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rdf:type |
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lifeskim:mentions |
umls-concept:C0024485,
umls-concept:C0027926,
umls-concept:C0175631,
umls-concept:C0376335,
umls-concept:C0445204,
umls-concept:C0456904,
umls-concept:C0524850,
umls-concept:C1706765,
umls-concept:C2349975,
umls-concept:C2827562,
umls-concept:C2827662
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pubmed:issue |
2
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pubmed:dateCreated |
2007-3-19
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pubmed:abstractText |
The usefulness of neurosurgical navigation with current visualizations is seriously compromised by brain shift, which inevitably occurs during the course of the operation, significantly degrading the precise alignment between the pre-operative MR data and the intra-operative shape of the brain. Our objectives were (i) to evaluate the feasibility of non-rigid registration that compensates for the brain deformations within the time constraints imposed by neurosurgery, and (ii) to create augmented reality visualizations of critical structural and functional brain regions during neurosurgery using pre-operatively acquired fMRI and DT-MRI.
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pubmed:grant |
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pubmed:language |
eng
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pubmed:journal |
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pubmed:citationSubset |
IM
|
|
pubmed:status |
MEDLINE
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pubmed:month |
Apr
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pubmed:issn |
1053-8119
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pubmed:author |
pubmed-author:ArchipNeculaiN,
pubmed-author:BlackPeter MPM,
pubmed-author:ChrisochoidesNikosN,
pubmed-author:ClatzOlivierO,
pubmed-author:FedorovAndriyA,
pubmed-author:GolbyAlexandraA,
pubmed-author:JoleszFerencF,
pubmed-author:KacherDanD,
pubmed-author:KotAndriyA,
pubmed-author:WarfieldSimon KSK,
pubmed-author:WhalenStephenS
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|
pubmed:issnType |
Print
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|
pubmed:day |
1
|
|
pubmed:volume |
35
|
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pubmed:owner |
NLM
|
|
pubmed:authorsComplete |
Y
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pubmed:pagination |
609-24
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pubmed:dateRevised |
2011-9-22
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pubmed:meshHeading |
pubmed-meshheading:17289403-Adult,
pubmed-meshheading:17289403-Female,
pubmed-meshheading:17289403-Glioma,
pubmed-meshheading:17289403-Humans,
pubmed-meshheading:17289403-Intraoperative Care,
pubmed-meshheading:17289403-Magnetic Resonance Imaging,
pubmed-meshheading:17289403-Male,
pubmed-meshheading:17289403-Middle Aged,
pubmed-meshheading:17289403-Neuronavigation,
pubmed-meshheading:17289403-Preoperative Care,
pubmed-meshheading:17289403-Prospective Studies,
pubmed-meshheading:17289403-Supratentorial Neoplasms
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pubmed:year |
2007
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pubmed:articleTitle |
Non-rigid alignment of pre-operative MRI, fMRI, and DT-MRI with intra-operative MRI for enhanced visualization and navigation in image-guided neurosurgery.
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pubmed:affiliation |
Department of Radiology, Harvard Medical School, Brigham and Women's Hospital, 75 Francis St., Boston, MA 02115, USA. narchip@bwh.harvard.edu
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pubmed:publicationType |
Journal Article,
Research Support, U.S. Gov't, Non-P.H.S.,
Research Support, Non-U.S. Gov't,
Research Support, N.I.H., Extramural
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