Robot-aided assessment and associated brain lesions of impaired ankle proprioception in chronic stroke.

Journal: Journal of neuroengineering and rehabilitation
Published Date:

Abstract

BACKGROUND: Impaired ankle proprioception strongly predicts balance dysfunction in chronic stroke. However, only sparse data on ankle position sense and no systematic data on ankle motion sense dysfunction in stroke are available. Moreover, the lesion sites underlying impaired ankle proprioception have not been comprehensively delineated. Using robotic technology, this study quantified ankle proprioceptive deficits post-stroke and determined the associated brain lesions.

Authors

  • Qiyin Huang
    Human Sensorimotor Control Laboratory, School of Kinesiology and Center for Clinical Movement Science, University of Minnesota, 1900 University Avenue SE, Minneapolis, MN, 55455, USA. huan1480@umn.edu.
  • Naveen Elangovan
  • Mingming Zhang
    Department of Gastroenterology, Qilu Hospital of Shandong University, Jinan, Shandong, China.
  • Ann Van de Winckel
    Division of Physical Therapy and Rehabilitation Science, Department of Family Medicine and Community Health, Medical School, University of Minnesota, Minneapolis, USA.
  • Jürgen Konczak
    Human Sensorimotor Control Laboratory, School of Kinesiology and Center for Clinical Movement Science, University of Minnesota, Minneapolis, Minnesota, United States of America.