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MR coronary angiography using 3D-SSFP with and without contrast application.
| Content Provider | Semantic Scholar |
|---|---|
| Author | Zagrosek, Anja Noeske, Ralph Abdel-Aty, Hassan Friedrich, Matthias G. Dietz, Rainer Schulz-Menger, Jeanette |
| Copyright Year | 2005 |
| Abstract | We compared the performance of a contrast-enhanced with a non-contrast breath-hold 3D-SSFP-sequence for Magnetic Resonance Coronary Angiography in seven healthy subjects and 14 patients. Visibility of coronary segments, vessel length, image quality and the influence of an extracellular contrast agent (Gadolinium-DTPA) were assessed. Overall, the performance of the sequence was better in healthy subjects than in patients. Although the application of Gadolinium-DTPA increased the contrast-to-noise-ratio of the right coronary artery, the overall performance was not significantly improved. We conclude that a 3D-SSFP-technique depicts extensive parts of the coronary arteries and does not require contrast application. |
| Starting Page | 3491 |
| Ending Page | 3494 |
| Page Count | 4 |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://www.scmr.org/assets/files/members/documents/JCMR/007/LCMR_i_007_05_tfja/LCMR_128761.pdf |
| PubMed reference number | 16353441v1 |
| Volume Number | 7 |
| Issue Number | 5 |
| Journal | Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance |
| Language | English |
| Access Restriction | Open |
| Subject Keyword | Abbreviations Anterior descending branch of left coronary artery Arterial system Blood Vessel Tissue Contrast Media Coronary angiography Gadolinium DTPA Left coronary artery structure Patients Pentetic Acid Projections and Predictions Right coronary artery structure Structure of circumflex branch of left coronary artery angiogram levomefolate calcium |
| Content Type | Text |
| Resource Type | Article |