[Autoimmune encephalitis-Challenges and management in intensive medical care]

Despite relevant improvements in the diagnostics and treatment of autoimmune encephalitis (AE), severely affected patients still need treatment on the intensive care unit (ICU). Such complex disease states are sometimes difficult to bring under control and ICU complications have a negative influence on the outcome of treatment. A rapid diagnosis and timely initiation of immunotherapy are crucial to minimize ICU treatment and to avoid potentially severe complications. This article outlines the ICU treatment of autoimmune encephalitis and describes the most common challenges and complications of (neuro)intensive medical care and their management.