Echocardiography and cardiovascular magnetic resonance based evaluation of myocardial strain and relationship with late gadolinium enhancement Tập 21 Số 1 - Trang 46 - 2019
Jennifer Erley, Davide Genovese, Natalie Tapaskar, Nazia Alvi, Nina Rashedi, Stephanie A. Besser, Keigo Kawaji, Neha Goyal, Sebastian Kelle, Roberto M. Lang, Víctor Mor-Avi, Amit R. Patel
Elasticity-based determination of isovolumetric phases in the human heart Tập 12 - Trang 1-8 - 2010
Thomas Elgeti, Mark Beling, Bernd Hamm, Jürgen Braun, Ingolf Sack
To directly determine isovolumetric cardiac time intervals by magnetic resonance
elastography (MRE) using the magnitude of the complex signal for deducing
morphological information combined with the phase of the complex signal for
tension-relaxation measurements. Thirty-five healthy volunteers and 11 patients
with relaxation abnormalities were subjected to transthoracic wave stimulation
using vibr... hiện toàn bộ
Serial T1 mapping of right ventricle in pulmonary hypertension: comparison with histology in an animal study Tập 23 - Trang 1-9 - 2021
Pan Ki Kim, Yoo Jin Hong, Hyo Sub Shim, Dong Jin Im, Young Joo Suh, Kye Ho Lee, Jin Hur, Young Jin Kim, Byoung Wook Choi, Hye-Jeong Lee
Right ventricular (RV) free wall fibrosis is an important component of adverse
remodeling with RV dysfunction in pulmonary hypertension (PH). However, no
previous reports have compared cardiovascular magnetic resonance (CMR) findings
and histological analysis for RV free wall fibrosis in PH. We aimed to assess
the feasibility of CMR T1 mapping with extracellular volume fraction (ECV) for
evaluatin... hiện toàn bộ