Abstract
Background This is a pilot study to evaluate the performance of whole-heart isotropic RT-3D cine SSFP sequence as an efficient single solution for assessment of morphology and function in CHD by comparing it to: 1. Short axis (SA) 2D cine SSFP for LV volumetry and function 2. Multiplanar 2D cine SSFP for intracardiac morphology 3. Cine 2D SSFP and gadolinium (Gd)-enhanced 3D MRA for aortic root size 4. Gd-3D MRA for vessel diameter (VD) 5. Gd-3D MRA, and cine 2D SSFP for morphology of extracardiac vasculature 6. Gd-3D MRA and multiplanar cine 2D SSFP for overall diagnosis.
Highlights
This is a pilot study to evaluate the performance of whole-heart isotropic RT-3D cine SSFP sequence as an efficient single solution for assessment of morphology and function in Congenital Heart Disease (CHD) by comparing it to: 1. Short axis (SA) 2D cine SSFP for LV volumetry and function 2
From 18th Annual SCMR Scientific Sessions Nice, France. 4-7 February 2015. This is a pilot study to evaluate the performance of whole-heart isotropic RT-3D cine SSFP sequence as an efficient single solution for assessment of morphology and function in CHD by comparing it to: 1. Short axis (SA) 2D cine SSFP for LV volumetry and function 2
LV volumetry was performed on the 3D and 2D cine SSFP SA datasets by the same reader on CMR42 software
Summary
Comparison of Respiratory-Triggered (RT) 3D cine steady-state free precession cardiac mri with standard 2D cine imaging and magnetic resonance angiography in Congenital Heart Disease (CHD). Lamya A Atweh1*, Karen Lyons, Ramkumar Krishnamurthy, Amol Pednekar, Rajesh Krishnamurthy
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