What is T2 mapping MRI?
T2 mapping is a magnetic resonance imaging technique used to calculate the T2 times of a certain tissue and display them voxel-vice on a parametric map. It has been used for tissue characterization of the myocardium 1-5 and has been investigated for cartilage 6,7 and other tissues 4.
What does T1 mapping show?
T1 mapping is a cardiac magnetic resonance (CMR) imaging technique, which shows early clinical promise particularly in the setting of diffuse fibrosis.
What is native T1 and T2?
Native T1 and T2 myocardial mapping techniques offer quantitative assessments of the myocardium composition by measuring T1 and T2 relaxation times, which are fundamental tissue properties of the myocardium that change in the diseased states (1).
What is T1 mapping MRI?
T1 mapping is a magnetic resonance imaging technique used to calculate the T1 time of a certain tissue and display them voxel-vice on a parametric map. It has been used for myocardial tissue characterization 1-6 and has been investigated for other tissues 5.
What is MRI cartilage mapping?
Magnetic resonance imaging (MRI) is the technique of choice for the assessment of articular cartilage pathologies due to its high soft tissue contrast, better spatial resolution and the possibility to acquire and reconstruct in different planes [2].
What is T2 in the brain?
Abstract. Background: T2-hyperintense foci are one of the most frequent findings in cerebral magnetic resonance imaging (MRI). They can pose serious diagnostic problems which is reflected by their English name and abbreviation – UBOs (Unidentified Bright Objects).
What is MRI mapping?
Mean apparent propagator (MAP) MRI: a novel diffusion imaging method for mapping tissue microstructure. Neuroimage.
What is myocardial native T1?
Native T1-mapping is a quantitative and GBCA-free myocardial tissue characterization method that can detect changes in a variety of cardiac conditions, sometimes beyond what LGE imaging can reveal [16, 17].
What is a normal ECV?
ECV is a marker of myocardial tissue remodelling and provides a physiologically intuitive unit of measurement. Normal ECV values of 25.3 ± 3.5% [1.5 T] have been reported in healthy individuals [17] (Fig. 2).