[Purpose] The purpose of this study is to figure out the information obtainable from ankle instability instrument (AII) survey among various factors related to the ankle instability. [Participants and Methods] This study targeted on 34 participants, divided the participants into stability group and instability group based on AII survey results, and measured the maximum isometric contraction, proprioception, dynamic balance, and maximum joint angles. The independent t-test was used. [Results] The maximum isometric contraction showed significance in the plantar flexion while the proprioceptive sense showed significance in both dorsiflexion and plantar flexion. The dynamic balanced showed significance in the anterior direction while the maximum joint angles showed significance in the dorsiflexion. [Conclusion] According to the results, the participants who were classified as ankle instability patients based on AII survey results involved problems in the maximum isometric contraction, proprioception, dynamic balance, and maximum joint angles.
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http://dx.doi.org/10.1589/jpts.34.720 | DOI Listing |
Int J Exerc Sci
December 2024
Department of Sport and Health Sciences, Technical University of Munich, Munich, BY, GERMANY.
In weightlifting, quantitative kinematic analysis is essential for evaluating snatch performance. While marker-based (MB) approaches are commonly used, they are impractical for training or competitions. Markerless video-based (VB) systems utilizing deep learning-based pose estimation algorithms could address this issue.
View Article and Find Full Text PDFJ Exp Orthop
January 2025
Department of Orthopaedic Surgery and Trauma University Center of Montpellier, University of Montpellier Montpellier France.
Purpose: Gap-balanced total knee arthroplasty (TKA) technique relies on initial ligament evaluation, particularly in patient-specific implantation using computer-assisted technologies. This cadaveric study aimed to compare the reproducibility and reliability of medial and lateral gap measurements between manual stress testing and dynamic ligament balancer.
Methods: Initial gap acquisitions were assessed from eight cadaveric knees (four specimens) during the same navigated TKA procedure by five differently skilled surgeons (three seniors and two juniors).
Water Environ Res
January 2025
Zhejiang Key Laboratory of Petrochemical Environmental Pollution Control, Zhejiang Ocean University, Zhoushan, P. R. China.
The tolerance and degradation characteristics of a marine oil-degrading strain Acinetobacter sp. Y9 were investigated in the presence of diesel oil and simulated radioactive nuclides (Mn, Co, Ni, Sr, Cs) at varying concentrations, as well as exposure to γ-ray radiation (Co-60). The maximum tolerable concentrations for Coand Ni were found to be 5 mg/l and 25 mg/l, respectively, while the tolerable concentrations for Mn, Sr, and Cs exceeded 400 mg/l, 1000 mg/l, and 1000 mg/l, respectively.
View Article and Find Full Text PDFActa Neurochir (Wien)
January 2025
Division of Neuroradiology and Joint Department of Medical Imaging, University Health Network and Toronto Western Hospital, Toronto, ON, M5T 2S8, Canada.
Purpose: It was noticed that anterior choroidal artery (AChoA) aneurysms appear to rupture at relatively smaller sizes compared with aneurysms in other intracranial locations, based on anecdotal clinical experience. We therefore aimed to compare ruptured AChoA aneurysms with other ruptured aneurysms in other intracranial locations, pertaining to aneurysm dimensions. This may help in finding out if the rupture risk stratification, based on the amalgamation of aneurysms of multiple locations in one group, precisely estimates aneurysm rupture risk.
View Article and Find Full Text PDFJ Speech Lang Hear Res
January 2025
Division of Speech and Hearing Sciences, The University of Hong Kong, China.
Purpose: Speech sound disorder (SSD) is one of the major speech disorders in school-age children. Given the heterogeneity in terms of subtypes within SSD, there is a need to develop techniques for a quick identification of these subtypes. Furthermore, given the paucity of studies from children with SSD from Cantonese-speaking homes and a noted prevalence of SSDs in Cantonese-speaking children, it becomes even more important to investigate the subtypes of SSDs in Cantonese-speaking children.
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