B
Bettina Beuthien-Baumann
Researcher at German Cancer Research Center
Publications - 107
Citations - 4085
Bettina Beuthien-Baumann is an academic researcher from German Cancer Research Center. The author has contributed to research in topics: Positron emission tomography & Magnetic resonance imaging. The author has an hindex of 31, co-authored 104 publications receiving 3739 citations. Previous affiliations of Bettina Beuthien-Baumann include Dresden University of Technology & Helmholtz-Zentrum Dresden-Rossendorf.
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Journal ArticleDOI
Discrimination between Alzheimer dementia and controls by automated analysis of multicenter FDG PET
Karl Herholz,Eric Salmon,Daniela Perani,Jean-Claude Baron,Vjera Holthoff,Lutz Frölich,Peter Schönknecht,Kengo Ito,R. Mielke,Elke Kalbe,Gerhard Zündorf,Xavier Delbeuck,O. Pelati,Davide Anchisi,Ferruccio Fazio,Nacer Kerrouche,Béatrice Desgranges,Francis Eustache,Bettina Beuthien-Baumann,C. Menzel,Johannes Schröder,Takashi Kato,Yutaka Arahata,Marcus Henze,W.-D. Heiss +24 more
TL;DR: A new diagnostic indicator of FDG PET scan abnormality, based on age-adjusted t statistics and an automated voxel-based procedure, is presented and validated in a large data set comprising 110 normal controls and 395 patients with probable Alzheimer's disease (AD) that were studied in eight participating centers as discussed by the authors.
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Prognostic value of positron emission tomography in the evaluation of post-treatment residual mass in patients with Hodgkin's disease and non-Hodgkin's lymphoma.
Ralph Naumann,Astrid Vaic,Bettina Beuthien-Baumann,J. Bredow,Joachim Kropp,Thomas Kittner,Wolf-Gunter Franke,Gerhard Ehninger +7 more
TL;DR: FDG‐PET is a suitable non‐invasive method with a high degree of accuracy in the prediction of early recurrence in lymphoma patients with CRu, and is suitable for post‐therapeutic complete remission with residual masses indicated by computerized tomography.
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Orbitofrontal dysfunction related to both apathy and disinhibition in frontotemporal dementia
Frédéric Peters,Daniela Perani,Karl Herholz,VVjera Holthoff,Bettina Beuthien-Baumann,Sandro Sorbi,Alberto Pupi,Christian Degueldre,Christian Lemaire,Fabienne Collette,Eric Salmon +10 more
TL;DR: The results confirm that the main cerebral metabolic impairment in fv-FTD patients affects areas specializing in emotional evaluation and demonstrate that decreased orbitofrontal activity is related to both disinhibited and apathetic syndromes in f VFTD.
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Regional cerebral metabolism in early Alzheimer’s disease with clinically significant apathy or depression
Vjera Holthoff,Bettina Beuthien-Baumann,Elke Kalbe,Susanne Lüdecke,Olaf Lenz,Gerhard Zündorf,Sebastian Spirling,Kristin Schierz,Peter Winiecki,Sandro Sorbi,Karl Herholz +10 more
TL;DR: The notion that different functional circuits underlie apathy and depression in early AD is supported, with significant decreases in left orbitofrontal regions when compared with patients free of apathy.
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Neural correlates of anosognosia for cognitive impairment in Alzheimer's disease
Eric Salmon,Daniela Perani,Karl Herholz,Patricia Marique,Elke Kalbe,Vjera Holthoff,Xavier Delbeuck,Bettina Beuthien-Baumann,Oriana Pelati,Oriana Pelati,Solange Lespagnard,Fabienne Collette,Gaëtan Garraux +12 more
TL;DR: The neural substrate of anosognosia for cognitive impairment in Alzheimer's disease (AD) is explored and a patient's self assessment, unconfounded by objective measurements of cognitive deficits such as dementia severity and episodic memory impairment, provided an estimate of impaired self‐evaluative judgment about cognition in AD.