rdf:type |
|
lifeskim:mentions |
umls-concept:C0005834,
umls-concept:C0007818,
umls-concept:C0190979,
umls-concept:C0205147,
umls-concept:C0220825,
umls-concept:C0229665,
umls-concept:C0242485,
umls-concept:C0373440,
umls-concept:C0428714,
umls-concept:C0439858,
umls-concept:C0549178,
umls-concept:C0936012,
umls-concept:C1314792,
umls-concept:C1707455
|
pubmed:issue |
9
|
pubmed:dateCreated |
2007-2-13
|
pubmed:abstractText |
Arterial input function represents the delivery of intravascular tracer to the brain. The optimal setting of this function is essential for measuring regional cerebral blood flow (rCBF) based on the microsphere model using N-isopropyl-4-[123I]iodoamphetamine (123I-IMP), in which the arterial 123I-IMP concentration (integral value) during the initial 5 min is usually applied. We developed a novel method in which the arterial 123I-IMP concentration is estimated from that in venous blood samples.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Nov
|
pubmed:issn |
0914-7187
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:volume |
20
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
589-95
|
pubmed:meshHeading |
pubmed-meshheading:17294669-Adolescent,
pubmed-meshheading:17294669-Adult,
pubmed-meshheading:17294669-Aged,
pubmed-meshheading:17294669-Aged, 80 and over,
pubmed-meshheading:17294669-Arteries,
pubmed-meshheading:17294669-Blood Flow Velocity,
pubmed-meshheading:17294669-Brain,
pubmed-meshheading:17294669-Cerebrovascular Circulation,
pubmed-meshheading:17294669-Female,
pubmed-meshheading:17294669-Humans,
pubmed-meshheading:17294669-Iofetamine,
pubmed-meshheading:17294669-Male,
pubmed-meshheading:17294669-Middle Aged,
pubmed-meshheading:17294669-Perfusion,
pubmed-meshheading:17294669-Regional Blood Flow,
pubmed-meshheading:17294669-Tomography, Emission-Computed, Single-Photon
|
pubmed:year |
2006
|
pubmed:articleTitle |
Measurement of regional cerebral blood flow with 123I-IMP using one-point venous blood sampling and causality analysis: evaluation by comparison with conventional continuous arterial blood sampling.
|
pubmed:affiliation |
Department of Nuclear Medicine, Kawasaki Medical School, 577 Matsushima, Kurashiki, Okayama 701-0192, Japan. himimura@med.kawasaki-m.ac.jp
|
pubmed:publicationType |
Journal Article
|