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Related Concept Videos

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Gastrointestinal Motility Disorders

Gastrointestinal or GI motility disorders are characterized by irregular gastrointestinal tract movements, disrupting food transit from the mouth to the anus. They are caused by damage or dysfunction in gut muscles or nerves. These disorders can cause symptoms such as severe constipation, diarrhea, abdominal pain, and swallowing difficulties. Disorders can affect any segment of the GI tract and range widely in severity, from common conditions like GERD to life-threatening conditions like...
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Related Experiment Video

Updated: May 15, 2026

Clinical-oriented Three-dimensional Gait Analysis Method for Evaluating Gait Disorder
06:54

Clinical-oriented Three-dimensional Gait Analysis Method for Evaluating Gait Disorder

Published on: March 4, 2018

Gait disorders.

V Dietz1

  • 1Balgrist University Hospital, Zürich, Switzerland. vdietz@paralab.balgrist.ch

Handbook of Clinical Neurology
|January 15, 2013
PubMed
Summary
This summary is machine-generated.

Understanding gait impairment mechanisms is key for effective treatment. Research focuses on pathophysiology and functional training to improve mobility in neurological disorders.

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Last Updated: May 15, 2026

Clinical-oriented Three-dimensional Gait Analysis Method for Evaluating Gait Disorder
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Published on: March 4, 2018

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Clinical Assessment of Spatiotemporal Gait Parameters in Patients and Older Adults
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Clinical Assessment of Spatiotemporal Gait Parameters in Patients and Older Adults

Published on: November 7, 2014

Area of Science:

  • Neuroscience
  • Motor Control
  • Rehabilitation

Background:

  • Central motor system lesions often manifest as gait disorders.
  • Conditions like stroke, spinal cord injury, and Parkinson's disease significantly impact locomotion.
  • Movement disorders during gait are a primary symptom perceived by patients.

Purpose of the Study:

  • To elucidate the neuronal mechanisms behind impaired gait.
  • To improve the understanding of the underlying pathophysiology.
  • To guide the selection of effective treatment strategies for movement disorders.

Main Methods:

  • Recording and analysis of electrophysiological signals during movement.
  • Assessment of biomechanical signals during locomotion.
  • Evaluating the contribution of impaired reflex behavior and muscle tone.

Main Results:

  • Impaired reflex behavior and muscle tone significantly contribute to movement disorders.
  • Electrophysiological and biomechanical analyses reliably assess the significance of these impairments.
  • Understanding pathophysiology is crucial for targeted therapeutic interventions.

Conclusions:

  • Treatment should address underlying movement disorder mechanisms, not just isolated symptoms.
  • Functional training, leveraging nervous system plasticity, is a key therapeutic approach.
  • Future strategies may combine repair techniques with functional training for enhanced patient mobility.