The authors regret that in the article “Surveillance of Unruptured Intracranial Saccular Aneurysms Using Noncontrast 3D-Black-Blood MRI: Comparison of 3D-TOF and Contrast-Enhanced MRA with 3D-DSA” (AJNR Am J Neuroradiol 2019;40:960–66), the legend for Fig 4 did not match the figure. A corrected legend with the original figure is reproduced below.
Fig 4.
A, A 63-year-old woman with a right internal carotid artery aneurysm on DSA. 3D black-blood (BB) SPACE (D) can clearly visualize the sac and intraluminal thrombus of the aneurysm, which is superior to DSA (A), TOF-MRA (B), and contrast-enhanced (CE)-MRA (C).
- © 2019 by American Journal of Neuroradiology