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Deformable Anatomic Templates Embed Knowledge Into Brain Images Part 2. Validation Using Functional Magnetic Resonance Imaging of the Motor Hand

Deformable Anatomic Templates Embed Knowledge Into Brain Images Part 2. Validation Using... ORIGINAL ARTICLE Deformable Anatomic Templates Embed Knowledge Into Brain Images: Part 2. Validation Using Functional Magnetic Resonance Imaging of the Motor Hand Jackson D. Hamilton, MD,* Vinodh A. Kumar, MD,* L. Anne Hayman, MD,Þ Sujit S. Prabhu, MD,þ Ping Hou, PhD,§ Edward F. Jackson, PhD,§ Megan Groneman, BS,Þ John Pagani,Þ Mark Vabulas, BS,Þ and Ashok J. Kumar, MD* to the global cortical brain contours. The current article Objective: This study evaluated the concordance between the De- describes the first step of clinical validation, in which we formable Anatomic Template (DAT)Yidentified origin of motor hand tested the concordance between the DAT-identified origin of fibers and localization of the motor cortex of the hand by functional motor hand fibers and localization of the motor cortex of the magnetic resonance imaging (fMRI). hand (MCH) by functional magnetic resonance imaging (fMRI) Methods: Preoperative fMRI during hand motor tasks was performed during the performance of hand motor tasks. on 36 hemispheres in 26 patients with gliomas in or near eloquent areas. The MCH is a unique cortical area because (1) neurosur- Reformatted volume-rendered surface images were labeled with the DAT’s gical stimulation has shown it has no important interindividual hand motor fibers and fMRI http://www.deepdyve.com/assets/images/DeepDyve-Logo-lg.png Journal of Computer Assisted Tomography Wolters Kluwer Health

Deformable Anatomic Templates Embed Knowledge Into Brain Images Part 2. Validation Using Functional Magnetic Resonance Imaging of the Motor Hand

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Copyright
Copyright © 2012 by Lippincott Williams & Wilkins
ISSN
0363-8715
eISSN
1532-3145
DOI
10.1097/RCT.0b013e318245c21b
pmid
22446375
Publisher site
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Abstract

ORIGINAL ARTICLE Deformable Anatomic Templates Embed Knowledge Into Brain Images: Part 2. Validation Using Functional Magnetic Resonance Imaging of the Motor Hand Jackson D. Hamilton, MD,* Vinodh A. Kumar, MD,* L. Anne Hayman, MD,Þ Sujit S. Prabhu, MD,þ Ping Hou, PhD,§ Edward F. Jackson, PhD,§ Megan Groneman, BS,Þ John Pagani,Þ Mark Vabulas, BS,Þ and Ashok J. Kumar, MD* to the global cortical brain contours. The current article Objective: This study evaluated the concordance between the De- describes the first step of clinical validation, in which we formable Anatomic Template (DAT)Yidentified origin of motor hand tested the concordance between the DAT-identified origin of fibers and localization of the motor cortex of the hand by functional motor hand fibers and localization of the motor cortex of the magnetic resonance imaging (fMRI). hand (MCH) by functional magnetic resonance imaging (fMRI) Methods: Preoperative fMRI during hand motor tasks was performed during the performance of hand motor tasks. on 36 hemispheres in 26 patients with gliomas in or near eloquent areas. The MCH is a unique cortical area because (1) neurosur- Reformatted volume-rendered surface images were labeled with the DAT’s gical stimulation has shown it has no important interindividual hand motor fibers and fMRI

Journal

Journal of Computer Assisted Tomography – Wolters Kluwer Health

Published: Mar 1, 2012

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