دورية أكاديمية
BASIL: a toolbox for perfusion quantification using arterial spin labelling
| العنوان: | BASIL: a toolbox for perfusion quantification using arterial spin labelling |
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| المؤلفون: | Chappell, MA, Kirk, TF, Craig, MS, Kennedy McConnell, FA, Zhao, MY, MacIntosh, BJ, Okell, T, Woolrich, MW |
| بيانات النشر: | Massachusetts Institute of Technology Press |
| سنة النشر: | 2023 |
| المجموعة: | Oxford University Research Archive (ORA) |
| الوصف: | Arterial Spin Labelling (ASL) MRI is now an established non-invasive method to quantify cerebral blood flow and is increasingly being used in a variety of neuroimaging applications. With standard ASL acquisition protocols widely available, there is a growing interest in advanced options that offer added quantitative precision and information about haemodynamics beyond perfusion. In this article, we introduce the BASIL toolbox, a research tool for the analysis of ASL data included within the FMRIB Software Library (FSL), and explain its operation in a variety of typical use cases. BASIL is not offered as a clinical tool, and nor is this work intended to guide the clinical application of ASL. Built around a Bayesian model-based inference algorithm, the toolbox is designed to quantify perfusion and other haemodynamic measures, such as arterial transit times, from a variety of possible ASL input data, particularly exploiting the information available in more advanced multi-delay acquisitions. At its simplest, the BASIL toolbox offers a graphical user interface that provides the analysis options needed by most users; through command line tools, it offers more bespoke options for users needing customised analyses. As part of FSL, the toolbox exploits a range of complementary neuroimaging analysis tools so that ASL data can be easily integrated into neuroimaging studies and used alongside other modalities. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| العلاقة: | https://ora.ox.ac.uk/objects/uuid:3495fc84-0b71-4af0-b55d-f13b7001f881Test; https://doi.org/10.1162/imag_a_00041Test |
| DOI: | 10.1162/imag_a_00041 |
| الإتاحة: | https://doi.org/10.1162/imag_a_00041Test https://ora.ox.ac.uk/objects/uuid:3495fc84-0b71-4af0-b55d-f13b7001f881Test |
| حقوق: | info:eu-repo/semantics/openAccess ; CC Attribution (CC BY) |
| رقم الانضمام: | edsbas.5B5DF419 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1162/imag_a_00041 |
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