Emerging technology in musculoskeletal MRI and CT

R Kijowski, J Fritz - Radiology, 2023 - pubs.rsna.org
This article provides a focused overview of emerging technology in musculoskeletal MRI
and CT. These technological advances have primarily focused on decreasing examination …

Magnetic resonance imaging versus computed tomography for Three‐Dimensional bone imaging of musculoskeletal pathologies: a review

MC Florkow, K Willemsen… - Journal of Magnetic …, 2022 - Wiley Online Library
Magnetic resonance imaging (MRI) is increasingly utilized as a radiation‐free alternative to
computed tomography (CT) for the diagnosis and treatment planning of musculoskeletal …

MRI advancements in musculoskeletal clinical and research practice

DB Sneag, F Abel, HG Potter, J Fritz, MF Koff… - Radiology, 2023 - pubs.rsna.org
Over the past decades, MRI has become increasingly important for diagnosing and
longitudinally monitoring musculoskeletal disorders, with ongoing hardware and software …

Making the invisible visible—ultrashort echo time magnetic resonance imaging: technical developments and applications

Y Ma, H Jang, S Jerban, EY Chang, CB Chung… - Applied Physics …, 2022 - pubs.aip.org
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 …

A review of deep-learning-based approaches for attenuation correction in positron emission tomography

JS Lee - IEEE Transactions on Radiation and Plasma Medical …, 2020 - ieeexplore.ieee.org
Attenuation correction (AC) is essential for the generation of artifact-free and quantitatively
accurate positron emission tomography (PET) images. PET AC based on computed …

Zero echo time musculoskeletal MRI: technique, optimization, applications, and pitfalls

Ü Aydıngöz, AE Yıldız, FB Ergen - Radiographics, 2022 - pubs.rsna.org
Zero echo time (ZTE) imaging is an MRI technique that produces images similar to those
obtained with radiography or CT. In ZTE MRI, the very short T2 signal from the mineralized …

Deep learning–based MR‐to‐CT synthesis: the influence of varying gradient echo–based MR images as input channels

MC Florkow, F Zijlstra, K Willemsen… - Magnetic resonance …, 2020 - Wiley Online Library
Purpose To study the influence of gradient echo–based contrasts as input channels to a 3D
patch‐based neural network trained for synthetic CT (sCT) generation in canine and human …

Ultrashort echo time magnetic resonance imaging techniques: met and unmet needs in musculoskeletal imaging

AM Afsahi, Y Ma, H Jang, S Jerban… - Journal of Magnetic …, 2022 - Wiley Online Library
This review article summarizes recent technical developments in ultrashort echo time (UTE)
magnetic resonance imaging of musculoskeletal (MSK) tissues with short‐T2 relaxation …

Short-T2 MRI: Principles and recent advances

M Weiger, KP Pruessmann - Progress in nuclear magnetic resonance …, 2019 - Elsevier
Among current modalities of biomedical and diagnostic imaging, MRI stands out by virtue of
its versatile contrast obtained without ionizing radiation. However, in various cases, eg …

3D MRI with CT-like bone contrast–an overview of current approaches and practical clinical implementation

K Lee, FY Sim - European journal of radiology, 2021 - Elsevier
CT is the imaging modality of choice for assessment of 3D bony morphology but incurs the
penalty of ionizing radiation. Improving the ability of 3D MRI to provide high-resolution …