krishna S. Nayak   +4 more
wiley   +1 more source

Management of Idiopathic Outflow Tract Ventricular Arrhythmias. [PDF]

Arrhythm Electrophysiol Rev
Enriquez AD.
europepmc   +1 more source