Results 41 to 50 of about 1,861,523 (340)

Persistent Symptoms and Health Needs of Women and Men With Non-Obstructed Coronary Arteries in the Years Following Coronary Angiography

Frontiers in Cardiovascular Medicine, 2021
Background: The prognosis of women and men with persistent anginal complaints and non-obstructed coronary arteries is impaired as compared with asymptomatic women and men.
Floor Groepenhoff, Floor Groepenhoff, Anouk L. M. Eikendal, Z. H. Saskia Rittersma, Crystel M. Gijsberts, Folkert W. Asselbergs, Folkert W. Asselbergs, Folkert W. Asselbergs, Imo E. Hoefer, Gerard Pasterkamp, Frans H. Rutten, N. Charlotte Onland-Moret, Hester M. Den Ruijter   +12 more
doaj   +1 more source

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

Kaohsiung 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, Ding-Kwo Wu, Chiao-Yun Chen, Gin-Chung Liu, Tsyh-Jyi Hsieh, Twei-Shiun Jaw, Shu-Yuan Huang, Chien-Chung Lin, Jui-Sheng Hsu   +8 more
doaj   +1 more source

Automatic centerline extraction of coronary arteries in coronary computed tomographic angiography

The International Journal of Cardiovascular Imaging, 2011
Coronary computed tomographic angiography (CCTA) is a non-invasive imaging modality for the visualization of the heart and coronary arteries. To fully exploit the potential of the CCTA datasets and apply it in clinical practice, an automated coronary ...
Guanyu Yang, P. Kitslaar, Michel Frenay, A. Broersen, M. Boogers, Jeroen J. Bax, J. Reiber, J. Dijkstra   +7 more
semanticscholar   +1 more source

From omics to AI—mapping the pathogenic pathways in type 2 diabetes

FEBS Letters, EarlyView.
Integrating multi‐omics data with AI‐based modelling (unsupervised and supervised machine learning) identify optimal patient clusters, informing AI‐driven accurate risk stratification. Digital twins simulate individual trajectories in real time, guiding precision medicine by matching patients to targeted therapies.
Siobhán O'Sullivan, Lu Qi, Pierre Zalloua   +2 more
wiley   +1 more source

A single, shared origin for all three coronary arteries from the right coronary cusp: a case report

Journal of Medical Case Reports, 2020
Background Anomalous coronary arteries occur in less than 1% of the population and have been implicated in sudden cardiac and exercise-related death. The most common variant involves the left circumflex artery arising from a separate ostium than the left
Zeid Nesheiwat, Joseph Eid, Ronak Soni, Paul Harnish, Ebrahim Sabbagh, Ehab Eltahawy   +5 more
doaj   +1 more source

Coronary Artery Vasospasm [PDF]

Korean Circulation Journal, 2018
Coronary artery vasospasm (CVS) is an important mechanism of myocardial ischemia and produces any of the manifestations of coronary artery disease from silent myocardial ischemia, to effort-induced angina and variant angina, to acute coronary syndrome including myocardial infarction or sudden cardiac death.
openaire   +3 more sources

Coronary arterial spasm in single right coronary artery [PDF]

Journal 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, Kejiang Cao, En-Zhi Jia, Qijun Shan, Wen-Zhu Ma, Zhijian Yang, Lian-Sheng Wang   +6 more
openaire   +3 more sources

Determination of ADP/ATP translocase isoform ratios in malignancy and cellular senescence

Molecular Oncology, EarlyView.
The individual functions of three isoforms exchanging ADP and ATP (ADP/ATP translocases; ANTs) on the mitochondrial membrane remain unclear. We developed a method for quantitatively differentiating highly similar human ANT1, ANT2, and ANT3 using parallel reaction monitoring. This method allowed us to assess changes in translocase levels during cellular
Zuzana Liblova, Dominika Maurencova, Barbora Salovska, Marek Kratky, Tomas Mracek, Zuzana Korandova, Alena Pecinova, Pavla Vasicova, David Rysanek, Ladislav Andera, Ivo Fabrik, Rudolf Kupcik, Pavel Kashmel, Pinky Sultana, Vojtech Tambor, Jiri Bartek, Josef Novak, Marie Vajrychova, Zdenek Hodny   +18 more
wiley   +1 more source

Association of the ICH Score With Withdrawal of Life‐Sustaining Treatment Over a 10‐Year Period

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The intracerebral hemorrhage (ICH) score was developed to enhance provider communication and facilitate early severity assessment. We examined the association of the ICH score with mortality and withdrawal of life‐sustaining treatment (WLST) in a large, multicenter stroke registry, and evaluated temporal trends in these associations.
Nina Massad, Lili Zhou, Brian Manolovitz, Negar Asdaghi, Hannah Gardener, Hao Ying, Carolina M. Gutierrez, Angus Jameson, David Rose, Mohan Kottapally, Amedeo Merenda, Kristine O'Phelan, Sebastian Koch, Jose G. Romano, Tatjana Rundek, Ayham Alkhachroum   +15 more
wiley   +1 more source

Reduced coronary flow reserve in Anderson-Fabry disease measured by transthoracic Doppler echocardiography

Cardiovascular Ultrasound, 2005
Coronary flow reserve was assessed in a patient with Anderson-Fabry disease complicated by symmetric left ventricular hypertrophy. Coronary flow reserve was measurable in all three major coronary arteries providing an opportunity to compare regional ...
Undas Anetta, Krzanowski Marek, Dimitrow Paweł   +2 more
doaj   +1 more source