Blood oxygen level dependent functional magnetic resonance imaging for presurgical planning Journal Article
| Authors: | Gabriel, M.; Brennan, N. P.; Peck, K. K. ; Holodny, A. I. |
| Article Title: | Blood oxygen level dependent functional magnetic resonance imaging for presurgical planning |
| Abstract: | Functional magnetic resonance imaging (fMRI) has become a common tool for presurgical sensorimotor mapping, and is a significant preoperative asset for tumors located adjacent to the central sulcus. fMRI has changed surgical options for many patients. This noninvasive tool allows for easy display and integration with other neuroimaging techniques. Although fMRI is a useful preoperative tool, it is not perfect. Tumors that affect the normal vascular coupling of neuronal activity will affect fMRI measurements. This article discusses the usefulness of blood oxygen level dependent (BOLD) fMRI with regard to preoperative motor mapping. |
| Keywords: | neuroimaging; positron emission tomography; brain tumor; disease association; image analysis; artifact; functional magnetic resonance imaging; brain mapping; image processing; electroencephalogram; peroperative care; supplementary motor area; electroencephalography; diffusion tensor imaging; magnetoencephalography; evoked somatosensory response; bold signal; sensorimotor cortex; primary motor cortex; sensorimotor function; paresis; human; article; bold fmri; fmri sensorimotor mapping; intraoperative motor mapping; real time tracking system |
| Journal Title: | Neuroimaging Clinics of North America |
| Volume: | 24 |
| Issue: | 4 |
| ISSN: | 1052-5149 |
| Publisher: | Elsevier Inc. |
| Date Published: | 2014-11-01 |
| Start Page: | 557 |
| End Page: | 571 |
| Language: | English |
| DOI: | 10.1016/j.nic.2014.07.003 |
| PROVIDER: | scopus |
| PUBMED: | 25441500 |
| DOI/URL: | |
| Notes: | Export Date: 1 December 2014 -- Source: Scopus |
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