Der Anaesthesist
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The goal of rapid sequence induction (RSI) in cases of emergency situations is to secure the airway as quickly as possible to prevent pulmonary aspiration of gastric contents; however, the technique itself is not standardized. For example, the choice of drugs, application of cricoid pressure and the patient position remain controversial. A survey of emergency medical services (EMS) physicians throughout Germany was carried out to assess the different RSI techniques used and with respect to complying with the national guidelines for emergency airway management anesthesia and local standard operating procedures (SOP). ⋯ The results of the survey demonstrate heterogeneity in RSI techniques used by EMS physicians in Germany. Medical equipment and safe care practices, such as labeling of syringes varied considerably between different service areas. The recommendations of the S1 national guidelines on emergency airway management and anesthesia should be adhered to together with the implementation of local SOPs.
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A myriad of publications have contributed to an evidence-based approach to airway management in emergency services and admissions in recent years; however, it remains unclear which international registries on airway management in emergency medicine currently exist and how they are characterized concerning inclusion criteria, patient characteristics and definition of complications. ⋯ This study identified eleven EARs that sometimes widely differed concerning inclusion periods, inclusion criteria, definition of complications and application of newer methods of emergency airway management. Thus, comparability of the reported results and first-pass success rates is only possible to a limited extent. The authors therefore advocate the initiation of an airway registry in emergency medicine in German-speaking countries.
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The old definition of sepsis was replaced by Sepsis-3 in February 2016. The new screening diagnostic tools sequential organ failure assessment (SOFA) score and quick SOFA (qSOFA) score were incorporated into the definition. The resulting scientific controversy led to several retrospective and prospective evaluations. In contrast no evaluation of the state of play of national implementation of Sepsis-3 has been conducted so far. ⋯ The results demonstrate the heterogeneity of Sepsis-3 implementation in German intensive care units. Sepsis-3 is finding its way but there is a need for standardized implementation.
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Correct blood group typing is a prerequisite for transfusion. In most cases blood group determination is without problems; however, in individual cases various factors can complicate blood group determination and sometimes lead to confusing findings. For a better understanding the clinician should have basic knowledge of blood typing. ⋯ Hematopoetic stem cell transplantation can also lead to a change in blood groups as well as chimerism. In addition, there are various other rare causes that can result in difficulties in blood group determination, such as rare blood groups or rare disease-associated phenomena. In the case of problems in blood group determination, early and close cooperation with transfusion medicine is essential for the clinician.
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We present the case of a 31-year old male with ingestion of fire extinguisher powder in an attempted suicide. After consulting several poison information centres, the intoxication was initially classified as harmless; nevertheless, the patient was admitted to our intensive care unit for cardiopulmonary monitoring. Subsequently, due to the ingestion of ammonium sulphate and ammonium dihydrogen phosphate containing powder the patient developed severe metabolic acidosis with distinct electrolyte imbalance that required temporary haemodialysis.