Causal Brain Correlates of Autonomic Nervous System Outflow

Duggento, Andrea ;   Bianciardi, Marta ;   Wald, Lawrence L. ;   Passamonti, Luca ;   Guerrisi, Maria ;   Barbieri, Riccardo ;   Toschi, Nicola

Tags Brain functional imaging – fMRIBrain functional imaging – Connectivity and information flowBrain physiology and modeling

We use 7T fMRI with simultaneous physiological signals acquisitions to investigate the causal interactions between resting state brain activity…

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Globally Conditioned Causality in Estimating Directed Brain-Heart Interactions through Joint MRI and RR Series Analysis

Duggento, Andrea ;   Bianciardi, Marta ;   Wald, Lawrence L. ;   Passamonti, Luca ;   Guerrisi, Maria ;   Barbieri, Riccardo ;   Toschi, Nicola

Tags CausalityMultivariate signal processingSignal processing in physiological systems

We used 7T fMRI with simultaneous physiological signals acquisitions to investigate the causal interactions from resting state brain activity to…

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Intraoperative Hemodynamics Predict Postoperative Mortality in Orthotopic Liver Transplantation

Prasad, Varesh ;   Toschi, Nicola ;   Canichella, Antonio ;   Marcellucci, Martina ;   Coniglione, Filadelfo ;   Dauri, Mario ;   Guerrisi, Maria ;   Heldt, Thomas

Tags HemodynamicsBlood pressure regulation and variabilityCardiovascular signal processing

Liver transplantation remains the only curative treatment option for a variety of end-stage liver diseases. Prediction of major adverse…

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Multimodal MRI Classification in Vascular Mild Cognitive Impairment

Diciotti, Stefano ;   Ciulli, Stefano ;   Ginestroni, Andrea ;   Salvadori, Emilia ;   Poggesi, Anna ;   Pantoni, Leonardo ;   Inzitari, Domenico ;   Mascalchi, Mario ;   Toschi, Nicola

Tags MR neuroimagingBrain image analysisImage classification

Vascular mild cognitive impairment (VMCI) is a disorder in which multimodal MRI can add significant value by combining diffusion tensor imaging…

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