These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Evaluation of subclavian steal with two-dimensional phase-contrast and two-dimensional time-of-flight MR angiography.
    Author: Drutman J, Gyorke A, Davis WL, Turski PA.
    Journal: AJNR Am J Neuroradiol; 1994 Oct; 15(9):1642-5. PubMed ID: 7847207.
    Abstract:
    We describe two MR angiographic methods of diagnosing subclavian steal in each of three patients. By using phase-directional information from a single two-dimensional phase-contrast sequence, we were able to show that the direction of flow in the affected vertebral artery was reversed. The same vertebral artery showed no signal on a 2-D time-of-flight sequence with a concatenated presaturation pulse applied above each section.
    [Abstract] [Full Text] [Related] [New Search]