Feasibility of finger-pulse triggering as a substitute for electrocardiogram triggering in cardiac magnetic resonance T1 mapping: a prospective comparative study
Finger-pulse triggering demonstrates comparable accuracy and reliability to ECG triggering in cardiac MR T1 mapping, offering a viable clinical alternative for patients with ECG distortion or triggering failure.
Authors
- Jinyang Wen
- Dazhong Tang (ORCID: https://orcid.org/0000-0003-3923-8027)
- Liming Xia (ORCID: https://orcid.org/0000-0001-8481-3380)
- Xianghu Yan (ORCID: https://orcid.org/0000-0002-8670-3537)
- Ziyi Pan (ORCID: https://orcid.org/0000-0002-7138-238X)
- Lingping Ran
- Lu Huang (ORCID: https://orcid.org/0000-0002-1588-8669)
- Yi Luo (ORCID: https://orcid.org/0000-0003-4470-220X)
- Zhaoxia Yang
Institutions
- Army Medical University (CN)
- Xinqiao Hospital (CN)
- Tongji Hospital (CN)
- Huazhong University of Science and Technology (CN)
Publication Details
- Journal
- Quantitative Imaging in Medicine and Surgery
- Published
- 2025-09-24
- DOI
- https://doi.org/10.21037/qims-2025-900
- Primary Topic
- Cardiac electrophysiology and arrhythmias
- Type
- article
- Field-Weighted Citation Impact
- 0.00