pubmed-article:10473912 | rdf:type | pubmed:Citation | lld:pubmed |
pubmed-article:10473912 | lifeskim:mentions | umls-concept:C0035647 | lld:lifeskim |
pubmed-article:10473912 | lifeskim:mentions | umls-concept:C0031809 | lld:lifeskim |
pubmed-article:10473912 | lifeskim:mentions | umls-concept:C0008812 | lld:lifeskim |
pubmed-article:10473912 | lifeskim:mentions | umls-concept:C0002978 | lld:lifeskim |
pubmed-article:10473912 | lifeskim:mentions | umls-concept:C0917798 | lld:lifeskim |
pubmed-article:10473912 | pubmed:issue | 5 | lld:pubmed |
pubmed-article:10473912 | pubmed:dateCreated | 1999-11-24 | lld:pubmed |
pubmed-article:10473912 | pubmed:abstractText | Thirty-four patients with acute hemispheric ischemic strokes underwent both CT angiography and contrast-enhanced transcranial color-coded duplexsonography (TCCD) to study the effectiveness of the combined noninvasive techniques for evaluation of the circle of Willis. In 3/34 patients, CT angiography and contrast-enhanced TCCD demonstrated middle cerebral artery (MCA) occlusion, in 5 others MCA stenosis. A severe posterior cerebral artery stenosis was missed by CT angiography. In 8 patients, contrast-enhanced TCCD failed because of poor bone windows. In these patients, CT angiography was normal. CT angiography and contrast-enhanced TCCD are complementary noninvasive diagnostic tools. Disagreements between the diagnostic findings of these methods still need further evaluation by digital subtraction angiography. | lld:pubmed |
pubmed-article:10473912 | pubmed:language | eng | lld:pubmed |
pubmed-article:10473912 | pubmed:journal | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:10473912 | pubmed:citationSubset | IM | lld:pubmed |
pubmed-article:10473912 | pubmed:chemical | http://linkedlifedata.com/r... | lld:pubmed |
pubmed-article:10473912 | pubmed:status | MEDLINE | lld:pubmed |
pubmed-article:10473912 | pubmed:issn | 1015-9770 | lld:pubmed |
pubmed-article:10473912 | pubmed:author | pubmed-author:GerberJJ | lld:pubmed |
pubmed-article:10473912 | pubmed:author | pubmed-author:ReichmannHH | lld:pubmed |
pubmed-article:10473912 | pubmed:author | pubmed-author:von KummerRR | lld:pubmed |
pubmed-article:10473912 | pubmed:author | pubmed-author:GahnGG | lld:pubmed |
pubmed-article:10473912 | pubmed:author | pubmed-author:HallmeyerSS | lld:pubmed |
pubmed-article:10473912 | pubmed:issnType | Print | lld:pubmed |
pubmed-article:10473912 | pubmed:volume | 9 | lld:pubmed |
pubmed-article:10473912 | pubmed:owner | NLM | lld:pubmed |
pubmed-article:10473912 | pubmed:authorsComplete | Y | lld:pubmed |
pubmed-article:10473912 | pubmed:pagination | 290-4 | lld:pubmed |
pubmed-article:10473912 | pubmed:dateRevised | 2007-11-15 | lld:pubmed |
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pubmed-article:10473912 | pubmed:articleTitle | Noninvasive assessment of the circle of Willis in cerebral ischemia: the potential of CT angiography and contrast-enhanced transcranial color-coded duplexsonography. | lld:pubmed |
pubmed-article:10473912 | pubmed:affiliation | Department of Neurology, University of Dresden, Germany. gahn@rcs.urz.tu-dresden.de | lld:pubmed |
pubmed-article:10473912 | pubmed:publicationType | Journal Article | lld:pubmed |
pubmed-article:10473912 | pubmed:publicationType | Clinical Trial | lld:pubmed |
pubmed-article:10473912 | pubmed:publicationType | Research Support, Non-U.S. Gov't | lld:pubmed |
http://linkedlifedata.com/r... | pubmed:referesTo | pubmed-article:10473912 | lld:pubmed |