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Updated: Sep 30, 2026

Non-invasive Parenchymal, Vascular and Metabolic High-frequency Ultrasound and Photoacoustic Rat Deep Brain Imaging
Published on: March 2, 2015
New techniques in cerebral imaging
Eimir A Perez-Arjona1, Zachary DelProposto, Vivek Sehgal
1Department of Neurological Surgery, Harper Hospital, Wayne State University, Detroit, MI, USA. eperez@neurosurgery.wayne.edu
Abstract:
This article presents a review of the current techniques in Computed Tomography (CT) and Magnetic Resonance Imaging (MRI) that enhance the usefulness of these tests for the diagnosis of cerebral disease. We were able to analyze concepts and definitions and give a comparative description for each test studied including Multidetector/Perfusion CT, Xenon CT, CT-Angiogram, MRI-Perfusion, MRI-Diffusion, MRI-Spectroscopy, MRI CSF Flow, Functional MRI studies and Cerebral Angiography.
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