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Arnd Christoph
Researcher at University of Giessen
Publications - 3
Citations - 125
Arnd Christoph is an academic researcher from University of Giessen. The author has contributed to research in topics: Perfusion scanning & Cerebral perfusion pressure. The author has an hindex of 3, co-authored 3 publications receiving 123 citations.
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Journal ArticleDOI
Harmonic Imaging of the Human Brain Visualization of Brain Perfusion With Ultrasound
Günter Seidel,Christian Algermissen,Arnd Christoph,Lars Claassen,Marion Vidal-Langwasser,Tobias Katzer +5 more
TL;DR: Harmonic gray-scale imaging with Optison showed a strong enhancement effect in the brain parenchyma and a quantitative analysis of perfusion seems difficult because of the depth dependence of the effect.
Journal ArticleDOI
Visualization of Brain Perfusion With Harmonic Gray Scale and Power Doppler Technology An Animal Pilot Study
TL;DR: Gray-scale imaging leads to a more homogeneous increase in echo contrast of the brain tissue and may be more suitable for displaying brain perfusion with both imaging modes under investigation.
Journal ArticleDOI
Transcranial harmonic power duplex sonography for the evaluation of cerebral arteries.
Günter Seidel,Arnd Christoph,Christian Algermissen,Tobias Katzer,Lars Claasen,Marion Vidai‐Langwasser +5 more
TL;DR: Harmonic power‐based duplex sonography is a new ultrasound method that improves the signal‐to‐noise ratio of extracranial vascular imaging and results showed a striking difference in the detection of distal arterial segments and cortical and parenchymal branches with Hl‐p‐TCCS.