Analysis of Cerebral Vasospasm in a Murine Model of Subarachnoid Hemorrhage with High Frequency Transcranial Duplex Ultrasound

3.5K Views

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10:41 min

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June 3rd, 2021

DOI :

10.3791/62186-v

June 3rd, 2021

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Axel Neulen*¹, Michael Molitor*²^,³^,⁴, Michael Kosterhon*¹, Tobias Pantel¹, Susanne H. Karbach²^,³^,⁴, Philip Wenzel²^,³^,⁴, Thomas Gaul⁵, Florian Ringel¹, Serge C. Thal⁵

¹Department of Neurosurgery, University Medical Center of the Johannes Gutenberg-University of Mainz, ²Center for Cardiology - Cardiology I, University Medical Center of the Johannes Gutenberg-University of Mainz, ³Center for Thrombosis and Hemostasis (CTH), University Medical Center of the Johannes Gutenberg-University of Mainz, ⁴German Center for Cardiovascular Research (DZHK) - Partner site Rhine-Main, ⁵Department of Anesthesiology, University Medical Center of the Johannes Gutenberg-University of Mainz

Summary

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Cerebral Vasospasm

Subarachnoid Hemorrhage

Murine Model

High frequency Transcranial Duplex Ultrasound

Blood Flow Velocities

Intracranial Carotid Arteries

Electrocardiogram Electrodes

Chapters in this video

0:00

Introduction

1:54

Blood Flow Velocities of the Intracranial Internal Carotid Arteries

4:25

Blood Flow Velocities of the Extracranial Internal Carotid Arteries

6:37

Processing of the Ultrasonography Data

8:27

Processing of the Ultrasonography Data

8:44

Representative Results

9:54

Conclusion

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