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Learning to cope with mirror movements in unilateral spastic cerebral palsy: a brief report
Caroline Adler1,2, Melanie Hessenauer1, Johanna Lipp1
1a Clinic for Neuropediatrics and Neurorehabilitation , Epilepsy Centre for Children and Adolescents , Vogtareuth , Germany.
Insights
This study found that bimanual therapy improved daily bimanual activities for children with unilateral spastic cerebral palsy (USCP) but did not reduce mirror movements (MM). Children may benefit more from coping strategies than direct MM reduction.
Area of Science:
- Neurology
- Pediatrics
- Rehabilitation Science
Background:
- Mirror movements (MM) significantly impair bimanual function in children with unilateral spastic cerebral palsy (USCP).
- Effective therapeutic strategies for improving bimanual performance in USCP are crucial for daily living.
Purpose of the Study:
- To investigate the efficacy of a novel bimanual therapeutic regimen targeting asymmetric simultaneous movements in children with USCP and MM.
- To assess the impact of this therapy on bimanual performance and the severity of mirror movements.
Main Methods:
- A specific bimanual therapeutic regimen focusing on asymmetric simultaneous movements was developed.
- Ten children (aged 6-17) with USCP and MM participated in a three-week inpatient rehabilitation program.
Main Results:
- Significant improvements were observed in self-defined bimanual goal activities and general bimanual performance post-therapy.
- These functional gains were sustained at a 6-month follow-up.
- The severity of mirror movements did not change immediately after therapy.
Conclusions:
- Targeted bimanual therapy enhances bimanual performance in children with USCP but does not reduce mirror movements.
- Children with MM might benefit more from learning coping strategies than from interventions aimed at reducing MM.
Purpose:
Mirror movements (MM) in unilateral spastic cerebral palsy (USCP) interfere with many bimanual activities of daily living.
Methods:
Here, we developed a specific bimanual therapeutic regimen, focusing on asymmetric simultaneous movements of the two hands. Twelve children (6-17 years old; complete data available in ten children) with USCP and MM were included.
Results:
After three weeks of inpatient rehabilitation, we observed significant improvements for two self-defined bimanual goal activities (Goal Attainment Scaling, Canadian Occupational Performance Measure) and for bimanual performance in general (Assisting Hand Assessment). These improvements were still present 6 months later. In contrast, even immediately after therapy, the severity of MM had not changed.
Conclusions:
Hence, targeted bimanual therapy improved bimanual performance, but did not lead to a reduction of MM. The results of this pilot study might suggest that children with MM benefit more from acquiring strategies to cope with MM than by an active training which aimed to reduce MM.
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