Jonathan Arvidsson
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View article: A community‐endorsed open‐source lexicon for contrast agent–based perfusion <scp>MRI</scp>: A consensus guidelines report from the <scp>ISMRM</scp> Open Science Initiative for Perfusion Imaging (OSIPI)
A community‐endorsed open‐source lexicon for contrast agent–based perfusion <span>MRI</span>: A consensus guidelines report from the <span>ISMRM</span> Open Science Initiative for Perfusion Imaging (OSIPI) Open
This manuscript describes the ISMRM OSIPI (Open Science Initiative for Perfusion Imaging ) lexicon for dynamic contrast‐enhanced and dynamic susceptibility‐contrast MRI . The lexicon was developed by Taskforce 4.2 of OSIPI to provide stand…
View article: Contrast‐agent‐based perfusion <scp>MRI</scp> code repository and testing framework: <scp>ISMRM</scp> Open Science Initiative for Perfusion Imaging (<scp>OSIPI</scp>)
Contrast‐agent‐based perfusion <span>MRI</span> code repository and testing framework: <span>ISMRM</span> Open Science Initiative for Perfusion Imaging (<span>OSIPI</span>) Open
Purpose Software has a substantial impact on quantitative perfusion MRI values. The lack of generally accepted implementations, code sharing and transparent testing reduces reproducibility, hindering the use of perfusion MRI in clinical tr…
A lower limb BOLD-MRI tissue perfusion protocol correlate to clinical disease stage, objective functional limitations, and health-related quality of life in patients with peripheral arterial occlusive disease Open
While peripheral artery occlusive disease (PAOD) by large is a clinical diagnosis, further characterization of the ischemic state, procedural planning, and longitudinal follow-up after revascularisation are mainly based on imaging that del…
A Reperfusion BOLD-MRI Tissue Perfusion Protocol Reliably Differentiate Patients with Peripheral Arterial Occlusive Disease from Healthy Controls Open
There is no established technique that directly quantifies lower limb tissue perfusion. Blood oxygenation level-dependent magnetic resonance imaging (BOLD-MRI) is an MRI technique that can determine skeletal muscle perfusion. BOLD-MRI reli…
MRI diffusion and perfusion alterations in the mesencephalon and pons as markers of disease and symptom reversibility in idiopathic normal pressure hydrocephalus Open
The postoperative increase in ADC and the correlation between postoperative increase in rCBF and clinical improvement in the mesencephalon and pons shown in this study point at an involvement of these areas in the core pathophysiology and …
Data‐driven identification of tumor subregions based on intravoxel incoherent motion reveals association with proliferative activity Open
Purpose Intravoxel incoherent motion (IVIM) analysis gives information on tissue diffusion and perfusion and may thus have a potential for e.g. tumor tissue characterization. This work aims to study if clustering based on IVIM parameter ma…
Critical Success Factors in ERP Implementation : The Perspective of the Procurement System User Open
Critical Success Factors in ERP Implementation : The Perspective of the Procurement System User
GPS Based Flight Motion Capture Open
The objective of this study is to analyse Global Navigation Satellite System (GNSS)\nprocessing performance, to determine if it is possible, to capture the shape of a flight\npath of an airborne Synthetic Aperture Radar (SAR) radar, with a…