Suchergebnisse - "Guttmann, Charles R.G."

Spatial distribution of white-matter hyperintensities in Alzheimer disease, cerebral amyloid angiopathy, and healthy aging von Holland, Christopher M, Smith, Eric E, Csapo, Istvan, Gurol, Mahmut Edip, Brylka, Douglas A, Killiany, Ronald J, Blacker, Deborah, Albert, Marilyn S, Guttmann, Charles R G, Greenberg, Steven M

“… White-matter hyperintensities (WMHs) detected by magnetic resonance imaging are thought to represent the effects of cerebral small-vessel disease and …”
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Manual and automated tissue segmentation confirm the impact of thalamus atrophy on cognition in multiple sclerosis: A multicenter study von Burggraaff, Jessica, Liu, Yao, Prieto, Juan C., Simoes, Jorge, de Sitter, Alexandra, Ruggieri, Serena, Brouwer, Iman, Lissenberg-Witte, Birgit I., Rocca, Mara A., Valsasina, Paola, Ropele, Stefan, Gasperini, Claudio, Gallo, Antonio, Pareto, Deborah, Sastre-Garriga, Jaume, Enzinger, Christian, Filippi, Massimo, De Stefano, Nicola, Ciccarelli, Olga, Hulst, Hanneke E., Wattjes, Mike P., Barkhof, Frederik, Uitdehaag, Bernard M.J., Vrenken, Hugo, Guttmann, Charles R.G.

“… •Thalamus atrophy is associated with cognitive impairment in multiple sclerosis.•This was confirmed by automated and manual segmentations, but effect sizes …”
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Severe COVID-19 pneumonia leads to post-COVID-19 lung abnormalities on follow-up CT scans von Hino, Takuya, Nishino, Mizuki, Valtchinov, Vladimir I., Gagne, Staci, Gay, Elizabeth, Wada, Noriaki, Tseng, Shu Chi, Madore, Bruno, Guttmann, Charles R.G., Ishigami, Kousei, Li, Yi, Christiani, David C., Hunninghake, Gary M., Levy, Bruce D., Kaye, Kenneth M., Hatabu, Hiroto

“… To investigate the association of the maximal severity of pneumonia on CT scans obtained within 6-week of diagnosis with the subsequent development of …”
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COVID-19 Vaccination reduced pneumonia severity von Wada, Noriaki, Li, Yi, Hino, Takuya, Gagne, Staci, Valtchinov, Vladimir I., Gay, Elizabeth, Nishino, Mizuki, Madore, Bruno, Guttmann, Charles R.G., Bond, Sheila, Ishigami, Kousei, Hunninghake, Gary M., Levy, Bruce D., Kaye, Kenneth M., Christiani, David C., Hatabu, Hiroto

“… To investigate the effect of vaccinations and boosters on the severity of COVID-19 pneumonia on CT scans during the period of Delta and Omicron variants …”
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Development and evaluation of a manual segmentation protocol for deep grey matter in multiple sclerosis: Towards accelerated semi-automated references von de Sitter, Alexandra, Burggraaff, Jessica, Bartel, Fabian, Palotai, Miklos, Liu, Yaou, Simoes, Jorge, Ruggieri, Serena, Schregel, Katharina, Ropele, Stefan, Rocca, Maria A., Gasperini, Claudio, Gallo, Antonio, Schoonheim, Menno M., Amann, Michael, Yiannakas, Marios, Pareto, Deborah, Wattjes, Mike P., Sastre-Garriga, Jaume, Kappos, Ludwig, Filippi, Massimo, Enzinger, Christian, Frederiksen, Jette, Uitdehaag, Bernard, Guttmann, Charles R.G., Barkhof, Frederik, Vrenken, Hugo

“… Deep grey matter (dGM) structures, particularly the thalamus, are clinically relevant in multiple sclerosis (MS). However, segmentation of dGM in MS is …”
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Handling changes in MRI acquisition parameters in modeling whole brain lesion volume and atrophy data in multiple sclerosis subjects: Comparison of linear mixed-effect models von Chua, Alicia S., Egorova, Svetlana, Anderson, Mark C., Polgar-Turcsanyi, Mariann, Chitnis, Tanuja, Weiner, Howard L., Guttmann, Charles R.G., Bakshi, Rohit, Healy, Brian C.

