AIMC Topic: Stroke

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A hybrid deep learning paradigm for carotid plaque tissue characterization and its validation in multicenter cohorts using a supercomputer framework.

Computers in biology and medicine Dec 13, 2021
BACKGROUND: Early and automated detection of carotid plaques prevents strokes, which are the second leading cause of death worldwide according to the World Health Organization. Artificial intelligence (AI) offers automated solutions for plaque tissue...
Stroke Carotid Arteries Plaque, Atherosclerotic Humans Artificial Intelligence Deep Learning
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Emergence of flexible technology in developing advanced systems for post-stroke rehabilitation: a comprehensive review.

Journal of neural engineering Dec 2, 2021
Stroke is one of the most common neural disorders, which causes physical disabilities and motor impairments among its survivors. Several technologies have been developed for providing stroke rehabilitation and to assist the survivors in performing th...
Stroke Exoskeleton Device Stroke Rehabilitation Humans Technology Robotics
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Abnormal synergistic gait mitigation in acute stroke using an innovative ankle-knee-hip interlimb humanoid robot: a preliminary randomized controlled trial.

Scientific reports Nov 24, 2021
Abnormal spasticity and associated synergistic patterns are the most common neuromuscular impairments affecting ankle-knee-hip interlimb coordinated gait kinematics and kinetics in patients with hemiparetic stroke. Although patients with hemiparetic ...
Hip Joint Ankle Joint Exoskeleton Device Stroke Gait Range of Motion, Articular Physical Therapy Modalities Stroke Rehabilitation Gait Disorders, Neurologic Recovery of Function Robotics Functional Status Single-Blind Method Equipment Design Knee Joint Middle Aged Time Factors Treatment Outcome Biomechanical Phenomena Male Humans Female Aged Aged, 80 and over
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Detection and vascular territorial classification of stroke on diffusion-weighted MRI by deep learning.

European journal of radiology Nov 22, 2021
PURPOSE: Rapid detection and vascular territorial classification of stroke enable the determination of the most appropriate treatment. In this study, we aimed to investigate the performance of convolutional neural network (CNN) models in the detectio...
Neural Networks, Computer Deep Learning Stroke Brain Ischemia Diffusion Magnetic Resonance Imaging Humans
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Automated detection and segmentation of intracranial hemorrhage suspect hyperdensities in non-contrast-enhanced CT scans of acute stroke patients.

European radiology Nov 13, 2021
OBJECTIVES: Artif icial intelligence (AI)-based image analysis is increasingly applied in the acute stroke field. Its implementation for the detection and quantification of hemorrhage suspect hyperdensities in non-contrast-enhanced head CT (NCCT) sca...
Humans Artificial Intelligence Tomography, X-Ray Computed Intracranial Hemorrhages Reproducibility of Results Stroke
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Effect of Robot-assisted Rehabilitation to Botulinum Toxin A Injection for Upper Limb Disability in Patients with Chronic Stroke: A Case Series and Systematic Review.

Neurologia medico-chirurgica Nov 3, 2021
Combining single-joint hybrid assistive limb (HAL-SJ) with botulinum toxin A (BTX-A) therapy is novel and has great therapeutic potential for the rehabilitation of stroke patients with upper limb paralysis. The purpose of this observational case seri...
Humans Recovery of Function Upper Extremity Treatment Outcome Botulinum Toxins, Type A Robotics Stroke Rehabilitation Stroke
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Beneficial Effects of Robot-Assisted Gait Training on Functional Recovery in Women after Stroke: A Cohort Study.

Medicina (Kaunas, Lithuania) Nov 3, 2021
Robot-assisted gait training (RAGT) could be a rehabilitation option for patients after experiencing a stroke. This study aims to determine the sex-related response to robot-assisted gait training in a cohort of subacute stroke patients considering ...
Humans Exercise Therapy Robotics Stroke Rehabilitation Stroke Female Gait Male Cohort Studies
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The Route of Motor Recovery in Stroke Patients Driven by Exoskeleton-Robot-Assisted Therapy: A Path-Analysis.

Medical sciences (Basel, Switzerland) Oct 26, 2021
: Exoskeleton-robot-assisted therapy is known to positively affect the recovery of arm functions in stroke patients. However, there is a lack of evidence regarding which variables might favor a better outcome and how this can be modulated by other fa...
Recovery of Function Aged Pain Humans Exoskeleton Device Female Male Robotics Stroke Rehabilitation Middle Aged Stroke
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Kinematic Assessment to Measure Change in Impairment during Active and Active-Assisted Type of Robotic Rehabilitation for Patients with Stroke.

Sensors (Basel, Switzerland) Oct 25, 2021
Analysis of kinematic features related to clinical assessment scales may qualitatively improve the evaluation of upper extremity movements of stroke patients. We aimed to investigate kinematic features that could correlate the change in the Fugl-Meye...
Treatment Outcome Recovery of Function Robotics Stroke Rehabilitation Humans Robotic Surgical Procedures Biomechanical Phenomena Stroke Upper Extremity
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Weakly supervised multitask learning models to identify symptom onset time of unclear-onset intracerebral hemorrhage.

International journal of stroke : official journal of the International Stroke Society Oct 17, 2021
BACKGROUND: Approximately one-third of spontaneous intracerebral hemorrhage patients did not know the onset time and were excluded from studies about time-dependent treatments for hyperacute spontaneous intracerebral hemorrhage.
Stroke Hematoma Tomography, X-Ray Computed Cerebral Hemorrhage Humans Artificial Intelligence
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