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Table 5 Final diagnosis and etiology at discharge

From: Prehospital stroke diagnostics based on neurological examination and transcranial ultrasound

Final diagnosis (n= 102)   Territory   Etiology (TOAST) Percentage
TIA n = 20 Anterior circulation n = 58 Large artery atherosclerosis 50
Ischemic stroke n = 50 Posterior circulation n = 12 Cardioembolism 24
Hemorrhagic stroke n = 3    Small vessel occlusion 13
Subdural hematoma n = 2    Stroke of other etiology 4
No stroke n = 27    Stroke of undetermined etiology 9