Resuscitation
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To analyze the correlations between hemodynamic, oxygenation and tissue perfusion values in an infant animal model of asphyctic cardiac arrest (ACA). ⋯ During ACA and after ROSC global hemodynamic parameters do not correlate with oxygenation and tissue perfusion values. Additional studies which assess the potential usefulness of tissue oxygenation/perfusion parameters during cardiac arrest and ROSC are needed.
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Detection of pericardial effusions using point-of-care focused echocardiography is becoming a common application for clinicians who care for critical patients. Identification of tamponade physiology is of great utility, as these patients require urgent evaluation and management. We describe techniques that the point-of-care clinician sonographer can use to determine the presence or absence of echocardiographic evidence of cardiac tamponade.
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Each day, approximately 750 Europeans suffer from an out-of-hospital cardiac arrest, which presents a large public health problem. In such circumstances, rapid activation of the Chain of Survival with effective and continuous realisation of its four links can have a large impact on survival. Mobile phones, which have become the most ubiquitous piece of modern technology, possess a strong potential to strengthen each link of the chain. ⋯ However, mobile phones can also assume a more active role of helping the rescuer in a real medical emergency. They have a potential to allow for a faster and superior emergency medical services contact, assure a higher quality of cardiopulmonary resuscitation (CPR) and quicker retrieval of an automated external defibrillator and facilitate a finer post-resuscitation care through telemedical and clinical decision support systems. Smartphones, mobile phones with advanced computing abilities and connectivity, should be considered as medical devices, and their use, among lay rescuers and medical professionals in cardiovascular emergencies, further investigated and strongly encouraged.