Search results for "Infarction"

Differences in Symptomatology and Clinical Course of Acute Coronary Syndromes in Women ≤45 Years of Age Compared to Older Women

2021

Acute coronary syndromes (ACS) in young people are rare. The data regarding differences in symptoms in relation to age are scarce, which may have an influence on outcomes. The aim of this study was to evaluate the differences in the clinical course of ACS between younger women (≤45 years old) and older women (63-64 years old). We compared 7481 women with ACS from the Polish Registry of ACS between 2007 and 2014 (1834 women aged ≤45 years and 5647 women aged 63-64 years). The predominant symptom of ACS in both groups was chest pain, with a higher incidence occurring in younger women (90.4% vs 88.5%, P = 0.025). Prehospital cardiac arrest occurred more often in younger women (2.1% vs 0.8%, P0…

0133 : Identifying familial hypercholesterolemia from registries of patients with acute myocardial infarction: an algorithm-based approach

2016

Background and aim Familial hypercholesterolemia (FH) is at very high risk of early myocardial infarction (MI). The prevalence of FH, which is estimated to be at least 1:500 in the general population, remains unclear in patients with acute MI. From databases of 3 French regional and nationwide registries of acute MI (RICO and FAST-MI 2005 and 2010, respectively), we aimed to determine FH prevalence by developing a specific algorithm. Methods and results Consecutive patients with AMI ≤48 hours of onset included 1) in FAST-MI : during a one-month period in 223 institutions at the end of 2005 and 213 institutions at the end of 2010, and 2) in RICO :from January 2001 – December 2013 (≈ 13 y), w…

Sport-related acute myocardial infarction; Context of onset and one-year follow-up

2021

Background Sport-related (SR) acute coronary events are the main cause of sudden cardiac in the setting of sport activities; data are very scarce regarding the context of onset and the follow-up of SR acute myocardial infarction (AMI). Methods We prospectively invited subjects admitted in our University Hospital from April 2018 for a SR-AMI to participate in the IMACS observatory program which addresses to SR-AMI including a 12 months follow-up. Results From April 2018 to April 2019, 21 subjects were included. The mean age of this male population was 57.5 ± 11.0 (median 56). The context of event was available for 21 (provided by family for a subject with out of hospital (OH) SCA). Sport was…

Socio-professional status as a major determinant of disparities in cardiovascular outcomes: contemporary data on the prognosis inof manual workersmen…

2013

Introduction: Over the last decade in France, the early prognosis after acute myocardial infarction (AMI) has markedly improved. However, recent work suggests persistent socioeconomic disparities in outcomes after AMI. From a regional population-based study, we analyzed the prognosis in manual workers after AMI. Patients: Patients recorded in the ObservatoiRe des Infarctus du myocarde de Cote d'Or (RICO) between 2001 and 2011, < 65 y, with a current professional activity and follow-up at one year. Socio-professional categories (SPC) were collected according to INSEE definition. The primary endpoint was combined mortality and hospitalization for heart failure. Results: Among the 1671 patient…

Reduced Self-Awareness Following a Combined Polar and Paramedian Bilateral Thalamic Infarction. A Possible Relationship With SARS-CoV-2 Risk of Conta…

2020

Reduced self-awareness is a well-known phenomenon investigated in patients with vascular disease; however, its impact on neuropsychological functions remains to be clarified. Importantly, selective vascular lesions provide an opportunity to investigate the key neuropsychological features of reduced self-awareness in neurocognitive disorders. Because of its rarity, we present an unusual case of a woman affected by a combined polar and paramedian bilateral thalamic infarction. The patient underwent an extensive neuropsychological evaluation to assess cognitive, behavioral, and functional domains, with a focus on executive functions. She was assessed clinically in the acute phase and after 6 m…

Serum brain-derived neurotrophic factor and platelet activation evaluated by soluble P-selectin and soluble CD-40-ligand in patients with acute myoca…

2009

Little is known about the role of neurotrophins (NT) under adult vascular homeostasis in normal and pathological conditions. The NT family, including nerve growth factor and brain-derived neurotrophic factor (BDNF) are expressed in atherosclerotic vessels. Previous studies demonstrated that plasma BDNF levels were increased in the coronary circulation in patients with unstable angina. However, the role of BDNF during the onset and evolution of unstable angina remains to be elucidated. The objective of this study was to evaluate the relationship between BDNF, functional parameters and biological markers associated with inflammatory processes and platelet activation. BDNF serum levels were as…

Reduction of myocardial infarct size with sCR1sLex, an alternatively glycosylated form of human soluble complement receptor type 1 (sCR1), possessing…

1999

1 This study investigated the effects of soluble complement receptor type 1 (sCR1) or sCR1sLex, agents which function as a complement inhibitor or as a combined complement inhibitor and selectin adhesion molecule antagonist, respectively, on the infarct size and cardiac troponin T (cTnT) release caused by regional myocardial ischaemia and reperfusion in the rat. 2 Eighty-two, male Wistar rats were subjected to 30 min occlusion of the left anterior descending coronary artery (LAD) followed by 2 h of reperfusion. Haemodynamic parameters were continuously recorded and at the end of the experiments infarct size (with p-nitro-blue tetrazolium) and cTnT release were determined. 3 Infusion of sCR1…

Effects of captopril on plasma endothelin-1 during thrombolysis: Preliminary findings

1995

Effects of administration of captopril, metoprolol, and the captopril-metoprolol combination as adjuvant therapy during thrombolysis in acute myocard…

1994

Prescription patterns of angiotensin-converting enzyme inhibitors for various indications: A UK population-based study

2018

AIM: Angiotensin‐converting enzyme inhibitors (ACEIs) are widely prescribed for several cardiovascular indications. This study investigated patterns of ACEI use for various indications. METHODS: A descriptive, retrospective population‐based study was conducted using data from the UK Clinical Practice Research Datalink. Patients starting ACEIs (2007–2014) were selected and ACEI indications were retrieved from electronically recorded medical records. Stratified by indication, we distinguished between persistent and nonpersistent ACEI use, considering a 6‐month interval between two prescription periods as a maximum for persistent use. Five‐year persistence rates for various indications were ca…