7 Tesla and beyond: advanced methods and clinical applications in magnetic resonance imaging
Ultrahigh magnetic fields offer significantly higher signal-to-noise ratio, and several
magnetic resonance applications additionally benefit from a higher contrast-to-noise ratio …
magnetic resonance applications additionally benefit from a higher contrast-to-noise ratio …
[HTML][HTML] Magnetic resonance imaging techniques for the quantitative analysis of skeletal muscle: state of the art
Background Magnetic resonance imaging (MRI) is the dominant 3D imaging modality to
quantify muscle properties in skeletal muscle disorders, in inherited and acquired muscle …
quantify muscle properties in skeletal muscle disorders, in inherited and acquired muscle …
Basic principles and new advances in kidney imaging
A Caroli, A Remuzzi, LO Lerman - Kidney international, 2021 - Elsevier
Over the past few years, clinical renal imaging has seen great advances, allowing
assessments of kidney structure and morphology, perfusion, function and metabolism, and …
assessments of kidney structure and morphology, perfusion, function and metabolism, and …
[HTML][HTML] Recent technical developments and clinical research applications of sodium (23Na) MRI
Sodium is an essential ion that plays a central role in many physiological processes
including the transmembrane electrochemical gradient and the maintenance of the body's …
including the transmembrane electrochemical gradient and the maintenance of the body's …
Na, K-ATPase: A murzyme facilitating thermodynamic equilibriums at the membrane-interface.
The redox metabolic paradigm of murburn concept advocates that diffusible reactive species
(DRS, particularly oxygen-centric radicals) are mainstays of physiology, and not mere …
(DRS, particularly oxygen-centric radicals) are mainstays of physiology, and not mere …
Does excess tissue sodium storage regulate blood pressure?
G Rossitto, C Delles - Current Hypertension Reports, 2022 - Springer
Abstract Purpose of Review The regulation of blood pressure is conventionally
conceptualised into the product of “circulating blood volume” and “vasoconstriction …
conceptualised into the product of “circulating blood volume” and “vasoconstriction …
[HTML][HTML] MRI of potassium and sodium enables comprehensive analysis of ion perturbations in skeletal muscle tissue after eccentric exercise
Objectives The aims were to investigate if potassium (39 K) magnetic resonance imaging
(MRI) can be used to analyze changes in the apparent tissue potassium concentration …
(MRI) can be used to analyze changes in the apparent tissue potassium concentration …
Repeatability assessment of sodium (23Na) MRI at 7.0 T in healthy human calf muscle and preliminary results on tissue sodium concentrations in subjects with …
O Zaric, H Beiglböck, V Janacova… - BMC Musculoskeletal …, 2022 - Springer
Objectives To determine the relaxation times of the sodium nucleus, and to investigate the
repeatability of quantitative, in viv o TSC measurements using sodium magnetic resonance …
repeatability of quantitative, in viv o TSC measurements using sodium magnetic resonance …
Assessing muscle‐specific potassium concentrations in human lower leg using potassium magnetic resonance imaging
Noninvasively assessing tissue potassium concentrations (TPCs) using potassium magnetic
resonance imaging (39K MRI) could give valuable information on physiological processes …
resonance imaging (39K MRI) could give valuable information on physiological processes …
Towards accelerated quantitative sodium MRI at 7 T in the skeletal muscle: Comparison of anisotropic acquisition-and compressed sensing techniques
Purpose To compare three anisotropic acquisition schemes and three compressed sensing
(CS) approaches for accelerated tissue sodium concentration (TSC) quantification using 23 …
(CS) approaches for accelerated tissue sodium concentration (TSC) quantification using 23 …