Management of myocardial infarction with non-obstructive coronary arteries (MINOCA) in Germany: a single-center study on hospital resources and healthcare economics.

Background: Patients with myocardial infarction with non-obstructive coronary arteries (MINOCA) present as a main feature ≤50% stenosis upon angiography despite clinical symptoms and biomarker elevation related to acute coronary syndrome. Due to broad availability of high sensitivity troponin testing as well as invasive and non-invasive imaging, this clinical entity receives increasing clinical awareness.

Objective: We aimed to investigate the in-hospital work flow and economic impact of MINOCA vs.

[Recurrent Serratia marcescens bacteremia: seek and you shall find].

A 79-year-old patient was hospitalized due to recurrent Serratia marcescens bacteremia. An implantable cardioverter-defibrillator (ICD) electrode infection with septic pulmonary emboli and vertebral osteomyelitis were diagnosed. In addition to antibiotic therapy, the ICD system was completely extracted.

Rationale and Design of JenaMACS-Acute Hemodynamic Impact of Ventricular Unloading Using the Impella CP Assist Device in Patients with Cardiogenic Shock.

Introduction: Cardiogenic shock due to myocardial infarction or heart failure entails a reduction in end organ perfusion. Patients who cannot be stabilized with inotropes and who experience increasing circulatory failure are in need of an extracorporeal mechanical support system. Today, small, percutaneously implantable cardiac assist devices are available and might be a solution to reduce mortality and complications.

Patients ≥ 75 years with acute coronary syndrome but without critical epicardial coronary disease: prevalence, characteristics, and outcome.

Objective: Absence of significant epicardial coronary artery disease (CAD) in patients with acute onset of chest pain and elevation of myocardial necrosis markers is occasionally observed. The aim of this study was to analyse the clinical characteristics and outcome of such patients with advanced age.

Methods: We retrospectively analysed 4,311 patients with acute onset of chest pain plus necrosis marker elevation.

Acute coronary syndrome without critical epicardial coronary disease: prevalence, characteristics, and outcome.

Background: Absence of significant epicardial coronary artery stenosis in patients with acute onset of chest pain and elevation of myocardial necrosis markers is occasionally observed. The aim of this study was to retrospectively analyze the clinical characteristics and the outcome of such patients.

Methods: All patients with myocardial infarction (MI) but without significant coronary artery stenosis (≥50%) on angiography from May 2002 to April 2011 were compared with patients undergoing percutaneous coronary intervention due to non-ST-elevation MI (NSTEMI).

[Additive and logistic EuroSCORE in assessment of operative mortality in cardiac surgery].

Introduction: Patients benefit, reduction of treatment costs, as well as providing data needed for the science progress, are only some of the items that implicate the importance of preoperative evaluation of operative risk and mortality. In order to determine the risk profile of adult cardiac patients and identify the mortality in different procedures, a set of multicentric clinical studies has been carried out in the past decade. A study involving 19030 patients in 128 centers from 8 European countries was conducted at the end of 1995.