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Book Chapter
Series: Advances in Biological Psychiatry
Volume: 28
Published: 23 April 2012
10.1159/000335393
EISBN: 978-3-8055-9803-3
... of cortical metabolic decline and cerebral amyloid deposition using PET are the best established imaging markers for prodromal and clinical Alzheimer’s disease to date. Detection of structural and functional cortical disconnection using functional MRI and diffusion tensor imaging add to the diagnostic...
Book Chapter
Series: Frontiers of Radiation Therapy and Oncology
Volume: 42
Published: 07 December 2009
10.1159/000262458
EISBN: 978-3-8055-9299-4
... information obtained by positron emission tomography (PET). [18]F-fluorine deoxyglucose (FDG) is based upon the increased demand of ATP leading to increased consumption of glucose in the tumor tissues. FDG-PET/CT has been proven to be of immense value in the initial diagnosis, evaluation of therapy reponse...
Book Chapter
Series: Endocrine Development
Volume: 12
Published: 24 September 2007
10.1159/000109605
EISBN: 978-3-8055-8386-2
... in the body, and its functional imagingwith positron emission tomography (PET) is difficult to perform, in part because of the vast numberof physiological roles and cell types that characterize this organ. However, HI, as all neuro-endocrinediseases, is notable for the ability to take up amine precursors...
Book Chapter
Series: Progress in Neurological Surgery
Volume: 20
Published: 22 February 2007
10.1159/000100096
EISBN: 978-3-318-01416-7
... imaging. The advent of functional imaging modalities opens newchallenges for LGK planning strategies. The integration of stereotactic PET in LGK representsan example of such application of modern multimodality imaging in radiosurgery. Ourexperience consists of 130 patients treated with the combination...
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Series: Radiosurgery
Volume: 5
Published: 05 April 2004
10.1159/000078114
EISBN: 978-3-318-01067-1
.... We found that the methionine-related metabolism of LGG can increase or decrease significantly in the first months after a GKR procedure; these early PET changes age unrelated with histology and are not predictive of the efficacy of GKR. PET with [11C]methionine performed at ≥1 year after GKR seems...
Book Chapter
Series: Radiosurgery
Volume: 5
Published: 05 April 2004
10.1159/000078124
EISBN: 978-3-318-01067-1
... Abstract We previously validated stereotactic PET with adapted fiducials for Leksell GammaKnife® (LGK) radiosurgery. However, rare availability of PET scanners in LGK centersprevents the wide use of this technology. Frameless registration techniques such as voxelbasedsimilarity features...
Book Chapter
Series: Advances in Biological Psychiatry
Volume: 22
Published: 08 August 2003
10.1159/000073168
EISBN: 978-3-318-00987-3
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Series: Progress in Tumor Research
Volume: 27
Published: 15 August 1984
10.1159/000408228
EISBN: 978-3-318-04180-4
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Series: Frontiers of Neurology and Neuroscience
Volume: 39
Published: 03 August 2016
10.1159/000445451
EISBN: 978-3-318-05865-9
... Abstract Background: Positron emission tomography (PET) and single-photon emission computed tomography (SPECT) are nuclear medicine techniques that utilize the tracer principle to image biological processes using radiolabeled molecules. Numerous PET and SPECT radiopharmaceuticals have been...