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Rectus femoris hyperreflexia contributes to Stiff|Knee gait after stroke


Rectus femoris hyperreflexia contributes to Stiff-Knee gait after stroke

Stiff-Knee gait (SKG) after stroke is often accompanied by decreased knee flexion angle during the swing phase. The decreased knee flexion ...

Rectus femoris hyperreflexia contributes to Stiff-Knee gait after stroke

The goal of this study was to establish the relationship between quadriceps hyperreflexia and knee flexion angle during walking in post-stroke SKG.

Rectus femoris hyperreflexia predicts knee flexion angle in Stiff ...

Stiff-knee gait (SKG) after stroke is often accompanied by decreased knee flexion angle during the swing phase. The decreased knee flexion has ...

Self-modulation of rectus femoris reflex excitability in humans - Nature

Hyperreflexia is common after neurological injury such as stroke, yet clinical interventions have had mixed success.

Rectus femoris hyperreflexia contributes to Stiff-Knee gait after stroke

The goal of this study was to establish the relationship between quadriceps hyperreflexia and knee flexion angle during walking in post-stroke SKG. Methods: The ...

Operant Conditioning of Rectus Femoris H-Reflexes - medRxiv

Hyperreflexia is common after neurological injury such as stroke, yet clinical interventions have had mixed success. Our previous research has ...

Rectus femoris hyperreflexia contributes to Stiff-Knee gait after stroke

Abstract Background Stiff-Knee gait (SKG) after stroke is often accompanied by decreased knee flexion angle during the swing phase.

Pedaling improves gait ability of hemiparetic patients with stiff-knee ...

Overactivity of the rectus femoris associated with disorders of muscle activity control causes excessive knee extension moments during the swing phase, which is ...

(PDF) Rectus femoris hyperreflexia predicts knee flexion angle in ...

Rectus femoris hyperreflexia predicts knee flexion angle in post-stroke Stiff-Knee gait ... Preprints and early-stage research may not have been ...

Altered muscle synergy structure in patients with poststroke stiff knee ...

Stiff knee gait (SKG) occurrence after a stroke is associated with various abnormal muscle activities; however, the interactions among these ...

Stiff Knee Gait Disorders as Neuromechanical Consequences of ...

Clinical management has focused on the reduction in knee extensor spasticity. Recent advances in understanding of post-stroke hemiplegic gait ...

Effect of rectus femoris transfer to improve running after stroke

Akbas T, Kim K, Doyle K, Manella K, Lee R, Spicer P, Knikou M, Sulzer J. Rectus Femoris Hyperreflexia Contributes to Stiff-Knee Gait after Stroke. Google ...

Neuromusculoskeletal Simulation Reveals Abnormal Rectus ...

Post-stroke gait is often accompanied by muscle impairments that result in adaptations such as hip circumduction to compensate for lack of knee flexion.

Rectus Femoris Characteristics in Post Stroke Spasticity - MDPI

In stroke survivors, rectus femoris (RF) spasticity is often implicated in gait pattern alterations such as stiff knee gait (SKG).

Pedaling improves gait ability of hemiparetic patients with stiff-knee ...

Stiff-knee gait, which is a gait abnormality observed after stroke, is characterized by decreased knee flexion angles during the swing phase, ...

Webinar: Characterizing hyperreflexia and abnormal coordination in ...

Webinar: Characterizing hyperreflexia and abnormal coordination in post-stroke stiff-knee gait ... Weak Quadriceps Gait | Compensations for ...

Muscle contributions to pre-swing biomechanical tasks influence ...

While excess rectus femoris activity during swing is often associated with low knee flexion, previous work has suggested that deficits in ...

Prolonged Quadriceps Activity Following Imposed Hip Extension

The presence of heteronymous stretch reflex activity from the hip flexors to knee extensors in subjects after stroke has not been demonstrated previously.

Event Details - OpenSim

... Rectus femoris hyperreflexia predicts knee flexion angle in stiff-knee gait after stroke. ... contributed to the OpenSim project over the years.

Between-limb difference in peak knee flexion angle can identify ...

Stiff-Knee gait affects 25–75 % of individuals with post-stroke gait impairment and is typically defined as reduced swing phase knee flexion ...