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Free-breathing dynamic contrast-enhanced MRI at 3 . 0 T using a 3 D-radial-gradient echo sequence with K-space-weighted image contrast ( KWIC ) : preliminary study
| Content Provider | Semantic Scholar |
|---|---|
| Author | Kim, Kyeong Ok Lee, Jun Sung Jeon, Young-Gyun Han, Joon Koo Choi, Byung Ho |
| Copyright Year | 2010 |
| Abstract | Purpose: Dynamic contrast-enhanced (DCE)-MRI has emerged as a important method for evaluating tumor blood vascularity. However, it is difficult to acquire high-qualited DCE-MRI of abdomen and thorax due to the respiratory motion. To overcome the respiratory motion artifact, DCE-MRI using a 3D-radial-gradient echo sequence with k-space weighted radial view-sharing scheme (KWIC) was proposed. Therefore, we aimed to evaluate the feasibility of free-breathing DCE-MRI of the abdomen and thorax at 3.0 T using radial k-space sampling and KWIC reconstruction. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | http://cds.ismrm.org/protected/11MProceedings/files/3120.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
