Wiener klinische Wochenschrift
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Wien. Klin. Wochenschr. · Dec 2020
Meta AnalysisImpella in cardiogenic shock following acute myocardial infarction: a systematic review and meta-analysis.
Cardiogenic shock (CS) conveys a high mortality risk. A cardiac assist device may serve as bridge to patient recovery. We aimed to provide a pooled estimate on mortality and complications from studies evaluating the use of the left ventricular assist device Impella in CS following acute myocardial infarction. In addition, we evaluated whether mortality risk differed with device placement before or after percutaneous coronary intervention (PCI). ⋯ Pooled estimates of Impella use in myocardial infarction with CS revealed a high 30-day mortality; however, as compared to post-PCI, Impella initiation prior to PCI was associated with a survival benefit.
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Wien. Klin. Wochenschr. · Dec 2020
Recommendations on the utilization of telemedicine in cardiology.
The enormous progress made in recent years in the field of information and communication technology and also in sensor and computer technology has affected numerous fields of medicine and is capable of inducing even radical changes in diagnostic and therapeutic processes. This is particularly true for cardiology, where, for example, telemetric monitoring of cardiac and circulatory functions has been in use for many years. Nevertheless, broad application of newer telemedical processes has not yet been achieved to the extent one would expect from the encouraging results of numerous clinical studies in this field and the state of the art of the underlying technology. ⋯ Accordingly, follow-up care of patients with cardiological rhythm implants, management of chronic heart failure and secondary prevention following an acute cardiac event during rehabilitation are currently the most important fields of application. Telemedicine is intended to enable high-quality and cost-efficient care for an increasing number of patients, whose care poses one of the greatest challenges to our healthcare system. Not least of all, telemedicine should make a decisive contribution to improving the quality of life of this segment of the population by favorably influencing mortality, morbidity and hospitalization as well as the patient's contribution to treatment.
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Wien. Klin. Wochenschr. · Dec 2020
Diagnosis and treatment of cardiac amyloidosis: an interdisciplinary consensus statement.
The prevalence and significance of cardiac amyloidosis have been considerably underestimated in the past; however, the number of patients diagnosed with cardiac amyloidosis has increased significantly recently due to growing awareness of the disease, improved diagnostic capabilities and demographic trends. Specific therapies that improve patient prognosis have become available for certain types of cardiac amyloidosis. ⋯ This requires intensive collaboration across several disciplines, and between resident physicians and specialized centers. The aim of this consensus statement is to provide guidance for the rapid and efficient diagnosis and treatment of light-chain amyloidosis and transthyretin amyloidosis, which are the most common forms of cardiac amyloidosis.
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Wien. Klin. Wochenschr. · Dec 2020
Review Meta AnalysisPartial oral antibiotic therapy is non-inferior to intravenous therapy in non-critically ill patients with infective endocarditis : Review and meta-analysis.
Antimicrobial therapy is a cornerstone in the treatment of infective endocarditis (IE). Typically, intravenous (i.v.) therapy is given for 6 weeks or longer, leading to prolonged hospital stays and high costs. Several trials evaluating the efficacy of partial oral therapy (POT) have been published. This article aimed to review and meta-analyze studies comparing i.v. therapy versus POT in non-critically ill patients suffering from IE. ⋯ Data comparing POT with standard care in IE is limited and to date only one sufficiently powered stand-alone trial exists to support its use. In this meta-analysis POT was non-inferior to i.v. therapy with respect to mortality and IE relapse in non-critically ill patients suffering from both left-sided and right-sided IE. These findings indicate that POT is a feasible treatment strategy in selected patients suffering from IE but further validation in future studies will be required.
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Wien. Klin. Wochenschr. · Dec 2020
Predicting the presence of coronary artery disease by transesophageal echocardiography.
The accuracy of ultrasound signs as predictors for the presence of coronary artery disease (CAD) has been evaluated extensively in the 1990s and 2000s. Imaging quality has improved tremendously over the last decades. ⋯ With an negative predictive value (NPV) of 80%, the absence of MAC, AS, and aortic plaque makes the presence of significant CAD unlikely. If at least mild AS is present, normal coronary arteries are improbable.