AIMC Topic: Cartilage, Articular

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A Multicenter Study of Early Anti-inflammatory Treatment in Patients With Acute Anterior Cruciate Ligament Tear.

The American journal of sports medicine Oct 7, 2016
BACKGROUND: It is increasingly recognized that biochemical abnormalities of the joint precede radiographic abnormalities of posttraumatic osteoarthritis (PTOA) by as much as decades. A growing body of evidence strongly suggests that the progression f...
Adrenal Cortex Hormones Cartilage, Articular Anterior Cruciate Ligament Injuries Male Kentucky Adolescent Injections, Intra-Articular Arthrocentesis Inflammation Tennessee Anti-Inflammatory Agents Humans Pain Prospective Studies Osteoarthritis Biomarkers Female Young Adult
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Combined inverse-forward artificial neural networks for fast and accurate estimation of the diffusion coefficients of cartilage based on multi-physics models.

Journal of biomechanics Jun 23, 2016
Analytical and numerical methods have been used to extract essential engineering parameters such as elastic modulus, Poisson׳s ratio, permeability and diffusion coefficient from experimental data in various types of biological tissues. The major limi...
Diffusion Cartilage, Articular Elastic Modulus Neural Networks, Computer Computer Simulation Time Factors
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Determination of the mechanical and physical properties of cartilage by coupling poroelastic-based finite element models of indentation with artificial neural networks.

Journal of biomechanics Feb 23, 2016
One of the most widely used techniques to determine the mechanical properties of cartilage is based on indentation tests and interpretation of the obtained force-time or displacement-time data. In the current computational approaches, one needs to si...
Cartilage, Articular Finite Element Analysis Humans Neural Networks, Computer Algorithms Porosity Stress, Mechanical Elasticity
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Machine learning classification of OARSI-scored human articular cartilage using magnetic resonance imaging.

Osteoarthritis and cartilage Jun 9, 2015
OBJECTIVE: The purpose of this study is to evaluate the ability of machine learning to discriminate between magnetic resonance images (MRI) of normal and pathological human articular cartilage obtained under standard clinical conditions.
Osteoarthritis, Knee Linear Models Cartilage, Articular Pattern Recognition, Automated Machine Learning Humans Diffusion Magnetic Resonance Imaging Multivariate Analysis Magnetic Resonance Imaging Algorithms Least-Squares Analysis Image Processing, Computer-Assisted
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Classification of sodium MRI data of cartilage using machine learning.

Magnetic resonance in medicine Nov 3, 2014
PURPOSE: To assess the possible utility of machine learning for classifying subjects with and subjects without osteoarthritis using sodium magnetic resonance imaging data. Theory: Support vector machine, k-nearest neighbors, naïve Bayes, discriminant...
Humans Machine Learning Algorithms Sodium Magnetic Resonance Imaging Osteoarthritis Cartilage, Articular Knee
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Using deep-learning based segmentation to enable spatial evaluation of knee osteoarthritis (SEKO) in rodent models.

Osteoarthritis and cartilage Jun 1, 2025
OBJECTIVE: In preclinical models of osteoarthritis (OA), histology is commonly used to evaluate joint remodeling. The current study introduces a deep learning driven histological analysis pipeline for the spatial evaluation of knee osteoarthritis (SE...
Deep Learning Mice Rats Animals Osteoarthritis, Knee Cartilage, Articular Bone Remodeling Disease Models, Animal Knee Joint Arthritis, Experimental
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Human adipose-derived mesenchymal stem cell-based medical microrobot system for knee cartilage regeneration in vivo.

Science robotics Jan 22, 2020
Targeted cell delivery by a magnetically actuated microrobot with a porous structure is a promising technique to enhance the low targeting efficiency of mesenchymal stem cell (MSC) in tissue regeneration. However, the relevant research performed to d...
Humans Robotics Cell Differentiation Equipment Design Cells, Cultured Animals Cell Proliferation Mesenchymal Stem Cell Transplantation Polylactic Acid-Polyglycolic Acid Copolymer Microscopy, Electron, Scanning Tissue Scaffolds Electromagnetic Phenomena Cell Adhesion Cartilage, Articular Cell- and Tissue-Based Therapy Rabbits Robotic Surgical Procedures Mesenchymal Stem Cells Knee Joint Regeneration
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Deep Learning for Chondrocyte Identification in Automated Histological Analysis of Articular Cartilage.

The Iowa orthopaedic journal Jan 1, 2019
BACKGROUND: Histology-based methods are commonly used in osteoarthritis (OA) research because they provide detailed information about cartilage health at the cellular and tissue level. Computer-based cartilage scoring systems have previously been dev...
Pattern Recognition, Automated Cartilage, Articular Chondrocytes Osteoarthritis Humans Deep Learning Image Processing, Computer-Assisted
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