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Condition: Heart Attack
Procedure: Angiography

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Total 1545 results found since Jan 2013.

Comparing pharmacotherapy in MINOCA versus medically managed obstructive acute coronary syndrome
This study uniquely compares the management and outcomes of MINOCA patients with a medically managed obstructive ACS (M-ACS) population. We retrospectively analysed registry data for consecutive patients admitted to the Gold Coast University Hospital with ACS requiring coronary angiography and identified patients with MINOCA and M-ACS. Baseline characteristics, pharmacological therapy and in-hospital outcomes were compared. In hospital outcomes were composite NACE, heart failure, stroke and major bleeding. Multivariate regression analysis was also performed to identify independent predictors of MINOCA. Multivariate regress...
Source: Heart and Vessels - October 10, 2021 Category: Cardiology Source Type: research

Long ‐term prognostic value of vasodilator stress cardiac magnetic resonance in patients with atrial fibrillation
ConclusionsVasodilator stress perfusion CMR demonstrated an excellent diagnostic and significant prognostic value at long-term follow-up in high-risk patients with persistent AF and suspected or known CAD.
Source: ESC Heart Failure - December 6, 2021 Category: Cardiology Authors: Karl J. Weiss, Sarah B. Nasser, Tamar Bigvava, Adelina Doltra, Bernhard Schnackenburg, Alexander Berger, Markus S. Anker, Christian Stehning, Patrick Doeblin, Mohamed Abdelmeguid, Mohamed Talat, Rolf Gebker, Wael E ‐Naggar, Burkert Pieske, Tags: Original Article Source Type: research

Comparing pharmacotherapy in MINOCA versus medically managed obstructive acute coronary syndrome
This study uniquely compares the management and outcomes of MINOCA patients with a medically managed obstructive ACS (M-ACS) population. We retrospectively analysed registry data for consecutive patients admitted to the Gold Coast University Hospital with ACS requiring coronary angiography and identified patients with MINOCA and M-ACS. Baseline characteristics, pharmacological therapy and in-hospital outcomes were compared. In hospital outcomes were composite NACE, heart failure, stroke and major bleeding. Multivariate regression analysis was also performed to identify independent predictors of MINOCA. Multivariate regress...
Source: Heart and Vessels - March 23, 2022 Category: Cardiology Source Type: research

Aortic arch plaque morphology in patients with coronary artery disease undergoing coronary computed tomography angiography with wide-volume scan
CONCLUSION: CTCA-WVS provides a comprehensive assessment of coronary atherosclerosis and thoracic aortic plaques in patients with CAD, which may improve the stratification of patients at risk for CV events.PMID:35866499 | DOI:10.1097/MCA.0000000000001171
Source: Atherosclerosis - July 22, 2022 Category: Cardiology Authors: Kenichiro Otsuka Hirotoshi Ishikawa Yasushi Kono Shinya Oku Hiroki Yamaura Kuniyuki Shirasawa Kumiko Hirata Kenei Shimada Noriaki Kasayuki Daiju Fukuda Source Type: research

Cost-effectiveness of follow-up invasive coronary angiography after percutaneous coronary stenting: a real-world observational cohort study in Japan
Conclusions FUICA increased the costs but did not improve clinical benefits. Thus, FUICA is not economically more attractive than CF alone. Trial registration number UMIN000039768.
Source: BMJ Open - August 30, 2022 Category: General Medicine Authors: Shiina, T., Goto-Hirano, K., Takura, T., Daida, H. Tags: Open access, Health economics Source Type: research

Patient-specific biomechanical analysis of atherosclerotic plaques enabled by histologically validated tissue characterization from computed tomography angiography: A case study
CONCLUSION: Patient specific tissue characterization can identify distributions of stress and strain in a clinically relevant range. This capability may be used to identify high-risk lesions and personalize treatment decisions for individual patients with cardiovascular disease and improve prevention of myocardial infarction and stroke.PMID:36049368 | DOI:10.1016/j.jmbbm.2022.105403
Source: Journal of the Mechanical Behavior of Biomedical Materials - September 1, 2022 Category: Materials Science Authors: Andrew J Buckler Max van Wanrooij M åns Andersson Eva Karl öf Ljubica Perisic Matic Ulf Hedin T Christian Gasser Source Type: research

Aortic arch plaque morphology in patients with coronary artery disease undergoing coronary computed tomography angiography with wide-volume scan
Conclusion CTCA-WVS provides a comprehensive assessment of coronary atherosclerosis and thoracic aortic plaques in patients with CAD, which may improve the stratification of patients at risk for CV events.
Source: Coronary Artery Disease - October 6, 2022 Category: Cardiology Tags: Original Research Source Type: research

Long-term cardiovascular outcomes and temporal trends in patients diagnosed with ANCA-associated vasculitis: a Danish nationwide registry study
ConclusionsPatients with AAV are at increased risk of heart failure, atrial-/ventricular arrhythmias, venous thrombotic events, ischaemic stroke and myocardial infarction. Furthermore, patients with AAV were more frequently examined with coronary procedures and underwent more coronary revascularizations. No temporal changes in ischaemic cardiovascular outcomes were observed, albeit the cardiovascular mortality has decreased over time.
Source: Rheumatology - July 5, 2022 Category: Rheumatology Source Type: research

