Document Detail


Application of diffusion tensor imaging to magnetic-resonance-guided brain tumor resection.
MedLine Citation:
PMID:  12784077     Owner:  NLM     Status:  MEDLINE    
Abstract/OtherAbstract:
Interventional magnetic resonance imaging (MRI) continues to make a profound impact on the practice of neurosurgery. We describe a new MRI modality, diffusion tensor imaging (DTI), which uses the diffusion energy of water to map white matter fibers. DTI has been established in other disorders such as metabolic, demyelinating and ischemic diseases. We describe the use of DTI in identifying white matter tracts such as optic radiations and avoiding them intraoperatively in 2 children with low-grade glial tumors.
Authors:
Ramachandra P Tummala; Ray M Chu; Haiying Liu; Charles L Truwit; Walter A Hall
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Publication Detail:
Type:  Case Reports; Journal Article    
Journal Detail:
Title:  Pediatric neurosurgery     Volume:  39     ISSN:  1016-2291     ISO Abbreviation:  Pediatr Neurosurg     Publication Date:  2003 Jul 
Date Detail:
Created Date:  2003-06-04     Completed Date:  2003-07-25     Revised Date:  2007-08-27    
Medline Journal Info:
Nlm Unique ID:  9114967     Medline TA:  Pediatr Neurosurg     Country:  Switzerland    
Other Details:
Languages:  eng     Pagination:  39-43     Citation Subset:  IM    
Copyright Information:
Copyright 2003 S. Karger AG, Basel
Affiliation:
Department of Neurosurgery, University of Minnesota School of Medicine, Minneapolis 55455, USA.
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MeSH Terms
Descriptor/Qualifier:
Adolescent
Brain Neoplasms / pathology*,  surgery*
Child
Diffusion Magnetic Resonance Imaging*
Female
Glioma / pathology*,  surgery*
Humans
Magnetic Resonance Imaging*
Male
Preoperative Care
Surgery, Computer-Assisted*

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine


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