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Transient dystonia in non‐handicapped low‐birthweight infants and later neurodevelopment
Author(s) -
Sommerfelt K.,
Pedersen S,
Ellertsen B,
Markestad T
Publication year - 1996
Publication title -
acta pædiatrica
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.772
H-Index - 115
eISSN - 1651-2227
pISSN - 0803-5253
DOI - 10.1111/j.1651-2227.1996.tb13950.x
Subject(s) - medicine , dystonia , cerebral palsy , pediatrics , psychomotor learning , wechsler adult intelligence scale , muscle tone , population , gross motor skill , cognition , audiology , physical medicine and rehabilitation , motor skill , psychiatry , environmental health
The aim of the present study was to evaluate the long‐term prognostic significance of transient increase in muscle tone during infancy (dystonia) in very low‐birthweight (VLBW) infants without cerebral palsy. Motor (Peabody Developmental Motor Scales), cognitive (Wechsler Preschool and Primary Scale of Intelligence) and behavioural (Personality Inventory for Children, Yale Children's Inventory) development was assessed at 5 years of age. In a population‐based sample of 50 VLBW children, transient dystonia was present in 14. In explorative analyses, transient dystonia was associated with low 1 min Apgar scores, neonatal bacterial infection, and lack of breast‐milk in the neonatal period. Cognitive, neuromotor and behavioural development at 5 years of age was comparable in those with and without transient dystonia, although there was a statistically non‐significant tendency towards more neuromotor problems in the dystonic children.