Usefulness of Cardiac Biomarker Score for Risk Stratification in Stable Patients Undergoing Elective Cardiac Evaluation Across Glycemic Status
Several clinically available cardiac biomarkers have established their prognostic value in patients with acute coronary syndromes. However, their relative prognostic significance in stable subjects has not been prospectively validated, either individually or in combination. The aim of this study was to evaluate the extent to which B-type natriuretic peptide, myeloperoxidase, and high-sensitivity C-reactive protein alone or together could be prognostic biomarkers in 3,635 consecutive stable patients without acute coronary syndrome who underwent elective diagnostic coronary angiography. After adjusting for traditional risk f...
Source: The American Journal of Cardiology - December 7, 2012 Category: Cardiology Authors: W.H. Wilson Tang, Naveed Iqbal, Yuping Wu, Stanley L. Hazen Tags: Coronary Artery Disease Source Type: research

Detectable Subclinical Myocardial Necrosis Is Associated With Cardiovascular Risk in Stable Patients With Diabetes Mellitus.
CONCLUSIONThe presence of detectable subclinical myocardial necrosis in stable patients with diabetes mellitus is associated with heightened long-term risk for MACE, independent of traditional risk factors and glycemic control. PMID: 23393213 [PubMed - as supplied by publisher]
Source: Diabetes Care - February 7, 2013 Category: Endocrinology Authors: Tang WH, Wu Y, Britt EB, Iqbal N, Hazen SL Tags: Diabetes Care Source Type: research

The CYP2C19 genotype does not impact the long-term prognosis of patients with coronary artery disease
Conclusion: The risk of cardiovascular events in CAD patients with a homozygous CYP2C19*2 mutation was significantly higher than in other patients within the first year after discharge. However, the adverse impact of the CYP2C19*2 polymorphism was significantly reduced after one year of discharge.Highlights: ► The role of the CYP2C19 gene polymorphism on patients with CAD had been investigated. ► The homozygotes showed a higher cardiovascular risk in the first year of discharge. ► The adverse impact significantly reduced after one year of discharge in homozygotes. ► Dual antiplatelet treatment should be emphasised ...
Source: Atherosclerosis - January 21, 2013 Category: Cardiology Authors: Yong Peng, Mao Chen, Xiao-jing Liu, Wei Liu, Qiao Li, Hua Chai, Xin Ren, Xue-qin Wang, Zhen-gang Zhao, Chen Zhang, Xiao-lin Luo, De-jia Huang Tags: Genetics Source Type: research

Procedural Safety and Predictors of Acute Outcome of Intracoronary Administration of Progenitor Cells in 775 Consecutive Procedures Performed for Acute Myocardial Infarction or Chronic Heart Failure Myocardial Infarction
Conclusions— Intracoronary infusion of progenitor cells can be performed with adequate safety in patients with acute myocardial infarction or CHF, because the safety profile was similar to what is usually expected from a coronary angiogram in the present cohort. Clinical Trial Registration— URL: http://www.clinicaltrials.gov. Unique identifier: NCT00962364, NCT00284713, and NCT00289822.
Source: Circulation: Cardiovascular Interventions - February 19, 2013 Category: Cardiology Authors: De Rosa, S., Seeger, F. H., Honold, J., Fischer-Rasokat, U., Lehmann, R., Fichtlscherer, S., Schachinger, V., Dimmeler, S., Zeiher, A. M., Assmus, B. Tags: Other myocardial biology, Catheter-based coronary and valvular interventions: other Myocardial Infarction Source Type: research

Thrombolysis of basilar artery occlusion: Impact of baseline ischemia and time
Abstract Objective To evaluate the impact of extensive baseline ischemic changes on functional outcome after thrombolysis of basilar artery occlusion (BAO), and to study the effect of time to treatment in absence of such findings. Methods We prospectively evaluated 184 consecutive patients with angiography‐proven BAO. The majority of patients received intravenous alteplase and concomitant full‐dose heparin. Extensive baseline ischemia was defined as posterior circulation Acute Stroke Prognosis Early CT score (pc‐ASPECTS)<8. Onset‐to‐treatment time (OTT) was evaluated both as continuous and categorical variable...
Source: Annals of Neurology - March 28, 2013 Category: Neurology Authors: Daniel Strbian, Tiina Sairanen, Heli Silvennoinen, Oili Salonen, Markku Kaste, Perttu J Lindsberg Tags: Research Article Source Type: research

Total atherosclerotic burden by whole body magnetic resonance angiography predicts major adverse cardiovascular events
Conclusion: In a population-based sample of 70 year old men and women WBMRA, with TAS, predicted MACE independently of major cardiovascular risk factors.Highlights: ► Atherosclerosis was assessed with whole-body MRA in a population-based cohort. ► 4.8 years follow-up gave eight-fold risk of MACE if any atherosclerotic changes. ► Addition of the WBMRA-assessment to FRS improved classification for risk of MACE. ► Only one subject with normal arteries had an MACE indicating good test specificity.
Source: Atherosclerosis - March 11, 2013 Category: Cardiology Authors: Christina Lundberg, Lars Johansson, Charlotte Ebeling Barbier, Lars Lind, Håkan Ahlström, Tomas Hansen Tags: Imaging & Measurement of Vessel Health Source Type: research