Der Internist
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Central venous port systems are an integral part of chemotherapy. Early recognition and management of arterial malposition are crucial to prevent further complications. ⋯ After administration of the first chemotherapy the patient developed acute bihemispheric cerebral infarction and myocardial ischemia due to arterio-arterial emboli with a toxic encephalopathic component. After systemic lysis and surgical removal of the central venous port system, the patient showed a complete recovery.
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The management of hemodynamic instability in the context of sepsis or septic shock is at the forefront in emergency care as well as in the intensive care unit. Cardiovascular instability has a dramatic impact on the rate of organ complications and mortality from sepsis. ⋯ Crystalloid balanced fluid and catecholamines are the cornerstones of therapy management for septic cardiovascular instability. In this article, the most important points of what, when and how much regarding circulation therapy are presented and critically discussed.