Recent progress in digital subtraction angiography (DSA) devices makes it possible to perform rotational angiography with high resolution and high sensitivity. We tried intravenous (IV) 3D DSA in patients who had undergone MR angiography (MRA) suggestive of unruptured intracranial aneurysms. IV 3D DSA can be used as an alternative method for imaging unruptured intracranial aneurysms suggested on MRA.
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| http://www.ncbi.nlm.nih.gov/pmc/articles/PMC8119089 | PMC |
| http://dx.doi.org/10.3174/ajnr.A0822 | DOI Listing |
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