Isotropic non-contrast whole-heart lumen only coronary MRA using local re-inversion and 2D-SENSE at 3 Tesla

نویسندگان

  • Harsh K Agarwal
  • Jing Yu
  • Micheal Schär
  • Allison Hays
  • Robert G Weiss
  • Matthias Stuber
چکیده

Introduction Double-inversion recovery MRI with a cylindrical reinversion prepulse has been presented for selective visualization of the coronaries [1]. Local re-inversion (LoReIn [1]) labels the blood in the ascending aorta and LV, and acquires images after a labeling delay providing coronary MRA(cMRA) of the blood flow with excellent suppression of myocardial signal. LoReIn was now implemented and tested for whole-heart cMRA [2] at high magnetic field strength.

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عنوان ژورنال:

دوره 13  شماره 

صفحات  -

تاریخ انتشار 2011