Transcranial Ultrasound from Diagnosis to Early Stroke Treatment 1. Feasibility of Prehospital Cerebrovascular Assessment

Hoelscher, Thilo and Schlachetzki, Felix and Zimmermann, Markus and Jakob, Wolfgang and Ittner, Karl Peter and Haslberger, Johann and Bogdahn, Ulrich and Boy, Sandra (2008) Transcranial Ultrasound from Diagnosis to Early Stroke Treatment 1. Feasibility of Prehospital Cerebrovascular Assessment. CEREBROVASCULAR DISEASES, 26 (6). pp. 659-663. ISSN 1015-9770,

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Abstract

Background: To test whether portable duplex ultrasound devices can be used in a prehospital '911' emergency situation to assess intracranial arteries. Methods: Non-contrastenhanced transcranial duplex ultrasound studies were performed either immediately at the site of the emergency (i.e. private home) or after transfer into the emergency helicopter/ambulance vehicle. Results: A total of 25 patients were enrolled. In 5/25 cases, intracranial vessels could not be visualized due to insufficient quality of the temporal bone window. In 20/25 cases, bilateral visualization and Doppler flow measurements of the middle cerebral artery could be assessed in a mean time less than 2 min. Conclusion: Emergency assessment of intracranial arteries using portable duplex ultrasound devices is feasible shortly after arrival at the patient's site. Copyright (C) 2008 S. Karger AG, Basel

Item Type: Article
Uncontrolled Keywords: REAL-TIME SONOGRAPHY; COLOR-CODED SONOGRAPHY; ACUTE ISCHEMIC-STROKE; TISSUE-PLASMINOGEN ACTIVATOR; CEREBRAL-ARTERY OCCLUSION; DUPLEX-SONOGRAPHY; THROMBOLYSIS; BRAIN; MICROBUBBLES; LIMITATIONS; Ultrasound transcranial; Prehospital vascular assessment; Emergency helicopter; Ambulance vehicle
Subjects: 600 Technology > 610 Medical sciences Medicine
Divisions: Medicine > Lehrstuhl für Anästhesiologie
Medicine > Lehrstuhl für Neurologie
Depositing User: Dr. Gernot Deinzer
Date Deposited: 11 Nov 2020 09:57
Last Modified: 11 Nov 2020 09:57
URI: https://pred.uni-regensburg.de/id/eprint/31574

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