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Updated: Jun 23, 2026
Analysis of Cerebral Vasospasm in a Murine Model of Subarachnoid Hemorrhage with High Frequency Transcranial Duplex Ultrasound
Published on: June 3, 2021
Diagnosis of intracerebral hemorrhage with transcranial ultrasound
Karsten Meyer-Wiethe1, Fabrizio Sallustio, Rolf Kern
1Department of Neurology, Universitatsklinikum Schleswig-Holstein, Campus Lubeck, Lubeck, Germany.
In acute stroke, different sonographic methods can be used to assess structural and hemodynamic compromise. Structural abnormalities of brain parenchyma such as primary intracerebral hemorrhage (ICH) and epiphenomena such as midline shift can be detected by native transcranial B-mode ultrasound. Moreover, transcranial Doppler provides a functional approach to intracranial hemodynamics and may assist in predicting ICH growth and global intracranial pressure increase. New ultrasound technologies allow the visualization of ultrasound contrast agents in the cerebral microcirculation. According to recent data, ultrasound perfusion imaging provides additional information for the diagnosis of ICH and may differentiate ischemic from hemorrhagic stroke. This review summarizes the impact of these different transcranial ultrasound methods on diagnosis and monitoring of ICH.
In acute stroke, different sonographic methods can be used to assess structural and hemodynamic compromise. Structural abnormalities of brain parenchyma such as primary intracerebral hemorrhage (ICH) and epiphenomena such as midline shift can be detected by native transcranial B-mode ultrasound. Moreover, transcranial Doppler provides a functional approach to intracranial hemodynamics and may assist in predicting ICH growth and global intracranial pressure increase. New ultrasound technologies allow the visualization of ultrasound contrast agents in the cerebral microcirculation. According to recent data, ultrasound perfusion imaging provides additional information for the diagnosis of ICH and may differentiate ischemic from hemorrhagic stroke. This review summarizes the impact of these different transcranial ultrasound methods on diagnosis and monitoring of ICH.
