Ferumoxytol enhanced black-blood cardiovascular magnetic resonance imaging.

ABSTRACT:

Background

Bright-blood and black-blood cardiovascular magnetic resonance (CMR) techniques are frequently employed together during a clinical exam because of their complementary features. While valuable, existing black-blood CMR approaches are flow dependent and prone to failure. We aim to assess the effectiveness and reliability of ferumoxytol enhanced (FE) Half-Fourier Single-shot Turbo Spin-echo (HASTE) imaging without magnetization preparation pulses to yield uniform intra-luminal blood signal suppression by comparing FE-HASTE with pre-ferumoxytol HASTE imaging.

Methods

This study was IRB-approved and HIPAA compliant. Consecutive patients who were referred for FE-CMR between June 2013 and February 2017 were enrolled. Qualitative image scores reflecting the degree and rel

SUBMITTER: Nguyen KL 

PROVIDER: S-EPMC5745904 | biostudies-literature | 2017 Dec

REPOSITORIES: biostudies-literature