Clinical Relevance and Function of Anterior Talofibular Ligament Superior and Inferior Fascicles: A Robotic Study.

Journal: The American journal of sports medicine
Published Date: May 26, 2023

Abstract

BACKGROUND: Ankle lateral ligament sprains are common injuries in sports, and some may result in persistent ankle pain and a feeling of instability without clinical evidence of instability. The anterior talofibular ligament (ATFL) has 2 distinct fascicles, and recent publications have suggested that injury isolated to the superior fascicle might be the cause of these chronic symptoms. This study aimed to identify the biomechanical properties conferred by the fascicles in stabilizing the ankle in order to understand potential clinical problems that may follow when the fascicles are injured.

Authors

  • Miki Dalmau-Pastor
    Human Anatomy and Embryology Unit, Department of Pathology and Experimental Therapeutics, School of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain.
  • Hadi El-Daou
    Medical Engineering Group, Department of Mechanical Engineering, Imperial College London, London, UK.
  • Joanna M Stephen
    Imperial College London, South Kensington Campus, London SW7 2AZ, UK; Fortius Clinic, London, UK.
  • Jordi Vega
    Human Anatomy and Embryology Unit, Department of Pathology and Experimental Therapeutics, School of Medicine and Health Sciences, University of Barcelona, Barcelona, Spain.
  • Francesc Malagelada
    MIFAS by GRECMIP (Minimally Invasive Foot and Ankle Society), Merignac, France.
  • James Calder
    Medical Engineering Group, Department of Mechanical Engineering, Imperial College London, London, UK.

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