Autor: |
Maria Vargas, Zolt Kulcsár, Karl Lovblad, Magalie Viallon, D.A. Rüfenacht, Bénédict Rilliet, Duy Nguyen, Enrico Tessitore |
Rok vydání: |
2010 |
Předmět: |
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Zdroj: |
European Radiology, Vol. 20, No 10 (2010) pp. 2491-2495 |
ISSN: |
1432-1084 0938-7994 |
Popis: |
Spinal magnetic resonance angiography (MRA) is difficult to perform because of the size of the spinal cord vessels. High-field MR improves resolution and imaging speed. We examined 17 patients with spinal vascular diseases with dynamic contrast-enhanced three-dimensional MR sequences. In three patients, the artery of Adamkievicz could be seen; we could also detect all arteriovenous malformations and dural fistulas. MRA has the potential to replace diagnostic spinal angiography and the latter should be used only for therapeutic purposes. |
Databáze: |
OpenAIRE |
Externí odkaz: |
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