| pubmed-article:17530210 | pubmed:abstractText | Congenital hemiplegia, defined as unilateral motor disability, is the hemiplegic type of cerebral palsy. The prevalence of congenital hemiplegia is estimated to be about 0.41-0.79/1000 live births. We examined 223 children (122 boys and 101 girls) suffering from congenital hemiplegia at the age of 3 months to 12 years. Mild hemiplegia was found in 31%, a moderate form in 48%, and a severe form in 21%. The upper limb was affected in more than half of the patients, only the lower extremity in one third, and both upper and lower limbs in 20%. Electroencephalographic abnormalities were found in 75.8% of the patients. The most frequent type of epilepsy was complex partial seizures (33%). Severity of the motor handicap, grade of EEG abnormalities, and the prevalence of epilepsy showed a significant correlation. The magnitude of the lesions in neuroimaging directly correlated with these three clinical variables, particularly in children with cortical and subcortical defects (84.2%). Strabismus was the most common visual impairment (17%), while hearing impairment was found in 8% of the patients. Of them, 38.3% showed no cognitive deficits, while those with severe congenital hemiplegia were found to have a lower intelligence quotient. | lld:pubmed |
