Results 21 to 30 of about 1,187,200 (399)

Coronary Sinus Neuropeptide Y Levels and Adverse Outcomes in Patients With Stable Chronic Heart Failure

open access: yesJAMA cardiology, 2019
Key Points Question Is the adrenergic cotransmitter neuropeptide Y (NPY) associated with outcomes in patients with stable heart failure (HF)? Findings In a cohort of patients with stable HF undergoing cardiac resynchronization therapy device implantation,
O. Ajijola   +9 more
semanticscholar   +1 more source

Anatomical variants and coronary anomalies detected by dual-source coronary computed tomography angiography in North-eastern Thailand [PDF]

open access: yes, 2018
Purpose: Congenital coronary anomalies are uncommon, with an incidence ranging from 0.17% in autopsy cases to 1.2% in angiographically evaluated cases. The recent development of dual-source coronary computed tomography angiography (coronary CTA) allows ...
Chaosuwannakit, Narumol
core   +1 more source

Visualization of the Coronary Sinus in Cineangiocardiography [PDF]

open access: yesCirculation, 1955
Reflux opacification of the coronary sinus was observed in 25 of 100 cases examined by cineangiocardiography. Of the 25 coronary sinus "positive" cases, 88 per cent were found to have cardiovascular lesions which are regularly associated with severe hypertension of the right heart chambers.
F, CAMPETI   +4 more
openaire   +2 more sources

Case report: An unusual case of phrenic nerve stimulation in a patient with single chamber implantable cardioverter defibrillator

open access: yesFrontiers in Cardiovascular Medicine, 2023
BackgroundPhrenic nerve stimulation is a well-recognized complication related to cardiac implantable electronic devices, in particular with left ventricular coronary sinus pacing leads for cardiac resynchronization therapy.Case presentationWe report an ...
Carlo De Innocentiis   +5 more
doaj   +1 more source

The anatomy of interatrial communications - what does the interventionist need to know? [PDF]

open access: yes, 2008
Increasingly, the interventional cardiologist is seeking to close interatrial communications by inserting devices by means of catheterisation. So as to optimise these procedures, it is adavantageous to have a firm grasp of the anatomy of the normal ...
Anderson, RH, Martins, JDF
core   +1 more source

In vivo dose measurement using TLDs and MOSFET dosimeters for cardiac radiosurgery. [PDF]

open access: yes, 2012
In vivo measurements were made of the dose delivered to animal models in an effort to develop a method for treating cardiac arrhythmia using radiation. This treatment would replace RF energy (currently used to create cardiac scar) with ionizing radiation.
Blanck, Oliver   +6 more
core   +2 more sources

Rivaroxaban in Patients with Heart Failure, Sinus Rhythm, and Coronary Disease

open access: yesNew England Journal of Medicine, 2018
Background Heart failure is associated with activation of thrombin‐related pathways, which predicts a poor prognosis. We hypothesized that treatment with rivaroxaban, a factor Xa inhibitor, could reduce thrombin generation and improve outcomes for ...
F. Zannad   +12 more
semanticscholar   +1 more source

Dual Chamber Pacemaker Implant in Coronary Sinus Leading to Several Complications. [PDF]

open access: goldDiagnostics (Basel)
Wassef N   +5 more
europepmc   +3 more sources

Coronary sinus-based percutaneous annuloplasty as treatment for functional mitral regurgitation: the TITAN II trial

open access: yesOpen Heart, 2016
Objective Functional (or secondary) mitral regurgitation (FMR) is associated with greater morbidity and worse outcomes in patients with congestive heart failure (CHF) and cardiomyopathy.
J. Lipiecki   +11 more
semanticscholar   +1 more source

Defining Anatomic Variants of the Coronary Artery in Taiwanese Subjects Using 64-Multidetector-Row Computed Tomography

open access: yesJournal of the Formosan Medical Association, 2007
The newly developed 64-multidetector-row computed tomography (MDCT) prompted us to evaluate coronary angiography using this noninvasive method. We reviewed 281 images of MDCT coronary angiography in Taiwanese.
Hung-Jung Wang   +5 more
doaj   +1 more source

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