Real‐time magnetic resonance imaging

KS Nayak, Y Lim… - Journal of Magnetic …, 2022 - Wiley Online Library
Real‐time magnetic resonance imaging (RT‐MRI) allows for imaging dynamic processes as
they occur, without relying on any repetition or synchronization. This is made possible by …

[HTML][HTML] Interventional cardiovascular magnetic resonance: state-of-the-art

T Rogers, AE Campbell-Washburn… - Journal of …, 2023 - Elsevier
Transcatheter cardiovascular interventions increasingly rely on advanced imaging. X-ray
fluoroscopy provides excellent visualization of catheters and devices, but poor visualization …

[HTML][HTML] Invasive cardiovascular magnetic resonance (iCMR) for diagnostic right and left heart catheterization using an MR-conditional guidewire and passive …

SR Veeram Reddy, Y Arar, RA Zahr, V Gooty… - Journal of …, 2020 - Springer
Background Today's standard of care, in the congenital heart disease (CHD) population,
involves performing cardiac catheterization under x-ray fluoroscopy and cardiac magnetic …

Dynamic lung water MRI during exercise stress

F Seemann, A Javed, JM Khan… - Magnetic …, 2023 - Wiley Online Library
Purpose Exercise‐induced dyspnea caused by lung water is an early heart failure symptom.
Dynamic lung water quantification during exercise is therefore of interest to detect early …

[HTML][HTML] MRI-guided cardiac catheterization in congenital heart disease: how to get started

EK Amin, A Campbell-Washburn… - Current cardiology reports, 2022 - Springer
Abstract Purpose of Review Cardiac magnetic resonance imaging provides radiation-free, 3-
dimensional soft tissue visualization with adjunct hemodynamic data, making it a promising …

A hardware and software system for MRI applications requiring external device data

K Isaieva, M Fauvel, N Weber, P Vuissoz… - Magnetic …, 2022 - Wiley Online Library
Purpose Numerous MRI applications require data from external devices. Such devices are
often independent of the MRI system, so synchronizing these data with the MRI data is often …

[HTML][HTML] Right heart catheterization using metallic guidewires and low SAR cardiovascular magnetic resonance fluoroscopy at 1.5 Tesla: first in human experience

AE Campbell-Washburn, T Rogers, AM Stine… - Journal of …, 2018 - Elsevier
Background Cardiovascular magnetic resonance (CMR) fluoroscopy allows for
simultaneous measurement of cardiac function, flow and chamber pressure during …

MRI catheterization: ready for broad adoption

SJ Nageotte, RJ Lederman, K Ratnayaka - Pediatric cardiology, 2020 - Springer
In recent years, interventional cardiac magnetic resonance imaging (iCMR) has evolved
from attractive theory to clinical routine at several centers. Real-time cardiac magnetic …

[HTML][HTML] Dynamic pressure–volume loop analysis by simultaneous real-time cardiovascular magnetic resonance and left heart catheterization

F Seemann, CG Bruce, JM Khan… - Journal of …, 2023 - Springer
Background Left ventricular (LV) contractility and compliance are derived from pressure–
volume (PV) loops during dynamic preload reduction, but reliable simultaneous …

Cardiac magnetic resonance assessment of central and peripheral vascular function in patients undergoing renal sympathetic denervation as predictor for blood …

K Fengler, KP Rommel, S Blazek… - Clinical Research in …, 2018 - Springer
Background Most trials regarding catheter-based renal sympathetic denervation (RDN)
describe a proportion of patients without blood pressure response. Recently, we were able …