Der Anaesthesist
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Out-of-hospital pediatric emergencies occur rarely but are feared among medical personnel. The particular characteristics of pediatric cases, especially the unaccustomed anatomy of the child as well as the necessity to adapt the drug doses to the little patient's body weight, produce high cognitive and emotional pressure. ⋯ In Germany, respiratory problems, seizures and analgesia due to trauma represent the most common emergency responses. This article provides a practical approach concerning the diagnostics and therapy of emergencies involving children.
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Palliative emergencies describe an acute situation in patients with a life-limiting illness. At present defined curricula for prehospital emergency physician training for palliative emergencies are limited. Simulation-based training (SBT) for such palliative emergency situations is an exception both nationally and internationally. ⋯ The literature review and the expectations of the participants underlined that the development and characteristics of palliative emergencies will become increasingly more important in outpatient emergency medicine. All participants considered palliative care to be very important concerning the competency for end-of-life decisions in palliative patients. For this reason, special curricula and simulation for dealing with palliative care patients and special treatment decisions in emergency situations seem to be necessary.
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The press is an important medium and plays a significant role as an information source for people. Moreover, the daily press transmits opinion-forming contents. During the German "transplantation scandal" various articles were published in the German press focusing on organ donation, transplantation, allocation of organs and brain death determination. Selected important newspaper articles were analyzed using a scientific text analysis as it was assumed that the publications might have had an important influence on attitudes or mistrust of transplantation medicine. ⋯ German newspapers as important opinion-leading and opinion-forming media have a substantial impact in accomplishing the demands for objective and factual information of transplantation medicine. Physicians, ethicists, journalists and politicians are invoked to have a closer collaboration in the future.
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Up to now hydroxyethyl starch preparations have frequently been used to compensate for volume deficits accompanying blood withdrawal during acute normovolemic hemodilution. This approach was questioned with respect to the current limitations for use of hydroxyethyl starch solutions imposed by the European Medicines Agency. Because crystalloids distribute evenly across the whole extracellular compartment, 80 % of the infused solution will be "lost" to the interstitial space. Thus, a physiological adjustment of blood loss caused by hemodilution with crystalloids alone (1:5 ratio) seems hardly feasible and according to current data perhaps not even desirable. A 3:1 ratio (crystalloids versus blood loss) as applied in the current study can be regarded as a practical compromise between physiological needs and recommendations according to the literature (1.4:1) but will lead to moderate hypovolemia the hemodynamic consequences of which are not well described. ⋯ In the study population, the loss of intravascular fluid during perioperative haemodilution could be compensated by an increase in cardiac performance. However, whether patients with a reduced cardiac capacity (i.e. older patients) are capable to improve their cardiac output sufficiently in order to compensate hypovolemia accompanying perioperative haemodilution with crystalloids remains questionable.