• Guillaume Turc, Melika Hadziahmetovic, and Benoît Vivien.
• Service de neurologie, groupe hospitalier universitaire (GHU) Paris psychiatrie et neurosciences, Paris, France ; université de Paris ; fédération hospitalo-universitaire NeuroVasc ; Inserm U1266.
• Rev Prat. 2020 Jun 1; 70 (6): 617-620.

AbstractPrehospital management of acute stroke patients. In France, prehospital management of patients with suspected acute stroke relies on emergency medical communication centers (Samu), which provides first-line telephone assessment and dispatches the most appropriate emergency vehicle. Such tasks are not straightforward because many clinical symptoms may correspond to stroke and alternative diagnoses - stroke mimics - are common. It is crucial to reduce both prehospital and hospital delays in patients eligible for reperfusion therapies, namely intravenous thrombolysis and/or mechanical thrombectomy. Because mechanical thrombectomy only applies to patients with acute ischemic stroke and large-vessel occlusion, prehospital triage is important. However, clinical prediction of large-vessel occlusion is difficult and whether a specific patient should be sent to the nearest primary stroke center (drip and ship paradigm) or a comprehensive stroke center with thrombectomy capability (mothership paradigm) remains uncertain. Prehospital notification of the hospital-based stroke teams by the emergency medical system crews is crucial in reducing delays to achieve reperfusion.

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