Energy Management of People in Organizations: A Review and Research Agenda

Although energy is a concept that is implied in many motivational theories, is hardly ever explicitly mentioned or researched. The current article first relates theories and research findings that were thus far not explicitly related to energy. We describe theories such as flow, subjective well-being, engagement and burn-out, and make the link with energy more explicit. Also, we make a first link between personality characteristics and energy, and describe the role of leadership in unleashing followers’ energy. Following, we identify how the topic of energy management can be profitably incorporated in research from a scientific as well as a practitioner viewpoint. Finally, we describe several interventions to enhance energy in individuals and organizations

Non-invasive imaging in the diagnosis of acute viral myocarditis

Autopsy series of consecutive cases have demonstrated an incidence of myocarditis at approximately 1–10%; on the contrary, myocarditis is seriously underdiagnosed clinically. In a traditional view, the gold standard has been myocardial biopsy. However, it is generally specific but invasive and less sensitive, mostly because of the focal nature of the disease. Thus, non-invasive approaches to detect myocarditis are necessary. The traditional diagnostic tools are electrocardiography, laboratory values, especially troponin T or I, creatine kinase and echocardiography. For a long period, nuclear technique with indium-111 antimyosin antibody has been used as a diagnostic approach. In the last years, the use of this technique has declined because of radiation exposure and 48-h delay in obtaining imaging after injection to prevent blood pool effect. Thus, a non-invasive diagnostic approach without radiation and online image availability has been awaited. Cardiac magnetic resonance imaging has these promising characteristics. With this technique, it is possible to analyse inflammation, oedema and necrosis in addition to functional parameters such as left ventricular function, regional wall motion and dimensions. Thus, cardiovascular magnetic resonance imaging has emerged as the most important imaging tool in the diagnostic procedure and the review focus on this field. But there are also advances in echocardiography and computer tomography, which are described in detail

Critical friends: an investigation of shared narrative practice between education and nursing graduates

This article reports the findings of a pilot research project that investigated the perceived educational value of sharing narrative practice amongst graduate students from the School of Education and the School of Nursing and Midwifery at the University of Tasmania. During a semester the graduate students reflected upon and wrote about a 'critical incident' which had occurred during their recent practical experience. These narratives were exchanged with the graduate students in the other discipline in order for the lecturers to examine the perceived educational value of sharing narrative practice. Analyses of written responses and questionnaire results were framed within a social constructivist perspective and drew on notions of peer feedback, critical reflection and the value of shared stories. The findings revealed that the graduate students appeared to revert to discipline-specific behaviours within this cross-disciplinary context

The Role of Extracorporeal Life Support in Acute Myocarditis: A Bridge to Recovery?

Acute myocardial failure associated with myocarditis is highly lethal. Left ventricular assist device support for these patients has been advocated to decompress the left ventricle and facilitate myocardial remodeling and recovery. Concerns exist regarding the ability of venoarterial (VA) extracorporeal life support (ECLS) to decompress the left ventricle and allow effective myocardial recovery. ECLS has several advantages, including availability, rapid deployment, and flexibility, as compared with contemporary ventricular assist devices. The objective of this study was to provide a brief review of acute myocarditis and present our series of patients. After Institutional Review Board approval, we conducted a retrospective data analysis of patients on ECLS experiencing rapidly progressive myocardial failure from a normal baseline. Patients with a history of intrinsic heart disease were excluded. All patients were thought to have myocarditis and had failed medical therapy requiring emergent ECLS support. Five patients demographics are detailed in Table 1. Patients experienced life-threatening intractable dysrhythmias or cardiac arrest and were refractory to medical therapy with severe acidosis and impending multisystem organ failure. All patients were stabilized with VA ECLS, and the left ventricle and atrium were decompressed in four of five patients. A left atrial vent was placed in one patient. Myocardial recovery with successful weaning from ECLS was obtained in four of five patients and to a normal ejection fraction in three of the five. One patient failed ECLS weaning and required biventricular VAD support secondary to severe myocardial necrosis from giant cell myocarditis and was transplanted, one died, all others are alive at follow-up. ECLS is safe and effective to treat acute myocardial failure and may be used to obtain myocardial recovery in certain subsets. We devised a decision algorithm for ECLS deployment in this patient cohort and routinely use ECLS