Quantitative susceptibility map** (QSM): decoding MRI data for a tissue magnetic biomarker
In MRI, the main magnetic field polarizes the electron cloud of a molecule, generating a
chemical shift for observer protons within the molecule and a magnetic susceptibility …
chemical shift for observer protons within the molecule and a magnetic susceptibility …
Making the invisible visible—ultrashort echo time magnetic resonance imaging: technical developments and applications
Magnetic resonance imaging (MRI) uses a large magnetic field and radio waves to generate
images of tissues in the body. Conventional MRI techniques have been developed to image …
images of tissues in the body. Conventional MRI techniques have been developed to image …
Ultrashort echo time imaging using pointwise encoding time reduction with radial acquisition (PETRA)
DM Grodzki, PM Jakob… - Magnetic resonance in …, 2012 - Wiley Online Library
Sequences with ultrashort echo times enable new applications of MRI, including bone,
tendon, ligament, and dental imaging. In this article, a sequence is presented that achieves …
tendon, ligament, and dental imaging. In this article, a sequence is presented that achieves …
Quantifying the local tissue volume and composition in individual brains with magnetic resonance imaging
Here, we describe a quantitative neuroimaging method to estimate the macromolecular
tissue volume (MTV), a fundamental measure of brain anatomy. By making measurements …
tissue volume (MTV), a fundamental measure of brain anatomy. By making measurements …
MRI‐based quantitative osteoporosis imaging at the spine and femur
Osteoporosis is a systemic skeletal disease with a high prevalence worldwide, characterized
by low bone mass and microarchitectural deterioration, predisposing an individual to fragility …
by low bone mass and microarchitectural deterioration, predisposing an individual to fragility …
Skeletal muscle quantitative nuclear magnetic resonance imaging and spectroscopy as an outcome measure for clinical trials
Recent years have seen tremendous progress towards therapy of many previously incurable
neuromuscular diseases. This new context has acted as a driving force for the development …
neuromuscular diseases. This new context has acted as a driving force for the development …
An illustrated comparison of processing methods for MR phase imaging and QSM: combining array coil signals and phase unwrap**
Phase imaging benefits from strong susceptibility effects at very high field and the high
signal‐to‐noise ratio (SNR) afforded by multi‐channel coils. Combining the information from …
signal‐to‐noise ratio (SNR) afforded by multi‐channel coils. Combining the information from …
[HTML][HTML] Quantitative MRI techniques of cartilage composition
Due to aging populations and increasing rates of obesity in the developed world, the
prevalence of osteoarthritis (OA) is continually increasing. Decreasing the societal and …
prevalence of osteoarthritis (OA) is continually increasing. Decreasing the societal and …
Probing myelin content of the human brain with MRI: A review
Rapid and efficient transmission of electric signals among neurons of vertebrates is ensured
by myelin‐insulating sheaths surrounding axons. Human cognition, sensation, and motor …
by myelin‐insulating sheaths surrounding axons. Human cognition, sensation, and motor …
Obesity is a risk factor for fracture in children but is protective against fracture in adults: a paradox
P Dimitri, N Bishop, JS Walsh, R Eastell - Bone, 2012 - Elsevier
With the rise in obesity worldwide, an important debate has developed as to whether excess
fat has a detrimental or protective effect on skeletal health in children and adults. Obese …
fat has a detrimental or protective effect on skeletal health in children and adults. Obese …