Zobrazeno 1 - 10
of 48
pro vyhledávání: '"Anita Seese"'
Autor:
Catharina Lange, Anita Seese, Sarah Schwarzenböck, Karen Steinhoff, Bert Umland-Seidler, Bernd J Krause, Winfried Brenner, Osama Sabri, Jens Kurth, Swen Hesse, Ralph Buchert
Publikováno v:
PLoS ONE, Vol 9, Iss 9, p e108328 (2014)
PURPOSE: Attenuation correction (AC) based on low-dose computed tomography (CT) could be more accurate in brain single-photon emission computed tomography (SPECT) than the widely used Chang method, and, therefore, has the potential to improve both se
Externí odkaz:
https://doaj.org/article/eec1e8136add4c88b7e034cee9b81553
Autor:
Donald Lobsien, Henryk Barthel, Julia Luthardt, Osama Sabri, Tobias Tuszynski, Solveig Tiepolt, Hermann-Josef Gertz, Michael Rullmann, Anita Seese, Daniel Butzke, Swen Hesse
Publikováno v:
European Journal of Nuclear Medicine and Molecular Imaging. 43:1077-1087
For regional quantification of nuclear brain imaging data, defining volumes of interest (VOIs) by hand is still the gold standard. As this procedure is time-consuming and operator-dependent, a variety of software tools for automated identification of
Autor:
Jessica Schulz, Harald Busse, Lars Kurch, Vilia Zeisig, Henryk Barthel, Thies H. Jochimsen, Osama Sabri, Anita Seese, Alexander Schaudinn, Peter Werner, Bernhard Sattler
Publikováno v:
Physics in Medicine and Biology. 60:4651-4664
This study explores the possibility of using simultaneous positron emission tomography--magnetic resonance imaging (PET-MRI) to estimate the lean body mass (LBM) in order to obtain a standardized uptake value (SUV) which is less dependent on the pati
Autor:
Osama Sabri, Hermann-Josef Gertz, Julia Luthardt, Marianne Patt, Georg Becker, Masanori Ichise, Henryk Barthel, Marcus Schultze-Mosgau, Anita Seese, Cornelia Reininger, Beate Rohde
Publikováno v:
Journal of Nuclear Medicine. 54:723-731
(18)F-florbetaben is a novel (18)F-labeled tracer for PET imaging of β-amyloid deposits in the human brain. We evaluated the kinetic model-based approaches to the quantification of β-amyloid binding in the brain from dynamic PET data. The validity
Autor:
Maria Claudia Bagnara, Maria Raith, Jean George, Pierre Malick Koulibaly, Michel Koole, Ümit Özgür Akdemir, Cathrine Jonsson, Robin de Nijs, John Dickson, Terez Sera, Markus Nowak Lonsdale, Felicia Zito, Livia Tossici-Bolt, Klaus Tatsch, Anita Seese, Jan Booij
Publikováno v:
European journal of nuclear medicine and molecular imaging, 39(1), 188-197. Springer Verlag
Purpose Multi-centre trials are an important part of proving the efficacy of procedures, drugs and interventions. Imaging components in such trials are becoming increasingly common; however, without sufficient control measures the usefulness of these
Autor:
Henryk Barthel, Barbara Vogt, Osama Sabri, Arno Villringer, Karsten Mueller, Georg Becker, Matthias L. Schroeter, Stefan Frisch, Anita Seese
Publikováno v:
Psychiatry Research: Neuroimaging. 194:235-244
Behavioral impairments occur frequently in dementia. Studies with magnetic resonance imaging, measuring atrophy, have systematically investigated their neural correlates. Such a systematic approach has not yet been applied to imaging with [(18)F] flu
Autor:
Stefan Frisch, Anita Seese, Osama Sabri, Rainer Scheid, Henryk Barthel, Karolina A. Raczka, Anke Marschhauser, Matthias L. Schroeter, Sandra Heiner, Georg Becker
Publikováno v:
Psychiatry Research: Neuroimaging. 182:274-280
Behavioral and executive dysfunctions are typical symptoms of frontotemporal lobar degeneration, associated with its subtypes frontotemporal and semantic dementia. Although both functions depend on the frontal lobes, no study has yet compared their n
Publikováno v:
Der Nuklearmediziner. 30:195-203
The basal ganglia comprise a group of subcortical nuclei, which are essential for motor control. Dysfunction of these areas, especially in dopaminergic transmission, results in disordered movement and neurological diseases such as Parkinson's disease
Publikováno v:
Radiochimica Acta. 93:643-651
Summary The transport of water and salt solutions in unsaturated clay and clay rock was measured using the positron emission tomography (PET). The experimental device is described. KF marked with 18F was used as conservative hydrodynamic tracer to im
Autor:
Dietlind, Sorger, Marianne, Patt, Piyush, Kumar, Leonard I, Wiebe, Henryk, Barthel, Anita, Seese, Claudia, Dannenberg, Andrea, Tannapfel, Regine, Kluge, Osama, Sabri
Publikováno v:
Nuclear Medicine and Biology. 30:317-326
The present study compares the uptake of [(18)F]Fluoroazomycinarabinofuranoside ((18)FAZA), a recently developed hypoxia tracer for PET imaging of tissue hypoxia, with an established tracer [(18)F]Fluoromisonidazole ((18)FMISO) both in vitro, using W