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Literature DB >> 20057982

[Methodological problems with clinical functional MRI investigations].

Abstract

During presurgical diagnostics clinical functional magnetic resonance imaging is increasingly being performed to improve the management of epilepsy and tumor patients. Rapid technical developments in fMRI technology continuously further new diagnostic applications. Safe clinical application requires a profound and critical handling of the various methodological problems inherent with this complex technique. This article reviews relevant problems and solutions for patient investigations up to the preparation of an individual clinical fMRI report.

Entities: Disease Species

Mesh：

Year: 2010 PMID： 20057982 DOI： 10.1007/s00117-009-1896-x

Source DB: PubMed Journal: Radiologe ISSN： 0033-832X Impact factor: 0.635

27 in total

Review 1. The problem of functional localization in the human brain.

Authors: Matthew Brett; Ingrid S Johnsrude; Adrian M Owen
Journal: Nat Rev Neurosci Date: 2002-03 Impact factor: 34.870

2. Influence of fMRI smoothing procedures on replicability of fine scale motor localization.

Authors: Alexander Geissler; Rupert Lanzenberger; Markus Barth; Amir Reza Tahamtan; Denny Milakara; Andreas Gartus; Roland Beisteiner
Journal: Neuroimage Date: 2004-12-10 Impact factor: 6.556

3. MR-Encephalography: Fast multi-channel monitoring of brain physiology with magnetic resonance.

Authors: Juergen Hennig; Kai Zhong; Oliver Speck
Journal: Neuroimage Date: 2006-10-30 Impact factor: 6.556

Review 4. Assignment of functional activations to probabilistic cytoarchitectonic areas revisited.

Authors: Simon B Eickhoff; Tomas Paus; Svenja Caspers; Marie-Helene Grosbras; Alan C Evans; Karl Zilles; Katrin Amunts
Journal: Neuroimage Date: 2007-04-10 Impact factor: 6.556

Review 5. Pitfalls in FMRI.

Authors: Sven Haller; Andreas J Bartsch
Journal: Eur Radiol Date: 2009-06-06 Impact factor: 5.315

6. Effects of low-frequency repetitive transcranial magnetic stimulation of the contralesional primary motor cortex on movement kinematics and neural activity in subcortical stroke.

Authors: Dennis A Nowak; Christian Grefkes; Manuel Dafotakis; Simon Eickhoff; Jutta Küst; Hans Karbe; Gereon R Fink
Journal: Arch Neurol Date: 2008-06

7. Evaluation of preoperative high magnetic field motor functional MRI (3 Tesla) in glioma patients by navigated electrocortical stimulation and postoperative outcome.

Authors: K Roessler; M Donat; R Lanzenberger; K Novak; A Geissler; A Gartus; A R Tahamtan; D Milakara; T Czech; M Barth; E Knosp; R Beisteiner
Journal: J Neurol Neurosurg Psychiatry Date: 2005-08 Impact factor: 10.154

8. Sustained negative BOLD, blood flow and oxygen consumption response and its coupling to the positive response in the human brain.

Authors: Amir Shmuel; Essa Yacoub; Josef Pfeuffer; Pierre Francois Van de Moortele; Gregor Adriany; Xiaoping Hu; Kamil Ugurbil
Journal: Neuron Date: 2002-12-19 Impact factor: 17.173

9. Improvement of clinical language localization with an overt semantic and syntactic language functional MR imaging paradigm.

Authors: A Gartus; T Foki; A Geissler; R Beisteiner
Journal: AJNR Am J Neuroradiol Date: 2009-07-30 Impact factor: 3.825

Review 10. Applications of fMRI in translational medicine and clinical practice.

Authors: Paul M Matthews; Garry D Honey; Edward T Bullmore
Journal: Nat Rev Neurosci Date: 2006-09 Impact factor: 34.870

1 in total

1. How much are clinical fMRI reports influenced by standard postprocessing methods? An investigation of normalization and region of interest effects in the medial temporal lobe.

Authors: Roland Beisteiner; Nicolaus Klinger; Ilse Höllinger; Jakob Rath; Susanne Gruber; Thomas Steinkellner; Thomas Foki; Alexander Geissler
Journal: Hum Brain Mapp Date: 2010-03-04 Impact factor: 5.038

1 in total