Comparison of normalized cerebral blood flow between different post-processing methods of dynamic susceptibility contrast perfusion-weighted imaging and arterial spin labeling in gliomas with different grading
The normalized CBF derived from DSC-PWI has good consistency with ASL in gliomas, regardless of post-processing methods. GVF can provide less bias of normalized CBF between HGG and LGG groups. However, T2* and T1 leakage indicators of AIF can be utilized as a surrogate of PSR to characterize both leakage effects and evaluate glioma grading.
Authors
- Fenghai Liu (ORCID: https://orcid.org/0000-0001-9968-1368)
- Guoce Li (ORCID: https://orcid.org/0000-0002-6670-8138)
- Hao Bian
- Lei Zhang (ORCID: https://orcid.org/0000-0002-7722-565X)
- Zhibin Pan (ORCID: https://orcid.org/0000-0002-4695-311X)
- Yancheng Song (ORCID: https://orcid.org/0000-0002-2511-9572)
- Chao Wang (ORCID: https://orcid.org/0000-0001-5196-9426)
- Xiaodong Yuan (ORCID: https://orcid.org/0000-0001-7514-4330)
Institutions
- Chinese PLA General Hospital (CN)
- Cangzhou Central Hospital (CN)
Publication Details
- Journal
- Quantitative Imaging in Medicine and Surgery
- Published
- 2024-12-01
- DOI
- https://doi.org/10.21037/qims-24-1076
- Citations
- 2
- Primary Topic
- Advanced MRI Techniques and Applications
- Type
- article
- Field-Weighted Citation Impact
- 0.81