Results 41 to 50 of about 2,009,496 (385)

Use of Nuclear Magnetic Resonance Imaging Angiography to Follow-Up Arterial Remodeling in an Animal Model [PDF]

open access: yes, 1998
Appropriately sized arteries in small animals may be possible models for studying the remodeling process as occurs after arterial balloon injury in humans. Magnetic resonance imaging (MRI) is able to noninvasively image tissue in vivo.
Berthold Höfling   +9 more
core   +1 more source

Variasi Arteri Koronaria Dominan pada Jantung Kadaver di Laboratorium Anatomi Fakultas Kedokteran Universitas Andalas

open access: yesMajalah Kedokteran Andalas, 2023
Coronary arteries have a variable distribution in the myocardium of the heart. This condition is also known as dominant coronary arteries. The research that has been done knows that the most common coronary artery variation is the right dominant ...
Gusti Revilla
doaj   +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

Is the problem of intact coronary arteries still or is it close to solving?

open access: yesРоссийский кардиологический журнал, 2021
The dominant paradigm in the diagnosis of patients with stable coronary artery disease was the identification of patients with obstructive lesions of the coronary arteries, and then - ensuring the possibility of myocardial revascularization.
A. N. Sumin
doaj   +1 more source

OPERATIONS FOR CORONARY ARTERY DISEASE

open access: yesArchives of Surgery, 1951
The primary problem of coronary artery disease concerns red blood to the heart muscle. Operative procedures can accomplish this objective. Two operations have been developed for this purpose. One consists of making intercoronary channels by producing an inflammatory reaction on the surface of the heart.
Richard S. Hahn   +3 more
openaire   +18 more sources

Different origins of lysophospholipid mediators between coronary and peripheral arteries in acute coronary syndrome

open access: yesJournal of Lipid Research, 2017
Lysophosphatidic acids (LysoPAs) and lysophosphatidylserine (LysoPS) are emerging lipid mediators proposed to be involved in the pathogenesis of acute coronary syndrome (ACS). In this study, we attempted to elucidate how LysoPA and LysoPS become elevated
Makoto Kurano   +11 more
doaj   +1 more source

Robust semi-automated path extraction for visualising stenosis of the coronary arteries [PDF]

open access: yes, 2008
Computed tomography angiography (CTA) is useful for diagnosing and planning treatment of heart disease. However, contrast agent in surrounding structures (such as the aorta and left ventricle) makes 3-D visualisation of the coronary arteries difficult ...
Achenbach   +43 more
core   +2 more sources

Coronary arterial spasm in single right coronary artery [PDF]

open access: yesJournal of Zhejiang University SCIENCE B, 2009
We presented a case of anomalous single-coronary artery detected incidentally during routine coronary angiography. A 32-year-old male Chinese patient presented with recurrent pre-syncope and six episodes of syncope. Coronary angiography and coronary-computed tomography (CT)-angiography performed by a dual-source computed tomography (DSCT) revealed that
Tie-Bing Zhu   +6 more
openaire   +3 more sources

Quantitative Assessment of Image Quality in 64-slice-computed Tomography of Coronary Arteries in Subjects Undergoing Screening for Coronary Artery Disease

open access: yesKaohsiung Journal of Medical Sciences, 2010
Accurate and consistent visualization of the entire coronary system with high-grade imaging quality is crucial for routine applications of multi-detector-computed tomography (MDCT) coronary angiography.
Li-Hwa Yang   +8 more
doaj   +1 more source

Myocardial infarction with non-obstructive coronary arteries (MINOCA) complicating myocarditis

open access: yesProceedings of Singapore Healthcare, 2022
Myocarditis can lead to myocardial infarction in the absence of coronary artery obstruction. We report a case of probable myocarditis, complicated by myocardial infarction with non-obstructive coronary arteries.
Raja Ezman Raja Shariff   +3 more
doaj   +1 more source

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