Results 91 to 100 of about 132,547 (310)

Endovascular treatment of inadvertent left internal mammarian artery to great cardiac vein fistula

open access: yesHellenic Journal of Cardiology, 2016
Inadvertent left internal mammarian artery to coronary sinus anastomosis is a rare complication of coronary artery by-pass graft surgery. Management of this iatrogenic complication is controversial with conservative, surgical and endovascular options ...
Ahmet Bas, MD   +4 more
doaj   +1 more source

The living aortic valve: From molecules to function. [PDF]

open access: yes, 2014
The aortic valve lies in a unique hemodynamic environment, one characterized by a range of stresses (shear stress, bending forces, loading forces and strain) that vary in intensity and direction throughout the cardiac cycle.
Bertazzo, S   +5 more
core   +1 more source

Projecting the benefit of vericiguat in PARADIGM‐HF and DAPA‐HF populations: Insights from the VICTORIA trial

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1479-1484, April 2025.
Abstract Aims The VICTORIA trial demonstrated a significant reduction in the primary composite outcome of heart failure (HF) hospitalization or cardiovascular death with vericiguat relative to placebo in high‐risk HF. This study aimed to contextualize treatment effects of vericiguat in populations with varying risk profiles simulated from the PARADIGM ...
Veraprapas Kittipibul   +13 more
wiley   +1 more source

Interarterial course of anomalous right coronary artery: Pathophysiology, diagnosis, and treatment

open access: yesRadiology Case Reports, 2017
Anomalous coronary artery from the opposite sinus is a rare congenital anomaly that can present with symptoms similar to coronary artery disease, and sudden cardiac death.
George Renchao Wu, BS   +3 more
doaj   +1 more source

Left atrial function in uraemic patients: Four‐dimensional automatic left atrial quantitative technology study

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1316-1325, April 2025.
Abstract Objective This study aimed to evaluate the utility of left atrial volume and function in uraemic patients using four‐dimensional automatic left atrial quantification (4D auto LAQ) technology. Methods Thirty‐four undialysed uraemic patients (U‐ND group), 60 dialysed uraemic patients (U‐D group), and 32 healthy volunteers (N group) were enrolled
Bing Li, Meihua Chen, Xuning Huang
wiley   +1 more source

Case Report: A rare case of asymptomatic unroofed coronary sinus in a dog: diagnostic imaging and genetic findings

open access: yesFrontiers in Veterinary Science
A 2-year-old, 3.8 kg spayed female Pomeranian was presented for a routine health examination with no clinical signs. Physical examination revealed no cardiac murmur.
Yoonju Choi   +5 more
doaj   +1 more source

Coronary Sinus Diverticulum [PDF]

open access: yesRadiology: Cardiothoracic Imaging, 2019
Eduardo Kaiser Ururahy Nunes Fonseca   +1 more
openaire   +2 more sources

Unroofed coronary sinus

open access: yes, 2015
An 11-year-old girl presented with dyspnea on exertion (functional class II). Physical examination showed a fixed S2 splitting and an ejection systolic murmur at the upper left sternal border. Electrocardiography revealed right axis deviation and right ventricular hypertrophy.
Mark Stellingworth, Stefan L. Zimmerman
  +4 more sources

FDG PET/CT imaging and circulating biomarkers of inflammation in desmoplakin cardiomyopathy

open access: yesESC Heart Failure, Volume 12, Issue 2, Page 1485-1489, April 2025.
Abstract Aims Inflammation has been implicated in the pathogenesis of desmoplakin (DSP) cardiomyopathy, and retrospective studies have described abnormal myocardial fluorodeoxyglucose (FDG) positron emission tomography/computed tomography (PET/CT) findings in symptomatic patients eventually diagnosed with DSP cardiomyopathy.
Sanjay Divakaran   +10 more
wiley   +1 more source

Pacemapping [PDF]

open access: yes, 2005
Pacemapping (PM) is an electrophysiologic technique designed to help locating tachycardia sources by stimulating at different endocardial sites in order to reproduce the clinical tachycardia characteristics.
Moreno, Mauricio   +2 more
core  

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