Browsing NIHR Advanced Imaging by Author "Xue, H"
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Inline perfusion mapping provides insights into the disease mechanism in hypertrophic cardiomyopathy.
Camaioni, C; Knott, KD; Augusto, JB; Seraphim, A; Rosmini, S; Ricci, F; Boubertakh, R; Xue, H; Hughes, R; Captur, G (2019-12-10)OBJECTIVE: In patients with hypertrophic cardiomyopathy (HCM), the role of small vessel disease and myocardial perfusion remains incompletely understood and data on absolute myocardial blood flow (MBF, mL/g/min) are scarce. ... -
The Prognostic Significance of Quantitative Myocardial Perfusion: An Artificial Intelligence Based Approach Using Perfusion Mapping.
Knott, KD; Seraphim, A; Augusto, JB; Xue, H; Chacko, L; Aung, N; Petersen, SE; Cooper, JA; Manisty, C; Bhuva, AN (Wolters Kluwer Health, Inc., 2020-02-14)Background: Myocardial perfusion reflects the macro- and microvascular coronary circulation. Recent quantitation developments using cardiovascular magnetic resonance (CMR) perfusion permit automated measurement clinically. ... -
Prognostic Value of Pulmonary Transit Time and Pulmonary Blood Volume Estimation Using Myocardial Perfusion CMR.
Seraphim, A; Knott, KD; Menacho, K; Augusto, JB; Davies, R; Pierce, I; Joy, G; Bhuva, AN; Xue, H; Treibel, TA (Elsevier, 2021-05-19)OBJECTIVES: The purpose of this study was to explore the prognostic significance of PTT and PBVi using an automated, inline method of estimation using CMR. BACKGROUND: Pulmonary transit time (PTT) and pulmonary blood volume ...