Results 61 to 70 of about 3,168,462 (418)

Stents in interventional cardiology

open access: yesMedicina, 2007
Since the first percutaneous transluminal coronary angioplasty performed by A. Gruentzig in 1977, percutaneous coronary interventions have become the most important treatment modality for coronary heart disease. Coronary angioplasty carried a significant risk of coronary flow-limiting dissections and restenosis during the first six months following the
Grinius, Virgilijus   +2 more
openaire   +2 more sources

Spanish cardiac catheterization in congenital heart diseases registry. Second official report from the ACI-SEC and the GTH-SECPCC (2021)

open access: yesREC: Interventional Cardiology (English Ed.), 2023
Introduction and objectives: This is the 2021 annual activity report from the Interventional Cardiology Association of the Spanish Society of Cardiology (ACI-SEC), and the Interventional Working Group of the Spanish Society of Pediatric Cardiology (GTH ...
Fernando Ballesteros Tejerizo   +17 more
doaj   +1 more source

Computational fluid dynamic analysis of calcified coronary plaques: Correlation between hemodynamic changes and cardiac image analysis based on left coronary bifurcation angle and lumen assessments [PDF]

open access: yes, 2016
The purpose of this study was to determine the relationship between left coronary bifurcation angle and significant coronary stenosis with use of coronary CT angiography (CCTA)-generated computational fluid dynamics (CFD) analysis when compared to the ...
Chaichana, T., Sun, Zhonghua
core   +1 more source

Remote Ischemic Preconditioning Neither Improves Survival nor Reduces Myocardial or Kidney Injury in Patients Undergoing Transcatheter Aortic Valve Implantation (TAVI) [PDF]

open access: yes, 2020
BACKGROUND: Peri-interventional myocardial injury occurs frequently during transcatheter aortic valve implantation (TAVI). We assessed the effect of remote ischemic preconditioning (RIPC) on myocardial injury, acute kidney injury (AKIN) and 6-month ...
Flechsig, Mandy   +14 more
core   +1 more source

The first two years of REC: Interventional Cardiology

open access: yesREC: Interventional Cardiology (English Ed.), 2020
Back in May 2019 at the Interventional Cardiology Association of the Spanish Society of Cardiology (ACI-SEC), we presented the first issue of REC: Interventional Cardiology (figure 1). A dream we had been dreaming for years was finally coming true.
José M. de la Torre-Hernández   +3 more
doaj   +1 more source

CNN-based fully automatic mitral valve extraction using CT images and existence probability maps [PDF]

open access: yesarXiv, 2023
Accurate extraction of mitral valve shape from clinical tomographic images acquired in patients has proven useful for planning surgical and interventional mitral valve treatments. However, manual extraction of the mitral valve shape is laborious, and the existing automatic extraction methods have not been sufficiently accurate.
arxiv  

Original Research Abstracts [PDF]

open access: yes, 2022
Indonesian Society of Interventional Cardiology Annual Meeting 2021   Abstracts: Original Research ...
ISIC, ISIC
core   +2 more sources

Unintended and accidental medical radiation exposures in radiology: guidelines on investigation and prevention [PDF]

open access: yes, 2017
This paper sets out guidelines for managing radiation exposure incidents involving patients in diagnostic and interventional radiology. The work is based on collation of experiences from representatives of international and national organizations for ...
Damilakis, John.   +8 more
core   +1 more source

Adjunctive strategies in the management of resistant, 'undilatable' coronary lesions after successfully crossing a CTO with a guidewire. [PDF]

open access: yes, 2014
Successful revascularisation of chronic total occlusions (CTOs) remains one of the greatest challenges in the era of contemporary percutaneous coronary intervention (PCI).
Fairley, SL   +5 more
core   +1 more source

Electrocardiogram Classification and Visual Diagnosis of Atrial Fibrillation with DenseECG [PDF]

open access: yesarXiv, 2021
Atrial Fibrillation (AF) is a common cardiac arrhythmia affecting a large number of people around the world. If left undetected, it will develop into chronic disability or even early mortality. However, patients who have this problem can barely feel its presence, especially in its early stage.
arxiv  

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