Hyper-acute cardiovascular magnetic resonance T1 mapping predicts infarct characteristics in patients with ST elevation myocardial infarction

Myocardial recovery after primary percutaneous coronary intervention in acute myocardial infarction is variable and the extent and severity of injury are difficult to predict. We sought to investigate the role...
Source: Journal of Cardiovascular Magnetic Resonance - Category: Radiology Authors: Tags: Research Source Type: research

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AbstractMechanical complications (MCs) following acute myocardial infarction (AMI), such as ventricular septal rupture (VSR), free-wall rupture (FWR), and papillary muscle rupture (PMR), are fatal. However, the risk factors of in-hospital mortality among patients with MCs have not been previously reported in Japan. The purpose of this study was to evaluate the prognostic factors of in-hospital mortality in these patients. The study cohort consisted of 233 consecutive patients with MCs from the registry of 10 facilities in the Cardiovascular Research Consortium-8 Universities (CIRC-8U) in East Japan between 1997 and 2014 (2...
Source: Heart and Vessels - Category: Cardiology Source Type: research
ConclusionsIn STEMI patients without cardiogenic shock multivessel PCI reduced the risk of death or non-fatal reinfarction compared to culprit vessel-only PCI.
Source: Clinical Research in Cardiology - Category: Cardiology Source Type: research
(American College of Cardiology) An international clinical trial that used genetic testing to guide which antiplatelet medication was given to patients following percutaneous coronary intervention (PCI) did not meet its stated goal for cutting in half the incidence of serious adverse cardiovascular events, such as heart attack and stroke, in the year following the procedure, according to study results presented at the American College of Cardiology's Annual Scientific Session Together with World Congress of Cardiology (ACC.20/WCC).
Source: EurekAlert! - Biology - Category: Biology Source Type: news
Authors: Aung AT, Chan SP, Kyaing TT, Lee CH Abstract Introduction: Compared to clinic blood pressure (BP), sleep-time BP and non-dipping BP pattern are better predictors of target organ damage and cardiovascular sequalae.Aim: In a retrospective study, we determined whether diabetes mellitus (DM) status is associated with high sleep-time BP and non-dipping pattern.Methods: We analyzed 1092 patients who underwent ambulatory BP monitoring between 2015 and 2017 in a tertiary cardiology institution. During a 24-hour period, BP was automatically measured every 15 minutes between 7:00 AM and 11:59 PM and every 30&nb...
Source: Postgraduate Medicine - Category: Internal Medicine Tags: Postgrad Med Source Type: research
Monocyte to High Density Lipoprotein Ratio (MHR) is a new marker that has been associated with major adverse cardiovascular outcomes among STEMI patients. We sought to strengthen the association between MHR an...
Source: Lipids in Health and Disease - Category: Lipidology Authors: Tags: Research Source Type: research
This study retrospectively enrolled 229 consecutive patients who had pPCI for acute STEMI within 2–7 days of symptom onset between January 2008 and December 2018. Patients were divided into no-reflow group (TIMI flow grade 0–2) and reflow group (TIMI flow grade 3). Predict ors of no-reflow were assessed by univariate and multivariate binary logistic regression analyses. Plasma D-dimer level can independently predict no-reflow in patients with STEMI who had pPCI within 2–7 days of symptom onset (OR 2.52 per 1 mg/L increase, 95% CI 1.16–5.47,p = 0.019). This finding indica...
Source: Journal of Cardiovascular Translational Research - Category: Cardiology Source Type: research
CONCLUSION: In patients with pPCI treated STEMI, suPAR was an independent prognostic biomarker of non-cardiac but not cardiac mortality and may identify patients with high risk of non-cardiac mortality. PMID: 32213303 [PubMed - as supplied by publisher]
Source: Clinical Biochemistry - Category: Biochemistry Authors: Tags: Clin Biochem Source Type: research
Publication date: Available online 19 March 2020Source: American Heart JournalAuthor(s): Mohammed Osman, Maryam Saleem, Khansa Osman, Babikir Kheiri, Sean Regner, Qais Radaideh, Jason A. Moreland, Sunil V Rao, Samir Kapadia
Source: American Heart Journal - Category: Cardiology Source Type: research
Out-of-hospital cardiac arrest (OHCA) is frequently associated with ST-elevation myocardial infarction (STEMI) and has a high mortality. We aimed to identify differences in characteristics and very long-term outcomes for STEMI patients with and without OHCA managed with percutaneous coronary intervention (PCI).
Source: Resuscitation - Category: Emergency Medicine Authors: Tags: Clinical paper Source Type: research
This study was designed as a multicenter, double-blind, randomized, placebo-controlled, parallel-group, superiority trial. Participants were randomly assigned in a 1:1 ratio through a centrally controlled, computer-generated, simple randomization schedule. The primary outcome was left ventricular end-diastolic volume index  = left ventricular end-diastolic volume/body surface area. The combined secondary outcomes include traditional Chinese medicine syndrome score, echocardiogram results, 6-minute walk test results, Seattle Angina Questionnaire score, cardiac magnetic resonance imaging results, biological ind...
Source: Trials - Category: Research Source Type: clinical trials
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