What question did this study set out to answer?

To review the biological role of intracranial vasa vasorum in cerebrovascular disease pathogenesis and evaluate the diagnostic value of advanced contrast-enhanced imaging.

May 23, 2013Radiology

Intracranial Vasa Vasorum: Insights and Implications for Imaging

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Authors

APAnthony PortanovaUniversity of Rochester Medical Center NHNiloofar HakakianCatholic Medical Center DMDavid J. MikulisUniversity Health Network

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Implication

Review reveals the emergence of intracranial vasa vasorum during aging and vascular disease, highlighting advanced contrast imaging for risk assessment in brain lesions.

Key Points

To review the biological role of intracranial vasa vasorum in cerebrovascular disease pathogenesis and evaluate the diagnostic value of advanced contrast-enhanced imaging.
Literature synthesis examining intracranial vessel architecture, cerebrospinal fluid nutrient exchange, and conditions triggering vasa vasorum proliferation.
Evaluation of advanced contrast material-enhanced imaging techniques for detecting and grading intracranial microvascular changes.
Intracranial arteries typically lack vasa vasorum early in life due to specialized vessel wall structures and direct nourishment from cerebrospinal fluid.
Vasa vasorum proliferate in response to aging and vascular pathologies, including atherosclerosis, aneurysms, dissections, and vasculitis.
Advanced contrast-enhanced imaging enables detection and grading of intracranial vasa vasorum to support lesion risk assessment and diagnosis.

Cite This Study

Portanova et al. (2013) studied this question.

synapsesocial.com/papers/6a7dfcd45d36433ac21880a0 https://doi.org/10.1148/radiol.13112310

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Implication

Review reveals the emergence of intracranial vasa vasorum during aging and vascular disease, highlighting advanced contrast imaging for risk assessment in brain lesions.

Intracranial Vasa Vasorum: Insights and Implications for Imaging

Discussion

Member takes

Implication

Key Points

Cite This Study

Intracranial Vasa Vasorum: Insights and Implications for Imaging

Discussion

Member takes

Implication

Key Points

Cite This Study

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