[Cerebellar ataxic gait] - PubMed
The clinical features of cerebellar ataxic gait usually include a widened base, unsteadiness and irregularity of steps, and lateral veering. Locomotion in individuals with cerebellar ataxia is characterized by a significantly reduced step frequency with a prolonged stance and double limb support duration.
Ataxia - Symptoms and causes - Mayo Clinic
2024年1月30日 · Ataxia describes poor muscle control that causes clumsy movements. It can affect walking and balance, hand coordination, speech and swallowing, and eye movements. Ataxia usually results from damage to the part of the brain called the cerebellum or its connections. The cerebellum controls muscle coordination.
Gait Abnormalities - Stanford Medicine 25
This gait can be seen in disorders of the dorsal columns (B12 deficiency or tabes dorsalis) or in diseases affecting the peripheral nerves (uncontrolled diabetes). In its severe form, this gait can cause an ataxia that resembles the cerebellar ataxic gait.
Neurophysiology of cerebellar ataxias and gait disorders
Ataxic gait is characterized by increased step width, reduced ankle joint range of motion, increased gait variability, lack of intra-limb inter-joint and inter-segmental coordination, impaired foot ground placement and loss of trunk control.
Rehabilitation of ataxic gait following cerebellar lesions: Applying ...
This review explores the neural mechanisms of the symptoms of ataxic gait, by discussing the cerebellum's role in coordination, motor learning, anticipatory postural control, balance reactions and adapting gait to meet environmental demands.
Typical features of cerebellar ataxic gait - PubMed
Typical features of gait in CD are reduced cadence with increased balance related variables and an almost normal range of motion (with increased variability) in the joints of the lower extremity. The tandem gait paradigm accentuates all the features of …
Typical features of cerebellar ataxic gait | Journal of Neurology ...
Objectives: To characterise the typical clinical features of cerebellar gait and to analyse ataxia quantitatively. Methods: Twelve patients with various cerebellar disorders were compared with 12 age matched controls. Gait was analysed on a motor driven treadmill using a …
Exploring Risk of Falls and Dynamic Unbalance in Cerebellar …
2019年12月17日 · Patients suffering from cerebellar ataxia have extremely variable gait kinematic features. We investigated whether and how wearable inertial sensors can describe the gait kinematic features among ataxic patients.
Consensus Paper: Ataxic Gait | The Cerebellum - Springer
2022年4月12日 · Clinical features of cerebellar ataxic gait include a widened base with increased double limb support duration, unsteadiness, irregular steps, trunk instability, difficulties with interlimb or intralimb coordination, increased variability of steps, reduced step length and speed as well as cadence and lateral veering [5,6,7,8,9]. Ataxic gait is ...
A systematic review of the gait characteristics associated with ...
2018年2月1日 · Improved classification of ataxic gait disturbance and definition of biomarkers for disease progression will enable quantification of the effect of novel and existing interventions to improve disease management in Cerebellar Ataxia while also clarifying the disease mechanisms in specific Cerebellar Ataxia subtypes [9].