Assessment and treatment of movement disorders in children with cerebral palsy
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Published on: August 9, 2024
Laura L Deon1, Deborah Gaebler-Spira
1Pediatric Physical Medicine and Rehabilitation, Rehabilitation Institute of Chicago at Northwestern University, Chicago, IL 60611, USA.
Insights
This review covers hypertonia, a common muscle tone abnormality in cerebral palsy. It details differentiating spasticity, dystonia, and rigidity, and compares medical and surgical treatments.
Area of Science:
- Pediatrics
- Neurology
- Orthopedics
Background:
- Cerebral palsy is the leading childhood motor disability.
- Abnormal muscle tone, including hypotonia and hypertonia, is a key diagnostic feature.
- Hypertonia is the most prevalent tone abnormality in children with cerebral palsy.
Purpose of the Study:
- To review hypertonia in pediatric cerebral palsy.
- To provide guidance on differentiating spasticity, dystonia, and rigidity.
- To compare medication and neurosurgical management options for hypertonia.
Main Methods:
- Literature review of hypertonia in cerebral palsy.
- Analysis of diagnostic features of muscle tone abnormalities.
- Comparison of pharmacological and surgical interventions.
Main Results:
- Hypertonia is more common than hypotonia in cerebral palsy.
- Distinct clinical features differentiate spasticity, dystonia, and rigidity.
- Both medication and neurosurgery offer management strategies for hypertonia.
Conclusions:
- Accurate identification of hypertonia subtypes is crucial for orthopedic care in cerebral palsy.
- A range of treatments exist for managing hypertonia.
- Further research can optimize treatment protocols for improved child development.
Abstract:
Cerebral palsy is the most common motor disability in childhood. Orthopedic care depends on the appreciation and the identification of muscle tone abnormalities and how they affect growth and development of the child. Abnormal muscle tone is a common diagnostic feature of cerebral palsy and can include hypotonia or hypertonia. Hypertonia is the most frequent tone abnormality in children with cerebral palsy. This article reviews hypertonia and provides information on discriminating between spasticity, dystonia, and rigidity. Medication and neurosurgical options for the management of hypertonia are presented and compared.
