[HTML][HTML] MRI of the Achilles tendon—a comprehensive pictorial review. Part one

P Szaro, K Nilsson-Helander, M Carmont - European Journal of Radiology …, 2021 - Elsevier
The normal Achilles tendon is composed of twisted subtendons separated by thin high
signal septae, which are a potential pitfall on MRI because they mimic a tendon tear …

The Correlation of Dynamic Magnetic Resonance Imaging Evaluation With Histological, Biochemical, and Biomechanical Properties in Healing Progress After Achilles …

F Niu, R Ma, T Zhao, H Fan, J Han… - Journal of Magnetic …, 2024 - Wiley Online Library
Achilles tendon injury is a common sports injury, and an in‐depth understanding of its
healing process is essential for improving rehabilitation strategies. As a non‐invasive …

The correlations between dimensions of the normal tendon and tendinopathy changed Achilles tendon in routine magnetic resonance imaging

P Szaro, K Ghali Gataa - Scientific Reports, 2021 - nature.com
This comparative study aimed to investigate how tendinopathy-related lesions change
correlations in the dimensions of the Achilles tendon. Our experimental group included 74 …

Diffusion tractography of the rat knee at microscopic resolution

N Wang, AJ Mirando, G Cofer, Y Qi… - Magnetic resonance …, 2019 - Wiley Online Library
Purpose To evaluate whole knee joint tractography, including articular cartilage, ligaments,
meniscus, and growth plate using diffusion tensor imaging (DTI) at microscopic resolution …

Quantative MRI predicts tendon mechanical behavior, collagen composition, and organization

JA Zellers, M Edalati, JD Eekhoff… - Journal of …, 2023 - Wiley Online Library
Quantitative magnetic resonance imaging (qMRI) measures have provided insights into the
composition, quality, and structure‐function of musculoskeletal tissues. Low signal‐to‐noise …

Characterization complex collagen fiber architecture in knee joint using high‐resolution diffusion imaging

N Wang, AJ Mirando, G Cofer, Y Qi… - Magnetic resonance …, 2020 - Wiley Online Library
Purpose To evaluate the complex fiber orientations and 3D collagen fiber network of knee
joint connective tissues, including ligaments, muscle, articular cartilage, and meniscus using …

Effects of Angular Resolution and b Value on Diffusion Tensor Imaging in Knee Joint

Q Zhao, RP Ridout, J Shen, N Wang - Cartilage, 2021 - journals.sagepub.com
Objective To investigate the influences of the diffusion gradient directions (angular
resolution) and the strength of the diffusion gradient (b value) on diffusion tensor imaging …

Tractography of porcine meniscus microstructure using high-resolution diffusion magnetic resonance imaging

J Shen, Q Zhao, Y Qi, G Cofer, GA Johnson… - Frontiers in …, 2022 - frontiersin.org
To noninvasively evaluate the three-dimensional collagen fiber architecture of porcine
meniscus using diffusion MRI, meniscal specimens were scanned using a 3D diffusion …

Calcification alters the viscoelastic properties of tendon fascicle bundles depending on matrix content

S Dabrowska, M Ekiert-Radecka, J Karbowniczek… - Acta Biomaterialia, 2023 - Elsevier
Tendon fascicle bundles are often used as biological grafts and thus must meet certain
quality requirements, such as excluding calcification, which alters the biomechanical …

T1 and T2* map** of the human quadriceps and patellar tendons using ultra-short echo-time (UTE) imaging and bivariate relaxation parameter-based volumetric …

M Krämer, MB Maggioni, NM Brisson, S Zachow… - Magnetic resonance …, 2019 - Elsevier
Quantification of magnetic resonance (MR)-based relaxation parameters of tendons and
ligaments is challenging due to their very short transverse relaxation times, requiring …