ArticleScientific reports2023
Reliability and validity of ultrasonographic automated length measurement system for assessing talofibular anterior instability in acute lateral ankle sprain.
Article in Scientific reports, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed, 6 citations in OpenAlex.
- Temporal changes in the talofibular distance during ultrasound-guided anterior drawer testing in grade III lateral ankle sprains: a retrospective observational study.Journal of medical ultrasonics (2001) · 2026Article
- Development and validation of a novel approach for quantifying dimensions of the lateral ligaments in human ankle dissections.Journal of anatomy · 2026Article
- Role of Ultrasound in Evaluating Ligament Injuries Around the Ankle: A Narrative Review.Diagnostics (Basel, Switzerland) · 2025Review
- Severity-dependent recovery time in acute lateral ankle sprains: An ultrasonographic assessment of talofibular displacement.Journal of experimental orthopaedics · 2025Article
- Is the anterior drawer test still valuable for diagnosing mechanical ankle instability in clinical practice and research?Frontiers in bioengineering and biotechnology · 2025Review
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Authors and funding
10 authors at 5 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Ankle joint instability after acute lateral ankle sprain (LAS) is an important factor for deciding treatment strategies. Nevertheless, the degree of ankle joint mechanical instability as a criterion for making clinical decisions is unclear. This study examined the reliability and validity of an Automated Length Measurement System (ALMS) in ultrasonography for assessing real-time anterior talofibular distance. Using a phantom model, we tested whether ALMS could detect two points within a landmark following movement of the ultrasonographic probe. Furthermore, we examined whether ALMS was comparable with the manual measurement method for 21 patients with an acute LAS (42 ankles) during the reverse anterior drawer test. Using the phantom model, ALMS measurements showed excellent reliability, with errors below 0.4 mm and with a small variance. The ALMS measurement was comparable to manually measured values (ICC = 0.53-0.71, p < 0.001) and detected differences in talofibular joint distances between unaffected and affected ankles of 1.41 mm (p < 0.001). ALMS shortened the measurement time by one-thirteenth for one sample compared to the manual measurement (p < 0.001). ALMS could be used to standardize and simplify ultrasonographic measurement methods for dynamic joint movements without human error in clinical applications.
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