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Truncal ataxia (or trunk ataxia) is a wide-based "drunken sailor" gait characterized by uncertain starts and stops, lateral deviations and unequal steps. It is an instability of the trunk and often seen during sitting. [ 2 ]
When ataxia is a symptom of an injury, medication or reversible medical condition, it can be improved or reversed by stopping the medication, treating the condition or healing the injury.
Ataxia (from Greek α- [a negative prefix] + -τάξις [order] = "lack of order") is a neurological sign consisting of lack of voluntary coordination of muscle movements that can include gait abnormality, speech changes, and abnormalities in eye movements, that indicates dysfunction of parts of the nervous system that coordinate movement, such as the cerebellum.
Therefore, inability to walk correctly in tandem gait does not prove the presence of ataxia. [citation needed] Profoundly affected tandem gait with no other perceptible deficits is a defining feature of posterior vermal split syndrome. [1] Suspects may also be asked to perform a tandem gait walk during the "walk and turn" part of a field ...
It is a typical symptom of multiple sclerosis, [3] and it constitutes one of the three symptoms of Charcot's neurologic triad. [4] Scanning speech may be accompanied by other symptoms of cerebellar damage, such as gait, truncal and limb ataxia, intention tremor, inaccuracies in rapidly repeated movements and sudden, abrupt nausea and vomiting ...
Multiple sclerosis, or focal sclerosis, [2] is a central nervous system disease which affects coordination. Osteosclerosis, a condition where the bone density is significantly increased, resulting in decreased lucency on radiographs. Otosclerosis, a disease of the ears. Primary lateral sclerosis, progressive muscle weakness in the voluntary ...
Cerebellar ataxia is a form of ataxia originating in the cerebellum. [1] Non-progressive congenital ataxia (NPCA) is a classical presentation of cerebral ataxias. Cerebellar ataxia can occur as a result of many diseases and may present with symptoms of an inability to coordinate balance, gait, extremity and eye movements. [ 2 ]
Gait abnormality is a deviation from normal walking ().Watching a patient walk is an important part of the neurological examination. Normal gait requires that many systems, including strength, sensation and coordination, function in an integrated fashion.
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