Results 11 to 20 of about 436,077 (142)

Prevalence and clinical significance of acquired left coronary artery fistulas after surgical myectomy in patients with hypertrophic cardiomyopathy [PDF]

open access: yes, 2010
ObjectivesThe relevance of iatrogenic left coronary artery fistulas complicating surgical myectomy in patients with hypertrophic cardiomyopathy is not known.
Antoniucci, D.   +10 more
core   +1 more source

A Case of Acute Myocardial Infarction with the Anomalous Origin of the Right Coronary Artery from the Ascending Aorta above the Left Sinus of Valsalva and Left Coronary Artery from the Posterior Sinus of Valsalva [PDF]

open access: yes, 2009
Coronary anomalies are rare angiographic findings. Moreover, there are few reports of cases of an anomalous origin of the right coronary artery from the left sinus of Valsalva and of the left coronary artery from the posterior sinus of Valsalva. Here, we
Angelini   +14 more
core   +2 more sources

Right coronary artery originating from left anterior descending artery: a case report [PDF]

open access: yes, 2010
Right Coronary Artery (RCA) originating from left anterior descending artery is a very rare congenital coronary artery anomaly. A 66-year-old man presented with hypertension and complaints of exertional chest pain. The angiography was performed.
A Iyisoy   +19 more
core   +3 more sources

MPSeg : Multi-Phase strategy for coronary artery Segmentation [PDF]

open access: yesarXiv, 2023
Accurate segmentation of coronary arteries is a pivotal process in assessing cardiovascular diseases. However, the intricate structure of the cardiovascular system presents significant challenges for automatic segmentation, especially when utilizing methodologies like the SYNTAX Score, which relies extensively on detailed structural information for ...
arxiv  

Correlation between Blood Pressure and Severity of Atherosclerosis in The Left Main Coronary Artery with CT Coronary Angiography Examination [PDF]

open access: yes, 2017
Background: Cardiovascular disease, especially hypertension, is the main cause of death in both developed and developing countries. Hypertensioncan lead to atherosclerosis, which is the most common cause of ischemic and coronary heart disease.
Baskoro, Nurdopo   +1 more
core   +2 more sources

Normal coronary diameters in Turkish population [PDF]

open access: yes, 2020
Background: This study aims to define normal coronary artery diameters of males and females in a sample of Turkish population, compared to Asian-Indian and Western Caucasian populations.
Sökmen, Erdoğan, Özdemir, Levent
core   +1 more source

A Case Report of Spontaneous Coronary Artery Dissection [PDF]

open access: yes, 2018
DergiPark: 420845tmsjAims: Spontaneous coronary artery dissection is a random rupture of the coronary artery wall, which may leadto ischemia of the heart tissue. 30% of the cases are male patients.
Elmacı, Kubilay   +2 more
core   +1 more source

Automated Measurement of Pericoronary Adipose Tissue Attenuation and Volume in CT Angiography [PDF]

open access: yesarXiv, 2023
Pericoronary adipose tissue (PCAT) is the deposition of fat in the vicinity of the coronary arteries. It is an indicator of coronary inflammation and associated with coronary artery disease. Non-invasive coronary CT angiography (CCTA) is presently used to obtain measures of the thickness, volume, and attenuation of fat deposition.
arxiv  

Right Internal Thoracic Artery with an Anteroaortic Course [PDF]

open access: yes, 2019
Coronary artery bypass graft surgery remains the procedure of choice to revascularize patients with complex multivessel coronary artery disease. The left internal thoracic artery and saphenous vein are the most commonly utilized conduits in coronary ...
Deininger, Eugenia Di G.   +3 more
core   +2 more sources

AGMN: Association Graph-based Graph Matching Network for Coronary Artery Semantic Labeling on Invasive Coronary Angiograms [PDF]

open access: yes, 2023
Semantic labeling of coronary arterial segments in invasive coronary angiography (ICA) is important for automated assessment and report generation of coronary artery stenosis in the computer-aided diagnosis of coronary artery disease (CAD). Inspired by the training procedure of interventional cardiologists for interpreting the structure of coronary ...
arxiv   +1 more source

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