| Diagnosis of subclavian steal syndrome using dynamic time-resolved magnetic resonance angiography: a technical note. | |
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MedLine Citation:
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PMID: 17643897 Owner: NLM Status: MEDLINE |
Abstract/OtherAbstract:
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We developed a dynamic magnetic resonance (MR) angiographic imaging protocol that can aide the diagnosis of subclavian steal syndrome (SSS). Our protocol combines a new pulse sequence: time-resolved echo-shared angiographic technique (TREAT) with parallel imaging: generalized autocalibrating partially parallel acquisition (GRAPPA). Our pulse sequence, like traditional catheter angiography exams, provides anatomic and dynamic flow pattern information in one scan. If included in comprehensive SSS MR imaging examinations, this sequence can potentially reduce the need for diagnostic X-ray angiography. |
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Authors:
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Rashmi Virmani; Timothy J Carroll; Jessica Hung; John Hopkins; Lincoln Diniz; James Carr |
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Publication Detail:
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Type: Journal Article Date: 2007-07-23 |
Journal Detail:
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Title: Magnetic resonance imaging Volume: 26 ISSN: 0730-725X ISO Abbreviation: Magn Reson Imaging Publication Date: 2008 Feb |
Date Detail:
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Created Date: 2008-02-01 Completed Date: 2008-06-03 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 8214883 Medline TA: Magn Reson Imaging Country: United States |
Other Details:
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Languages: eng Pagination: 287-92 Citation Subset: IM |
Affiliation:
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Department of Radiology, Northwestern University, Feinberg School of Medicine, Chicago, IL 60611, USA. |
Export Citation:
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APA/MLA Format Download EndNote Download BibTex |
| MeSH Terms | |
Descriptor/Qualifier:
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Aged Contrast Media Female Gadolinium DTPA / diagnostic use Humans Magnetic Resonance Angiography / methods* Male Middle Aged Retrospective Studies Subclavian Steal Syndrome / diagnosis* |
| Chemical | |
Reg. No./Substance:
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0/Contrast Media; 80529-93-7/Gadolinium DTPA |
From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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