“… Magnetic resonance imaging (MRI) of the brain provides important outcome measures in the longitudinal evaluation of disease activity and progression in MS …”
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Early Fiber Number Ratio Is a Surrogate of Corticospinal Tract Integrity and Predicts Motor Recovery After Stroke von Bigourdan, Antoine, Munsch, Fanny, Coupé, Pierrick, Guttmann, Charles R G, Sagnier, Sharmila, Renou, Pauline, Debruxelles, Sabrina, Poli, Mathilde, Dousset, Vincent, Sibon, Igor, Tourdias, Thomas

“… The contribution of imaging metrics to predict poststroke motor recovery needs to be clarified. We tested the added value of early diffusion tensor imaging …”
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Selection of voxel size and slice orientation for fMRI in the presence of susceptibility field gradients: application to imaging of the amygdala von Chen, Nan-Kuei, Dickey, Chandlee C, Yoo, Seung-Schik, Guttmann, Charles R.G, Panych, Lawrence P

“… The impact of voxel geometry on the blood oxygenation level-dependent (BOLD) signal detectability in the presence of field inhomogeneity is assessed and a …”
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Brain atrophy and white-matter hyperintensities are not significantly associated with incidence and severity of postoperative delirium in older persons without dementia von Cavallari, Michele, Hshieh, Tammy T., Guttmann, Charles R.G., Ngo, Long H., Meier, Dominik S., Schmitt, Eva M., Marcantonio, Edward R., Jones, Richard N., Kosar, Cyrus M., Fong, Tamara G., Press, Daniel, Inouye, Sharon K., Alsop, David C.

“… Postoperative delirium is a common complication in older people and is associated with increased mortality, morbidity, institutionalization, and caregiver …”
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Dual‐Sensitivity Multiple Sclerosis Lesion and CSF Segmentation for Multichannel 3T Brain MRI von Meier, Dominik S., Guttmann, Charles R.G., Tummala, Subhash, Moscufo, Nicola, Cavallari, Michele, Tauhid, Shahamat, Bakshi, Rohit, Weiner, Howard L.

“… ABSTRACT BACKGROUND AND PURPOSE A pipeline for fully automated segmentation of 3T brain MRI scans in multiple sclerosis (MS) is presented. This 3T morphometry …”
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Early neurofilament light and glial fibrillary acidic protein levels improve predictive models of multiple sclerosis outcomes von Bose, Gauruv, Healy, Brian C., Saxena, Shrishti, Saleh, Fermisk, Paul, Anu, Barro, Christian, Lokhande, Hrishikesh A., Polgar-Turcsanyi, Mariann, Anderson, Mark, Glanz, Bonnie I., Guttmann, Charles R.G., Bakshi, Rohit, Weiner, Howard L., Chitnis, Tanuja

“… •Predictive models for MS may identify patients at risk for worse disease.•Outcome prediction modestly improved by adding biomarker data.•Worse clinical …”
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Brain MRI Lesion Load at 1.5T and 3T versus Clinical Status in Multiple Sclerosis von Stankiewicz, James M., Glanz, Bonnie I., Healy, Brian C., Arora, Ashish, Neema, Mohit, Benedict, Ralph H.B., Guss, Zachary D., Tauhid, Shahamat, Buckle, Guy J., Houtchens, Maria K., Khoury, Samia J., Weiner, Howard L., Guttmann, Charles R.G., Bakshi, Rohit

“… ABSTRACT BACKGROUND/PURPOSE To assess correlation between brain lesions and clinical status with 1.5T and 3T magnetic resonance imaging (MRI). METHODS Brain …”
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Brain regional lesion burden and impaired mobility in the elderly von Moscufo, Nicola, Guttmann, Charles R.G., Meier, Dominik, Csapo, Istvan, Hildenbrand, Peter G., Healy, Brian C., Schmidt, Julia A., Wolfson, Leslie

“… This study investigated the relationship of brain white matter (WM) lesions affecting specific neural networks with decreased mobility in ninety-nine healthy …”
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Head circumference as a useful surrogate for intracranial volume in older adults von Hshieh, Tammy T., Fox, Meaghan L., Kosar, Cyrus M., Cavallari, Michele, Guttmann, Charles R. G., Alsop, David, Marcantonio, Edward R., Schmitt, Eva M., Jones, Richard N., Inouye, Sharon K.

