Acute chest pain in emergency room. Preliminary findings with 40-64-slice CT ECG-gated of the whole chest.
In: JBR-BTR : organe de la Societe royale belge de radiologie (SRBR) = orgaan van de Koninklijke Belgische Vereniging voor Radiologie (KBVR), Jg. 90 (2007-03-01), Heft 2, S. 89-91
academicJournal
Zugriff:
ECG-gated MDCT of the entire chest represents the latest technical advance in the diagnostic work-up of atypical chest pain. The authors report their preliminary experience with the use of 40 and 64-slice CT in the emergency room and recommend to study only patients with moderate likelihood of coronary artery disease. ECG-gated MDCT of the entire chest will be preferentially performed on 64-slice MDCT rather than 40-slice MDCT because it enable to reduce the scan time (18 seconds versus 28 seconds acquisition time), the volume of contrast medium (82 mL + 15 mL versus 97 mL + 15 mL of highly concentrated contrast agent for a patient of 70 kgs) and radiation exposure (17 mSv versus 19 mSv). Approximately 1500 to 2000 of images are produced and need to be analysed on a dedicated workstation by a radiologist expert in cardiac and thoracic disorders. At the present time, only a few studies exist in the literature showing some promising results but further large clinical studies are needed before to implement such sophisticated protocol in emergency room.
Titel: |
Acute chest pain in emergency room. Preliminary findings with 40-64-slice CT ECG-gated of the whole chest.
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Autor/in / Beteiligte Person: | Coche, E |
Zeitschrift: | JBR-BTR : organe de la Societe royale belge de radiologie (SRBR) = orgaan van de Koninklijke Belgische Vereniging voor Radiologie (KBVR), Jg. 90 (2007-03-01), Heft 2, S. 89-91 |
Veröffentlichung: | Bruxelles, Société royale belge de radiologie, 1999-, 2007 |
Medientyp: | academicJournal |
ISSN: | 1780-2393 (print) |
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