The use of central venous catheters for intravenous contrast injection for CT examinations
Identifieur interne : 002C69 ( Pmc/Checkpoint ); précédent : 002C68; suivant : 002C70The use of central venous catheters for intravenous contrast injection for CT examinations
Auteurs : A A O. Plumb ; G. MurphySource :
- The British Journal of Radiology [ 0007-1285 ] ; 2011.
Abstract
The use of intravenous (iv) contrast media in CT examinations is often of great value in improving diagnostic accuracy. The preferable route of administration is via a peripheral iv cannula, with powered injectors allowing reliable delivery of rapid flow rates. However, many patients with a pre-existing central venous access device may have difficult peripheral access and there is a temptation to use the central device for delivery of contrast media. This review summarises the available evidence for the safe and effective use of these devices to assist the radiologist in balancing the relative risks and benefits of their use for contrast medium injection.
Url:
DOI: 10.1259/bjr/26062221
PubMed: 21325362
PubMed Central: 3473873
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<record><TEI><teiHeader><fileDesc><titleStmt><title xml:lang="en">The use of central venous catheters for intravenous contrast injection for CT examinations</title><author><name sortKey="Plumb, A A O" sort="Plumb, A A O" uniqKey="Plumb A" first="A A O" last="Plumb">A A O. Plumb</name></author><author><name sortKey="Murphy, G" sort="Murphy, G" uniqKey="Murphy G" first="G" last="Murphy">G. Murphy</name></author></titleStmt><publicationStmt><idno type="wicri:source">PMC</idno><idno type="pmid">21325362</idno><idno type="pmc">3473873</idno><idno type="url">http://www.ncbi.nlm.nih.gov/pmc/articles/PMC3473873</idno><idno type="RBID">PMC:3473873</idno><idno type="doi">10.1259/bjr/26062221</idno><date when="2011">2011</date><idno type="wicri:Area/Pmc/Corpus">004772</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Corpus" wicri:corpus="PMC">004772</idno><idno type="wicri:Area/Pmc/Curation">004771</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Curation">004771</idno><idno type="wicri:Area/Pmc/Checkpoint">002C69</idno><idno type="wicri:explorRef" wicri:stream="Pmc" wicri:step="Checkpoint">002C69</idno></publicationStmt><sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">The use of central venous catheters for intravenous contrast injection for CT examinations</title><author><name sortKey="Plumb, A A O" sort="Plumb, A A O" uniqKey="Plumb A" first="A A O" last="Plumb">A A O. Plumb</name></author><author><name sortKey="Murphy, G" sort="Murphy, G" uniqKey="Murphy G" first="G" last="Murphy">G. Murphy</name></author></analytic><series><title level="j">The British Journal of Radiology</title><idno type="ISSN">0007-1285</idno><idno type="eISSN">1748-880X</idno><imprint><date when="2011">2011</date></imprint></series></biblStruct></sourceDesc></fileDesc><profileDesc><textClass></textClass></profileDesc></teiHeader><front><div type="abstract" xml:lang="en"><p>The use of intravenous (iv) contrast media in CT examinations is often of great value in improving diagnostic accuracy. The preferable route of administration is via a peripheral iv cannula, with powered injectors allowing reliable delivery of rapid flow rates. However, many patients with a pre-existing central venous access device may have difficult peripheral access and there is a temptation to use the central device for delivery of contrast media. This review summarises the available evidence for the safe and effective use of these devices to assist the radiologist in balancing the relative risks and benefits of their use for contrast medium injection.</p></div></front></TEI><pmc article-type="review-article"><pmc-comment>The publisher of this article does not allow downloading of the full text in XML form.</pmc-comment>
<front><journal-meta><journal-id journal-id-type="nlm-ta">Br J Radiol</journal-id><journal-id journal-id-type="iso-abbrev">Br J Radiol</journal-id><journal-id journal-id-type="hwp">bjradio</journal-id><journal-id journal-id-type="publisher-id">bjr</journal-id><journal-title-group><journal-title>The British Journal of Radiology</journal-title></journal-title-group><issn pub-type="ppub">0007-1285</issn><issn pub-type="epub">1748-880X</issn><publisher><publisher-name>The British Institute of Radiology.</publisher-name><publisher-loc>36 Portland Place, London, W1B 1AT</publisher-loc></publisher></journal-meta><article-meta><article-id pub-id-type="pmid">21325362</article-id><article-id pub-id-type="pmc">3473873</article-id><article-id pub-id-type="publisher-id">D10066</article-id><article-id pub-id-type="doi">10.1259/bjr/26062221</article-id><article-categories><subj-group subj-group-type="heading"><subject>Review Article</subject></subj-group></article-categories><title-group><article-title>The use of central venous catheters for intravenous contrast injection for CT examinations</article-title><alt-title alt-title-type="running-head">Review article: Central venous catheters for intravenous contrast injection in CT</alt-title></title-group><contrib-group><contrib contrib-type="author"><name><surname>Plumb</surname><given-names>A A O</given-names></name><degrees>MRCP (UK), FRCR</degrees></contrib><contrib contrib-type="author"><name><surname>Murphy</surname><given-names>G</given-names></name><degrees>DMRD, FRCR</degrees></contrib></contrib-group><aff id="aff1"><addr-line>Manchester Royal Infirmary, Oxford Road, Manchester, United Kingdom</addr-line></aff><author-notes><corresp id="cor1">Andrew Plumb, Manchester Royal Infirmary, Oxford Road Manchester, M13 9WL, UK. E-mail: <email>aaoplumb@hotmail.com</email></corresp></author-notes><pub-date pub-type="ppub"><month>3</month><year>2011</year></pub-date><volume>84</volume><issue>999</issue><fpage>197</fpage><lpage>203</lpage><history><date date-type="received"><day>17</day><month>1</month><year>2010</year></date><date date-type="rev-recd"><day>12</day><month>4</month><year>2010</year></date><date date-type="accepted"><day>23</day><month>4</month><year>2010</year></date></history><permissions><copyright-statement>© 2011 The British Institute of Radiology</copyright-statement><copyright-year>2011</copyright-year></permissions><abstract><p>The use of intravenous (iv) contrast media in CT examinations is often of great value in improving diagnostic accuracy. The preferable route of administration is via a peripheral iv cannula, with powered injectors allowing reliable delivery of rapid flow rates. However, many patients with a pre-existing central venous access device may have difficult peripheral access and there is a temptation to use the central device for delivery of contrast media. This review summarises the available evidence for the safe and effective use of these devices to assist the radiologist in balancing the relative risks and benefits of their use for contrast medium injection.</p></abstract></article-meta></front></pmc><affiliations><list></list><tree><noCountry><name sortKey="Murphy, G" sort="Murphy, G" uniqKey="Murphy G" first="G" last="Murphy">G. Murphy</name><name sortKey="Plumb, A A O" sort="Plumb, A A O" uniqKey="Plumb A" first="A A O" last="Plumb">A A O. Plumb</name></noCountry></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
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