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Published on: November 21, 2013
[Non epileptic paroxysmal movement disorders in childhood]
A Roubertie1, J Leydet, S Soete
1Service de neuropédiatrie, hôpital Gui-de-Chauliac, 80, avenue Augustin-Fliche, 34295 Montpellier cedex 05, France. a-roubertie@chu-montpelllier.fr
Insights
Childhood paroxysmal movement disorders are often overlooked but are typically benign and transient. Familiarity with these episodic movement disturbances aids accurate diagnosis, avoiding unnecessary tests and treatments.
Area of Science:
- Neurology
- Pediatrics
- Movement Disorders
Context:
- Paroxysmal movement disorders are under-recognized in pediatric populations.
- These disorders present as intermittent disturbances of movement, posing diagnostic challenges.
- Accurate diagnosis relies heavily on detailed clinical observation and video documentation.
Purpose:
- To highlight the significance of paroxysmal movement disorders in children.
- To emphasize the diagnostic approach, including semiological analysis and video evidence.
- To inform healthcare providers about the generally benign and transient nature of these conditions.
Summary:
- Paroxysmal movement disorders are characterized by episodic movement disturbances.
- Diagnosis is primarily based on clinical presentation and video recordings.
- Most childhood paroxysmal movement disorders are benign and resolve spontaneously.
Impact:
- Increased awareness can lead to earlier and more accurate diagnoses.
- Avoiding unnecessary investigations and treatments improves patient management.
- Informing families about the favorable prognosis reduces parental anxiety.
Abstract:
Paroxysmal movement disorders are not uncommon in childhood, but are probably under-recognised. Paroxysmal movement disorders are a distinctive group of disorders that represents various clinical situations, characterised by intermittent and episodic disturbances of movement. Diagnosis relies on semiological analysis, mainly based on parental description of the manifestations; video recording (during an EEG-video monitoring or home made video) are often helpful to establish the correct diagnosis. In the large majority of the cases, paroxysmal movement disorders are benign situations. Some of them are transient, as they spontaneously stop over time (benign torticolis of infancy, paroxysmal tonic upgaze). Being familiar with these disorders will lead to accurate diagnosis, so avoiding useless investigations. Most of the time, no treatment will be required, and the families will be informed of the good prognosis.
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