Rapid, Real-time Cine MRI Produces Clinically Acceptable Image Quality and Accurate Bi-Ventricular Functional Measures in CIED Patients
Motivation: Standard ECG-gated breath-held (BH) cine MRI often produces non-diagnostic image quality in CIED patients who have a high burden of arrhythmia. Goal(s): The goal of this study is to produce diagnostic images using a free-breathing real-time cine MRI for those patients. Approach: We proposed a new pulse sequence to meet our goal. Results: Our proposed pulse sequence produced clinically acceptable images and accurate bi-ventricular and functional parameters compared with standard BH cine in patients with a CIED. Impact: Our proposed pulse sequence will be useful for a shorter overall scan time while maintaining a diagnostically acceptable images in all CIED patients.
Authors
- Bradley P. Knight (ORCID: https://orcid.org/0000-0002-2129-0401)
- Brandon Benefield (ORCID: https://orcid.org/0000-0002-4394-2300)
- Amit R. Patel (ORCID: https://orcid.org/0000-0001-7621-6463)
- Jeremy D. Collins (ORCID: https://orcid.org/0000-0003-0707-1736)
- Roberto Sarnari
- Dima Bishara (ORCID: https://orcid.org/0000-0002-7462-6642)
- Daniel Kim (ORCID: https://orcid.org/0000-0003-2660-8973)
- Daniel Lee (ORCID: https://orcid.org/0000-0001-9447-4175)
- KyungPyo Hong (ORCID: https://orcid.org/0000-0001-8323-4555)
- María Davó-Jiménez
Publication Details
- Journal
- Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and Exhibition
- Published
- 2024-11-26
- DOI
- https://doi.org/10.58530/2024/1647
- Primary Topic
- Advanced MRI Techniques and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.00