Literature DB >> 32675340

MR Susceptibility Imaging with a Short TE (MR-SISET): A Clinically Feasible Technique to Resolve Thalamic Nuclei.

S Chung1, P Storey2, T M Shepherd2, Y W Lui2.   

Abstract

The thalamus consists of several functionally distinct nuclei, some of which serve as targets for functional neurosurgery. Visualization of such nuclei is a major challenge due to their low signal contrast on conventional imaging. We introduce MR susceptibility imaging with a short TE, leveraging susceptibility differences among thalamic nuclei, to automatically delineate 15 thalamic subregions. The technique has the potential to enable direct targeting of thalamic nuclei for functional neurosurgical guidance.
© 2020 by American Journal of Neuroradiology.

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Year:  2020        PMID： 32675340      PMCID： PMC7583092          DOI： 10.3174/ajnr.A6683

Source DB:  PubMed          Journal:  AJNR Am J Neuroradiol        ISSN： 0195-6108            Impact factor:   3.825


  10 in total

1.  Stereotactic treatment of Gilles de la Tourette syndrome by high frequency stimulation of thalamus.

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Authors:  Byung-Chul Son; Young Min Shon; Jin-Gyu Choi; Jiyeon Kim; Sang-Woo Ha; Sung-Hoon Kim; Si-Hoon Lee
Journal:  Stereotact Funct Neurosurg       Date:  2016-07-20       Impact factor: 1.875

3.  Toward in vivo histology: a comparison of quantitative susceptibility mapping (QSM) with magnitude-, phase-, and R2*-imaging at ultra-high magnetic field strength.

Authors:  Andreas Deistung; Andreas Schäfer; Ferdinand Schweser; Uta Biedermann; Robert Turner; Jürgen R Reichenbach
Journal:  Neuroimage       Date:  2012-10-02       Impact factor: 6.556

4.  Echo time-dependent quantitative susceptibility mapping contains information on tissue properties.

Authors:  Surabhi Sood; Javier Urriola; David Reutens; Kieran O'Brien; Steffen Bollmann; Markus Barth; Viktor Vegh
Journal:  Magn Reson Med       Date:  2016-05-25       Impact factor: 4.668

5.  Multiarchitectonic and stereotactic atlas of the human thalamus.

Authors:  A Morel; M Magnin; D Jeanmonod
Journal:  J Comp Neurol       Date:  1997-11-03       Impact factor: 3.215

6.  The impact of white matter fiber orientation in single-acquisition quantitative susceptibility mapping.

Authors:  Marta Lancione; Michela Tosetti; Graziella Donatelli; Mirco Cosottini; Mauro Costagli
Journal:  NMR Biomed       Date:  2017-09-13       Impact factor: 4.044

7.  Accuracy of the morphology enabled dipole inversion (MEDI) algorithm for quantitative susceptibility mapping in MRI.

Authors:  Tian Liu; Weiyu Xu; Pascal Spincemaille; A Salman Avestimehr; Yi Wang
Journal:  IEEE Trans Med Imaging       Date:  2012-01-04       Impact factor: 10.048

8.  Long-term suppression of tremor by chronic stimulation of the ventral intermediate thalamic nucleus.

Authors:  A L Benabid; P Pollak; C Gervason; D Hoffmann; D M Gao; M Hommel; J E Perret; J de Rougemont
Journal:  Lancet       Date:  1991-02-16       Impact factor: 79.321

9.  An assessment of current brain targets for deep brain stimulation surgery with susceptibility-weighted imaging at 7 tesla.

Authors:  Aviva Abosch; Essa Yacoub; Kamil Ugurbil; Noam Harel
Journal:  Neurosurgery       Date:  2010-12       Impact factor: 4.654

10.  Tractography-Based Ventral Intermediate Nucleus Targeting: Novel Methodology and Intraoperative Validation.

Authors:  Francesco Sammartino; Vibhor Krishna; Nicolas Kon Kam King; Andres M Lozano; Michael L Schwartz; Yuexi Huang; Mojgan Hodaie
Journal:  Mov Disord       Date:  2016-05-23       Impact factor: 10.338
  10 in total

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