Association of Contemporary Statin Pretreatment Intensity and LDL-C Levels on the Incidence of STEMI Presentation.

Constituting hypolipidemic and pleiotropic effects, statins stabilize coronary artery plaque and may prevent STEMI events. This study investigated the association between contemporary statin pretreatment intensity, low-density lipoprotein cholesterol (LDL-C) levels, and the type of acute coronary syndrome (ACS) presentation: STEMI vs. NSTE-ACS.

Sex Differences in the Management and 5-Year Outcome of Young Patients (<55 Years) with Acute Coronary Syndromes.

Background: Young women are usually protected against coronary artery disease due to hormonal and risk-factor profile. Previous studies have suggested poorer outcome in women hospitalized with acute coronary syndrome as compared with men. However, when adjusted for age and other risk factors, this difference does not remain significant.

Association between statin treatment and LDL-cholesterol levels on the rate of ST-elevation myocardial infarction among patients with acute coronary syndromes: ACS Israeli Survey (ACSIS) 2002-2010.

Background: STEMI is thought to occur as a result of a vulnerable coronary plaque rupture. Statins possess hypolipidemic and pleotropic effects that stabilize coronary plaque. We sought to determine the association between LDL-C levels, statin use prior to the index event on the type of acute coronary syndrome (ACS) presentation: STEMI vs.

Aspiration thrombectomy in patients with ST elevation myocardial infarction undergoing primary percutaneous coronary intervention (from the Acute Coronary Syndrome Israeli Survey 2010).

We assessed the impact of aspiration thrombectomy (AT) in patients with ST elevation myocardial infarction undergoing primary percutaneous coronary intervention (PPCI) on major adverse cardiac events at 30 days and 1-year mortality in 517 consecutive patients who were included in the prospective, nationwide, multicenter, observational Acute Coronary Syndrome Israeli Survey in 2010. Two hundred seventeen patients (42%) underwent AT (AT-PPCI) and 300 patients conventional (C) PPCI. Both groups had similar infarct-related artery distribution and ostial or proximal culprit lesion.

Age differences in the adherence to treatment guidelines and outcome in patients with ST-elevation myocardial infarction.

The aim of this study was to assess age differences in the utilization of class-I treatment guidelines and its effect on mortality in patients with ST-elevation myocardial infarction (STEMI). The study included 1026 consecutive patients from the prospective nationwide Acute Coronary Syndrome Israeli Survey (ACSIS). Primary reperfusion was used less often among elderly (age>75 years) patients than among those aged 65-74 and <65 years (46%, 63%, 64%, respectively, p (for trend)=0.

[Prospective study on conciliation of medication in orthopaedic patients].

Objectives: To identify and resolve discrepancies between the medications prescribed when patients are admitted to hospital and the medication usually taken by selected patients, adapting the prescriptions to the pharmacotherapeutic guidelines and the clinical con- dition of the patient.

Method: A prospective study in which patients over the age of 65 with at least one chronic disease in addition to the reason for hospitalisation in the orthopaedic department were selected. Pharmacists reviewed the treatments 24-48 hours after hospitalisation, comparing the order for medication sent to the pharmacy with the clinical history and patient interview.

Contemporary treatment and adherence to guidelines in women and men with acute coronary syndromes.

Background: Historically gender differences existed in treatment and outcome of patients with acute myocardial infarction (MI).

Aim: To assess gender aspects of contemporary treatment and adherence to ACC/AHA Class-I Treatment Guidelines in patients with acute coronary syndrome (ACS).

Methods: We studied 2024 consecutive patients (519 women, 26%); 1026 (51%) with ST-elevation (STE)-MI and 998 (49%) patients with non-STE (NSTE), during a nationwide ACS-survey, conducted during 2-months in 2004.

Management and outcomes of elderly women and men with acute coronary syndromes in 2000 and 2002.

Background: Previous studies have suggested that women with myocardial infarction are treated less aggressively and have worse outcomes compared with men. The objective of this study was to evaluate sex differences in the management and outcomes of elderly (age > or = 70 years) women and men with acute coronary syndromes (ACSs) in the new millennium.

Methods: This study includes 1331 consecutive elderly patients with ACSs admitted to all intensive coronary care units and cardiology departments in Israel from 2 prospective nationwide ACS surveys conducted in 2000 and 2002.

Results of coronary artery stenting in women versus men: a single center experience.

Background: Prior studies have suggested that women are at higher risk for morbidity and mortality during coronary angioplasty, although long-term prognosis is similar after successful procedures.

Objectives: To examine the role of gender in coronary stenting, including immediate procedural success as well as early and late outcomes.

Methods: The study group comprised 560 consecutive patients (119 women and 441 men) who had undergone stenting over a 3 year period.

Cardioversion-induced fulminant ischaemic hepatitis.

Ischaemic hepatitis, although infrequent, should be considered as a cause of fulminant hepatitis in patients with congestive heart failure. Ischaemic hepatitis is characterized by a marked rise in transaminases occurring within 24-48 h of circulatory failure. Cardioversion of atrial fibrillation to sinus rhythm is associated with an increase in cardiac output in most patients; however, a transient reduction in cardiac output may occur in more than one-third of patients, and may therefore induce ischaemic hepatitis.

The differing prognostic utility of exercise radionuclide ventriculography in coronary artery disease patients with and without prior myocardial infarction.

Unlabelled: Previous studies have documented the prognostic utility of left ventricular ejection fraction response to exercise primarily in populations without prior myocardial infarction. We undertook a study to assess the prognostic utility of exercise left ventricular ejection fraction and segmental wall motion response during exercise radionuclide ventriculography in coronary artery disease patients with and without prior myocardial infarction.

