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Imaging Perivascular Space Structure and Function Using Brain MRI

Overview
Journal Neuroimage
Specialty Radiology
Date 2022 May 24
PMID 35609770
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Abstract

In this article, we provide an overview of current neuroimaging methods for studying perivascular spaces (PVS) in humans using brain MRI. In recent years, an increasing number of studies highlighted the role of PVS in cerebrospinal/interstial fluid circulation and clearance of cerebral waste products and their association with neurological diseases. Novel strategies and techniques have been introduced to improve the quantification of PVS and to investigate their function and morphological features in physiological and pathological conditions. After a brief introduction on the anatomy and physiology of PVS, we examine the latest technological developments to quantitatively analyze the structure and function of PVS in humans with MRI. We describe the applications, advantages, and limitations of these methods, providing guidance and suggestions on the acquisition protocols and analysis techniques that can be applied to study PVS in vivo. Finally, we review the human neuroimaging studies on PVS across the normative lifespan and in the context of neurological disorders.

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References
1.
Francis F, Ballerini L, Wardlaw J . Perivascular spaces and their associations with risk factors, clinical disorders and neuroimaging features: A systematic review and meta-analysis. Int J Stroke. 2019; 14(4):359-371. DOI: 10.1177/1747493019830321. View

2.
Del Brutto O, Mera R, Del Brutto V, Castillo P . Enlarged basal ganglia perivascular spaces and sleep parameters. A population-based study. Clin Neurol Neurosurg. 2019; 182:53-57. DOI: 10.1016/j.clineuro.2019.05.002. View

3.
de Leon M, Li Y, Okamura N, Tsui W, Saint-Louis L, Glodzik L . Cerebrospinal Fluid Clearance in Alzheimer Disease Measured with Dynamic PET. J Nucl Med. 2017; 58(9):1471-1476. PMC: 5577629. DOI: 10.2967/jnumed.116.187211. View

4.
Gonzalez-Castro V, Valdes Hernandez M, Chappell F, Armitage P, Makin S, Wardlaw J . Reliability of an automatic classifier for brain enlarged perivascular spaces burden and comparison with human performance. Clin Sci (Lond). 2017; 131(13):1465-1481. DOI: 10.1042/CS20170051. View

5.
Yakushiji Y, Charidimou A, Hara M, Noguchi T, Nishihara M, Eriguchi M . Topography and associations of perivascular spaces in healthy adults: the Kashima scan study. Neurology. 2014; 83(23):2116-23. DOI: 10.1212/WNL.0000000000001054. View