1. Long-term functional outcome of patients with cerebellar pilocytic astrocytoma surgically treated in childhood.
- Author
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Ait Khelifa-Gallois, N., Laroussinie, F., Puget, S., Sainte- Rose, C., and Dellatolas, G.
- Subjects
ACADEMIC achievement ,CANCER patients ,CEREBELLUM diseases ,CHI-squared test ,CHILDREN'S hospitals ,COGNITION ,COGNITION disorders ,STATISTICAL correlation ,EMPLOYMENT ,FISHER exact test ,GLIOMAS ,INTERVIEWING ,LEARNING disabilities ,LIFE skills ,RESEARCH methodology ,PSYCHOLOGY of movement ,NEUROSURGERY ,QUESTIONNAIRES ,SURGICAL complications ,T-test (Statistics) ,THERAPEUTIC complications ,DATA analysis software ,DISEASE complications ,CHILDREN - Abstract
Purpose: A number of studies report neurological and cognitive deficits and behavioural disorders in children after surgical treatment for a benign cerebellar tumour. The present study explores functional outcome in adolescents and adults treated for a low-grade cerebellar astrocytoma in childhood. Materials and methods: Participants were 18 adolescents and 46 adults treated for low-grade astrocytoma in childhood. Academic achievement, professional status and neurological, cognitive and behavioural disturbances were collected using self-completed and parental questionnaires for adolescents and phone interview for adults. For the adolescent group, a control group filled in the same questionnaires. Results: Mean time lapse from surgery was 7.8 years for adolescents and 12.9 years for adults. Five adults (11%) had major sequelae related to post-operative complications, post-operative mutism and/or brain stem involvement. All the other participants presented close-to-normal academic achievement and normal autonomy, despite a high rate of reported cognitive difficulties and difficulties related to mild neurological sequelae (fine motor skills, balance). Conclusion: The long-term functional outcome of low-grade cerebellar astrocytoma is generally favourable, in the absence of post-operative complications and brain stem involvement. No major impact of neurological deficits, cognitive problems and emotional disorders on academic achievement and independent functioning was observed. [ABSTRACT FROM AUTHOR]
- Published
- 2015
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