Der Anaesthesist
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Dehydration in palliative care patients can be associated with increased morbidity and mortality and is nevertheless therapeutically controversial. This article provides an overview of possible causes of dehydration at the end of life and places special emphasis on "terminal" dehydration in the dying. Empirical attitudes of healthcare professionals and persons concerned (patients and relatives) as well as evidence-based findings on "terminal" dehydration are elucidated and the limitations are described. Finally, it is concluded that the appropriate detection of the mode of dehydration (including its underlying pathophysiology) as well as the clinical evaluation of the "reversibility" of the symptoms after fluid therapy, is of central importance in establishing the indications for clinically assisted hydration (CAH).
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Review Practice Guideline
[Recommendations for extracorporeal cardiopulmonary resuscitation (eCPR) : Consensus statement of DGIIN, DGK, DGTHG, DGfK, DGNI, DGAI, DIVI and GRC].
Extracorporeal cardiopulmonary resuscitation (eCPR) may be considered as a rescue attempt for highly selected patients with refractory cardiac arrest and potentially reversible etiology. Currently there are no randomized, controlled studies on eCPR, and valid predictors of benefit and outcome which might guide the indication for eCPR are lacking. Currently selection criteria and procedures differ across hospitals and standardized algorithms are lacking. Based on expert opinion, the present consensus statement provides a proposal for a standardized treatment algorithm for eCPR.
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One of the main tasks in every anesthetist's routine clinical practice is securing the airway. This also includes techniques for lung isolation and one-lung ventilation in thoracic surgery and in intensive care medicine. The anesthesiologist has various methods available to achieve one-lung ventilation. ⋯ These include the double lumen tube, the bronchus blockers by Arndt and Cohen, the EZ blocker, the Uniblocker, the Univent tube and the VivaSight-DL™. The effects of the one-lung ventilation are not described in detail and for this the reader should refer to the appropriate literature. This article is intended to provide an overview of the various possibilities for lung separation, especially for physicians in continued medical education and also for physicians who rarely use these procedures.