ArticleJournal of orthopaedic surgery and research2024
Central imaging based on near-infrared functional imaging technology can be useful to plan management in patients with chronic lateral ankle instability.
Article in Journal of orthopaedic surgery and research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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Who cites it
3 citing papers in PubMed.
- Article
- Effects of stair riser height on ankle proprioception in individuals with and without chronic ankle stability.Frontiers in bioengineering and biotechnology · 2025Article
- Brain near-infrared study of upstairs movement after anterior cruciate ligament reconstruction.Frontiers in neurology · 2024Article
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6 authors.
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Abstract
backgroundNear infrared brain functional imaging (FNIRS) has been used for the evaluation of brain functional areas, the imaging differences of central activation of cognitive-motor dual tasks between patients with chronic lateral ankle instability (CLAI) and healthy population remain unclear. This study aimed to evaluated the role of central imaging based on FNIRS technology on the plan management in patients with CLAI, to provide insights to the clinical treatment of CLAI.
methodsCLAI patients treated in our hospital from January 1, 2021 to June 31, 2022 were selected. Both CLAI patients and health controls were intervened with simple task and cognitive-motor dual task under sitting and walking conditions, and the changes of oxygenated hemoglobin concentration in bilateral prefrontal cortex (PFC), premotor cortex (PMC) and auxiliary motor area (SMA) were collected and compared.
resultsA total of 23 participants were enrolled. There were significant differences in the fNIRS ΔHbO
conclusionAdaptive alterations may occur within the relevant brain functional regions of individuals with CLAI. The differential activation observed between the PFC and the SMA could represent a compensatory mechanism emerging from proprioceptive afferent disruptions following an initial ankle sprain.
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