Physical principles of MR perfusion and permeability imaging: Gadolinium bolus technique

Mark S. Shiroishi; Saulo Lacerda; Xiaoli Tang; Naira Muradyan; Timothy P.L. Roberts; Meng Law

doi:10.1007/978-1-4419-0345-7_3

Physical principles of MR perfusion and permeability imaging: Gadolinium bolus technique

Mark S. Shiroishi
, Saulo Lacerda
, Xiaoli Tang
, Naira Muradyan
, Timothy P.L. Roberts
, Meng Law

Research output: Chapter in Book/Report/Conference proceeding › Chapter (Book) › Research › peer-review

3 Citations (Scopus)

Abstract

The use of dynamic contrast agent-enhanced magnetic resonance imaging (MRI) can provide insight into hemodynamic processes not detectable during static conventional contrast-enhanced MR techniques. These additional data may allow further refinement of differential diagnoses focusing on interpretation in terms of microvascular physiology. The dominant dynamic gadolinium (Gd)-enhanced bolus injection MR techniques currently utilized in brain imaging are (1) T1-weighted dynamic contrast-enhanced (DCE) and (2) T2/T2*-weighted dynamic susceptibility contrast (DSC) imaging. This chapter will provide an overview of general physical principles of these techniques.

Original language	English
Title of host publication	Functional Neuroradiology
Subtitle of host publication	Principles and Clinical Applications
Publisher	Humana Press
Pages	53-59
Number of pages	7
ISBN (Electronic)	9781441903457
ISBN (Print)	9781441903433
DOIs	https://doi.org/10.1007/978-1-4419-0345-7_3
Publication status	Published - 1 Jan 2012
Externally published	Yes

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10.1007/978-1-4419-0345-7_3

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abstract = "The use of dynamic contrast agent-enhanced magnetic resonance imaging (MRI) can provide insight into hemodynamic processes not detectable during static conventional contrast-enhanced MR techniques. These additional data may allow further refinement of differential diagnoses focusing on interpretation in terms of microvascular physiology. The dominant dynamic gadolinium (Gd)-enhanced bolus injection MR techniques currently utilized in brain imaging are (1) T1-weighted dynamic contrast-enhanced (DCE) and (2) T2/T2*-weighted dynamic susceptibility contrast (DSC) imaging. This chapter will provide an overview of general physical principles of these techniques.",

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T1 - Physical principles of MR perfusion and permeability imaging

T2 - Gadolinium bolus technique

AU - Shiroishi, Mark S.

AU - Lacerda, Saulo

AU - Tang, Xiaoli

AU - Muradyan, Naira

AU - Roberts, Timothy P.L.

AU - Law, Meng

PY - 2012/1/1

Y1 - 2012/1/1

N2 - The use of dynamic contrast agent-enhanced magnetic resonance imaging (MRI) can provide insight into hemodynamic processes not detectable during static conventional contrast-enhanced MR techniques. These additional data may allow further refinement of differential diagnoses focusing on interpretation in terms of microvascular physiology. The dominant dynamic gadolinium (Gd)-enhanced bolus injection MR techniques currently utilized in brain imaging are (1) T1-weighted dynamic contrast-enhanced (DCE) and (2) T2/T2*-weighted dynamic susceptibility contrast (DSC) imaging. This chapter will provide an overview of general physical principles of these techniques.

AB - The use of dynamic contrast agent-enhanced magnetic resonance imaging (MRI) can provide insight into hemodynamic processes not detectable during static conventional contrast-enhanced MR techniques. These additional data may allow further refinement of differential diagnoses focusing on interpretation in terms of microvascular physiology. The dominant dynamic gadolinium (Gd)-enhanced bolus injection MR techniques currently utilized in brain imaging are (1) T1-weighted dynamic contrast-enhanced (DCE) and (2) T2/T2*-weighted dynamic susceptibility contrast (DSC) imaging. This chapter will provide an overview of general physical principles of these techniques.

UR - https://www.scopus.com/pages/publications/84956814685

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SN - 9781441903433

SP - 53

EP - 59

BT - Functional Neuroradiology

PB - Humana Press

ER -

Physical principles of MR perfusion and permeability imaging: Gadolinium bolus technique

Abstract

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