Cardiac T1 mapping in congenital heart disease: bolus vs. infusion protocols for measurements of myocardial extracellular volume fraction
N Al-Wakeel-Marquard, S Rastin, F Muench… - … of Cardiovascular …, 2017 - Springer
… voluming of the myocardial ROIs with intracavitary … myocardium was approached by acquiring
T1 maps in short axis and transverse orientation. ECV of the RV measured with the bolus-…
T1 maps in short axis and transverse orientation. ECV of the RV measured with the bolus-…
T1 and T2 mapping and extracellular volume in cardiomyopathy
TA Treibel, JC Moon - Cardiovascular Magnetic Resonance, 2019 - Elsevier
… with the collagen volume fraction of … bolus followed by infusion or multi-timepoint sampling
to a single precontrast and single postcontrast T1 map.36, 37 Split contrast dose protocols …
to a single precontrast and single postcontrast T1 map.36, 37 Split contrast dose protocols …
Measuring myocardial extracellular volume of the right ventricle in patients with congenital heart disease
N Al-Wakeel-Marquard, T Ferreira da Silva, S Jeuthe… - Scientific Reports, 2021 - nature.com
… underwent cardiovascular magnetic resonance T1 mapping in … and 15 min after bolus
application of gadoterate meglumine (… T1 mapping and collagen volume fraction from myocardial …
application of gadoterate meglumine (… T1 mapping and collagen volume fraction from myocardial …
Native T1 mapping and extracellular volume fraction for differentiation of myocardial diseases from normal CMR controls in routine clinical practice
R Thongsongsang, T Songsangjinda… - BMC Cardiovascular …, 2021 - Springer
… ; (3) pericardial disease, congenital heart disease, and other … who underwent routine CMR
T1 mapping protocol (Fig. 1). … aimed to measure the average native T1 and ECV of remote …
T1 mapping protocol (Fig. 1). … aimed to measure the average native T1 and ECV of remote …
State of the art: clinical applications of cardiac T1 mapping
EB Schelbert, DR Messroghli - Radiology, 2016 - pubs.rsna.org
… and explores how T1 mapping and extracellular volume fraction (… the blood pool after a bolus.
Step 4, compute ECV, a unitless … congenital heart disease. Primary fields of interest include …
Step 4, compute ECV, a unitless … congenital heart disease. Primary fields of interest include …
Techniques for T1, T2, and extracellular volume mapping
… extracellular contrast agent injection, T1 mapping can also provide an estimate of the
extracellular volume fraction … The bolus method is more generally used because it fits well with …
extracellular volume fraction … The bolus method is more generally used because it fits well with …
[HTML][HTML] Cardiac magnetic resonance T1 mapping. Part 1: Aspects of acquisition and evaluation
… Images and resulting T1 maps from a MOLLI 5(3)3 protocol of a … extracellular volume fraction
ECV and blood’s extracellular … acquired several minutes (preferably ≥ 10 min) after bolus …
ECV and blood’s extracellular … acquired several minutes (preferably ≥ 10 min) after bolus …
Extracellular volume associates with outcomes more strongly than native or post-contrast myocardial T1
TA Treibel, Y Fridman, P Bering, A Sayeed… - Cardiovascular …, 2020 - jacc.org
… bolus. We compared chi-square test values from CMR MF … collagen volume fraction (CVF)
and MF measures represent … ECV represents the most robust T1 mapping metric to quantify MF…
and MF measures represent … ECV represents the most robust T1 mapping metric to quantify MF…
Towards accurate and precise T 1 and extracellular volume mapping in the myocardium: a guide to current pitfalls and their solutions
D Cameron, VS Vassiliou, DM Higgins… - … Resonance Materials in …, 2018 - Springer
… Cardiology can be consulted for recommendations on how to set up a robust T 1 mapping
protocol [… systems [5], or in unusual flow pathways following repairs of congenital heart defects. …
protocol [… systems [5], or in unusual flow pathways following repairs of congenital heart defects. …
T1 mapping in characterizing myocardial disease: a comprehensive review
VO Puntmann, E Peker, Y Chandrashekhar… - Circulation …, 2016 - Am Heart Assoc
… A full CMR examination consists of different protocols that … They also support calculation of
extracellular volume fraction … patients with congenital heart disease and heart transplantation …
extracellular volume fraction … patients with congenital heart disease and heart transplantation …