https://scholars.lib.ntu.edu.tw/handle/123456789/309303
DC 欄位 | 值 | 語言 |
---|---|---|
dc.contributor.author | Huang, T.-Y. | en_US |
dc.contributor.author | Chung, H.-W. | en_US |
dc.contributor.author | Chen, M.-Y. | en_US |
dc.contributor.author | Giiang, L.-H. | en_US |
dc.contributor.author | Chin, S.-C. | en_US |
dc.contributor.author | Lee, C.-S. | en_US |
dc.contributor.author | Chen, C.-Y. | en_US |
dc.contributor.author | Liu, Y.-J. | en_US |
dc.contributor.author | HSIAO-WEN CHUNG | en_US |
dc.date.accessioned | 2018-09-10T04:55:13Z | - |
dc.date.available | 2018-09-10T04:55:13Z | - |
dc.date.issued | 2004 | - |
dc.identifier.uri | http://www.scopus.com/inward/record.url?eid=2-s2.0-7044269532&partnerID=MN8TOARS | - |
dc.identifier.uri | http://scholars.lib.ntu.edu.tw/handle/123456789/309303 | - |
dc.description.abstract | A method for objectively determining supratentorial cerebrospinal fluid (CSF) production rate is described. The method employs cine phase-contrast magnetic resonance imaging with high temporal and spatial resolution at the level of the aqueduct of Sylvius. Automatic encircling of the aqueduct was accomplished by using a pulsatility-based segmentation approach. Results in 23 healthy adults (18 men, five women; age range, 21-39 years) yielded an average CSF production rate of 305 μL/min ± 145 (standard deviation); this rate is in good agreement with literature-reported values obtained with invasive ventriculolumbar perfusion measurements. Average operator imprecision was 23.1% if automatic segmentation was not used. The proposed method is potentially an effective means for measuring supratentorial CSF production rate in humans. ? RSNA, 2004. | - |
dc.language | en | en |
dc.relation.ispartof | Radiology | en_US |
dc.source | AH-Scopus to ORCID | - |
dc.subject | Cerebrospinal fluid, flow dynamics, 167.12144; Cerebrospinal fluid, MR, 167.12144; Magnetic resonance (MR), phase imaging, 163.12144 | - |
dc.subject.classification | [SDGs]SDG3 | - |
dc.subject.other | accuracy; adult; article; brain aqueduct; cerebrospinal fluid; controlled study; female; human; imaging system; male; normal human; nuclear magnetic resonance; priority journal; quantitative analysis; Adult; Cerebral Aqueduct; Cerebrospinal Fluid; Humans; Magnetic Resonance Imaging, Cine; Male | - |
dc.title | Supratentorial cerebrospinal fluid production rate in healthy adults: Quantification with two-dimensional cine phase-contrast MR imaging with high temporal and spatial resolution | - |
dc.type | journal article | en |
dc.identifier.doi | 10.1148/radiol.2332030884 | - |
dc.relation.pages | 603-608 | - |
dc.relation.journalvolume | 233 | - |
dc.relation.journalissue | 2 | - |
item.openairetype | journal article | - |
item.openairecristype | http://purl.org/coar/resource_type/c_6501 | - |
item.fulltext | no fulltext | - |
item.grantfulltext | none | - |
item.cerifentitytype | Publications | - |
crisitem.author.dept | Biomedical Electronics and Bioinformatics | - |
crisitem.author.dept | Electrical Engineering | - |
crisitem.author.orcid | 0000-0001-7127-1244 | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
crisitem.author.parentorg | College of Electrical Engineering and Computer Science | - |
顯示於: | 生醫電子與資訊學研究所 |
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