Achieving robust labeling above the circle of <scp>Willis</scp> with vessel‐encoded arterial spin labeling
Combining IOES with optimized PCASL parameters, the vessel-decoding efficacy in a region with complex vascular geometry above the CoW was improved. The automated encoding design process and scan times under 6 min make it feasible to observe flow patterns above the CoW in clinical settings, particularly for studies of collateral circulation.
Authors
- Tiansheng Qian
- Zhensen Chen (ORCID: https://orcid.org/0000-0001-7975-2528)
- Joseph G. Woods (ORCID: https://orcid.org/0000-0002-0329-824X)
- Yang Ji (ORCID: https://orcid.org/0000-0003-4134-374X)
- Yuriko Suzuki (ORCID: https://orcid.org/0000-0002-4851-7872)
- Jian Wang (ORCID: https://orcid.org/0000-0001-5600-771X)
- Thomas W. Okell (ORCID: https://orcid.org/0000-0001-8258-0659)
- Hongwei Li (ORCID: https://orcid.org/0000-0003-1591-7674)
- He Wang (ORCID: https://orcid.org/0000-0001-5475-6688)
- Yujun Liao
Institutions
- University of Science and Technology of China (CN)
- Fudan University (CN)
- University of Oxford (GB)
- Shanghai Institute for Science of Science (CN)
- Nanjing Traditional Chinese Medicine Hospital (CN)
- Wellcome Centre for Integrative Neuroimaging (GB)
- Changzhou No.2 People's Hospital (CN)
- Huashan Hospital (CN)
- Shanghai Center for Brain Science and Brain-Inspired Technology (CN)
Publication Details
- Journal
- Magnetic Resonance in Medicine
- Published
- 2025-07-01
- DOI
- https://doi.org/10.1002/mrm.30542
- Citations
- 1
- Primary Topic
- Advanced MRI Techniques and Applications
- Type
- article
- Field-Weighted Citation Impact
- 1.36
Funders
- Natural Science Foundation of Shanghai
- Wellcome Trust
- Royal Society
- National Natural Science Foundation of China
- National Key Research and Development Program of China
- NIHR Oxford Biomedical Research Centre