Methods: We examined the comparative prognostic utility of left ventricular ejection fraction and segmental wall motion response during upright bicycle exercise radionuclide ventriculography in 419 coronary artery disease patients with (n = 217) and without (n = 202) prior myocardial infarction using univariate and multivariate hierarchical regression analyses.

Detection and significance of myocardial ischemia in women versus men within six months of acute myocardial infarction or unstable angina. The Multicenter Myocardial Ischemia Research Group.

Ischemia detection after an acute coronary event predicts subsequent cardiac events. However, gender-related aspects in the prevalence and prognostic significance of ischemia detection after an acute coronary event have not been reported. Noninvasive tests, which included resting 12-lead electrocardiogram (ECG), 24-hour ambulatory ECG, exercise ECG, and thallium-201 stress scintigraphy were performed in 936 stable patients (224 women and 712 men) 1 to 6 months (average 2.

Gender-related differences in exercise ventricular function among healthy subjects and patients.

Increasing numbers of women are undergoing noninvasive stress testing for coronary artery disease evaluation. Limited information is available regarding the presence, magnitude, and importance of gender-related differences in exercise ventriculography among the heterogeneous population of patients referred for noninvasive stress testing. Patients referred for exercise radionuclide ventriculography between 1979 and 1986 were evaluated, including 175 patients with a likelihood of coronary artery disease, 59 patients with angiographically normal coronary arteries, and 419 patients with coronary artery disease.

The limited efficacy of exercise radionuclide ventriculography in assessing prognosis of women with coronary artery disease.

Increasing numbers of women are undergoing stress testing for coronary artery disease evaluation. Limited study is available as to its efficacy in women. Four hundred nineteen patients with coronary artery disease (74 women and 345 men) referred for exercise radionuclide ventriculography between 1979 and 1986 were evaluated in a prospective cohort evaluation with 5-year follow-up.

Automatic quantification of ejection fraction from gated myocardial perfusion SPECT.

Unlabelled: We have developed a completely automatic algorithm to quantitatively measure left ventricular ejection fraction (LVEF) from gated 99mTc-sestamibi myocardial perfusion SPECT images.

Methods: The algorithm operates in the three-dimensional space and uses gated short-axis image volumes. It segments the left ventricle (LV), estimates and displays endocardial and epicardial surfaces for all gating intervals in the cardiac cycle, calculates the relative left ventricular cavity volumes and derives the global EF from the end-diastolic and end-systolic volume, all without operator interaction.

Ischemic threshold during two exercise testing protocols and during ambulatory electrocardiographic monitoring.

Objectives: The aim of this study was to examine the dependence of the ischemic threshold during exercise testing on the exercise protocol employed and to determine the relation between the ischemic thresholds observed during exercise and during daily activity.

Background: The ischemic threshold (heart rate at 1-mm ST segment depression) during daily activity has been reported to be lower than that observed during exercise testing. Recent reports have hypothesized that this difference is probably dependent on the exercise protocol employed.

Circadian variations in ischemic threshold and their relation to the occurrence of ischemic episodes.

Background: The occurrence of ischemic episodes during daily activity has been reported to exhibit a bimodal circadian distribution, yet its relation to the ischemic threshold (heart rate at 1-mm ST segment depression) has not been explored.

Methods And Results: To determine whether the ischemic threshold during daily activity exhibits a circadian pattern that might relate to the frequency of occurrence of ischemic episodes, we studied the time of occurrence and the heart rate at onset of ischemia in 1,371 ischemic episodes recorded in 41 patients with stable coronary disease, positive exercise testing, and repeated ischemic episodes during ambulatory ECG monitoring (AEM). All patients had 7 days of AEM; 23 were off any anti-ischemic therapy, while 18 were on low dose of beta-blockers.

Usefulness of severity of myocardial ischemia on exercise testing in predicting the severity of myocardial ischemia during daily activities.

To determine the relation between myocardial ischemic indexes on exercise testing and on ambulatory Holter recording, 60 patients with stable coronary artery disease who exhibited an ischemic response to both testing procedures were studied. All patients performed a Bruce protocol exercise test and underwent 24-hour Holter recording within 2 weeks without antianginal medications. Mean exercise duration was 7.

Changes in myocardial ischemic threshold during daily activities.

This study assesses the variations in myocardial ischemic threshold (heart rate at the onset of ischemia) during daily activities in patients with ischemic episodes on Holter monitoring. Eighty patients with known coronary artery disease, positive treadmill stress test results and greater than or equal to 2 ischemic episodes during a 24-hour period of Holter monitoring were studied. The lowest and the highest ischemic thresholds were determined for each patient.

Prognostic significance of ischemic episodes in patients with previous myocardial infarction.

This study assessed the prognostic significance of ischemic changes during daily activity as recorded by ambulatory electrocardiographic monitoring in a group of 224 low-risk postinfarction patients. Of the 224 patients studied, 74 (33%) had transient ischemic episodes on Holter monitoring. During the 28 months of follow-up the frequency of cardiac events (cardiac death, reinfarction, hospitalization for unstable angina, balloon angioplasty or coronary bypass surgery) was 51% among those with ischemic episodes on Holter monitoring, compared with 12% in those without such changes (p less than 0.

Use of streptokinase for lysis of a mobile left ventricular thrombus--report of a case and review of the literature.

One-third of patients with acute anterior wall infarction develop left ventricular apical thrombi. Mobile thrombi carry the highest risk of systemic embolization, particularly in the early phase after the acute infarction. We report here on a young patient in whom a protruding and mobile left ventricular thrombus was detected on two-dimensional echocardiogram 1 week after an acute antero-septal infarction.