“… ABSTRACTBackgroundIntracranial volume (ICV) has been proposed as a measure of maximum lifetime brain size. Accurate ICV measures require neuroimaging which is …”
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Boutiques: a flexible framework to integrate command-line applications in computing platforms von Glatard, Tristan, Kiar, Gregory, Aumentado-Armstrong, Tristan, Beck, Natacha, Bellec, Pierre, Bernard, Rémi, Bonnet, Axel, Brown, Shawn T, Camarasu-Pop, Sorina, Cervenansky, Frédéric, Das, Samir, Ferreira da Silva, Rafael, Flandin, Guillaume, Girard, Pascal, Gorgolewski, Krzysztof J, Guttmann, Charles R G, Hayot-Sasson, Valérie, Quirion, Pierre-Olivier, Rioux, Pierre, Rousseau, Marc-Étienne, Evans, Alan C

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An MRI study of age-related white and gray matter volume changes in the rhesus monkey von Wisco, Jonathan J., Killiany, Ronald J., Guttmann, Charles R.G., Warfield, Simon K., Moss, Mark B., Rosene, Douglas L.

“… We applied the automated MRI segmentation technique Template Driven Segmentation (TDS) to dual-echo spin echo (DE SE) images of eight young (5–12 years), six …”
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Aquaporin 4 distribution in the brain and its relevance for the radiological appearance of neuromyelitis optica spectrum disease von Ameli, Roxana, Guttmann, Charles R.G., Prieto, Juan Carlos, Rollot, Fabien, Palotai, Miklos, Vukusic, Sandra, Marignier, Romain, Cotton, François, Anxionnat, René, Armspach, Jean-Paul, Audoin, Bertrand, Barillot, Christian, Berry, Isabelle, Bonneville, Fabrice, Boutet, Claire, Castelnovo, Giovanni, Cervenanski, Frédéric, Cohen, Mikael, Commowick, Olivier, De Seze, Jerome, Dousset, Vincent, Durand-Dubief, Francoise, Edan, Gilles, Ferre, Jean-Christophe, Galanaud, Damien, Glattard, Tristan, Grand, Sylvie, Guillaumont, Justine, Guillevin, Rémy, Hannoun, Salem, Heitz, Fabrice, Krainik, Alexandre, Kremer, Stéphane, Labauge, Pierre, Menjot De Champfleur, Nicolas, Ranjeva, Jean-Philippe, Roch, Jean-Amédée, Sappey-Marinier, Dominique, Savatovsky, Julien, Stankoff, Bruno, Tourbah, Ayman, Tourdias, Thomas, Brochet, Bruno, Clanet, Michel, Dufay, Nathalie, Laplaud, David, Maze, Marie-Claire, Moreau, Thibault, Trolliet, Cédric, Frangoulis, Bernard, Olaiz, Javier, Pelletier, Jean, Audoin, Bertrand, Bourre, Bertrand, Brassat, David, Cabre, Philippe, Camdessanche, Jean-Philippe, Camu, William, Casez, Olivier, Castelnovo, Giovanni, Clavelou, Pierre, Collongues, Nicolas, Creange, Alain, Defer, Gilles, Debouverie, Marc, Edan, Gilles, Gout, Olivier, Labauge, Pierre, Lebrun-Frenay, Christine, Lubetzki, Catherine, Papeix, Caroline, Stankoff, Bruno, Tourbah, Ayman, Vermersch, Patrick, Zephir, Hélène

“… [Display omitted] To determine the precise incidence of lesions at sites of high Aquaporin-4 expression (hAQP4) and their possible association with known …”
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Analyse dynamique hebdomadaire du développement péri-veinulaire des lésions actives de SEP par imagerie de susceptibilité magnétique von Ameli, Roxana, Mure, Simon, Guttmann, Charles R.G., Grenier, Thomas, Benoit-Cattin, Hugues, Cotton, François

“… Le développement péri-veinulaires des lésions de SEP est un phénomène bien connu [1–3]. Cependant, même si certains auteurs ont rapporté une sténose des …”
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Atlas-derived perfusion correlates of white matter hyperintensities in patients with reduced cardiac output von Jefferson, Angela L., Holland, Christopher M., Tate, David F., Csapo, Istvan, Poppas, Athena, Cohen, Ronald A., Guttmann, Charles R.G.

“… Reduced cardiac output is associated with increased white matter hyperintensities (WMH) and executive dysfunction in older adults, which may be secondary to …”
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Brain areas with normatively greater cerebral perfusion in early life may be more susceptible to beta amyloid deposition in late life von Meier, Irene B., Lao, Patrick J., Gietl, Anton, Vorburger, Robert S., Gutierrez, José, Holland, Christopher M., Guttmann, Charles R.G., Meier, Dominik S., Buck, Alfred, Nitsch, Roger M., Hock, Christoph, Unschuld, Paul G., Brickman, Adam M.

“… •Brain areas with higher neuronal activity and metabolic demand in early life may contribute to higher beta amyloid deposition later in life.•The spatial …”
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