Neurodevelopmental outcome in children with posthemorrhagic hydrocephalus.
To determine the factors affecting the neurodevelopmental outcome in children with posthemorrhagic hydrocephalus, 78 children with intraventricular hemorrhage grade 3 or 4 were analyzed concerning the outcome in relation to the grade of intraventricular hemorrhage and intervention (surgical, medical, or no intervention) by means of a follow-up study. The mean age of the subjects at the last follow-up was 9.8 years. In children with intraventricular hemorrhage grade 4 with parenchymal hemorrhage, the outcomes in the group not requiring intervention were better than those in the groups requiring intervention, whereas in children with intraventricular hemorrhage grade 3 without parenchymal hemorrhage, there were no differences in the outcomes among the three groups with and without intervention. For the subjects who had undergone the same intervention, the outcomes in children with intraventricular hemorrhage grade 4 were worse than those in children with intraventricular hemorrhage grade 3. The outcomes in the children with surgical intervention only correlated with the grade of intraventricular hemorrhage. From these findings, we concluded that the outcomes in children with posthemorrhagic hydrocephalus were far more affected by the existence or extent of parenchymal hemorrhage than by the hydrocephalic process, which was suggested to be effectively controlled by the intervention.
Division of Pediatric Neurology, Osaka Medical Center and Research Institute for Maternal and Child Health, 840 Murodo-cho, Izumi, Osaka 594-1101, Japan.
Yasuyuki
Y
Futagi
Yasuhiro
Y
Suzuki
Yasuhisa
Y
Toribe
Hiroko
H
Nakano
Kazuyoshi
K
Morimoto
D016009:Chi-Square Distribution; D002648:Child; D002657:Child Development; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D006849:Hydrocephalus / Q000150:complications* / Q000453:epidemiology / Q000601:surgery; D007231:Infant, Newborn; D020300:Intracranial Hemorrhages / Q000150:complications* / Q000453:epidemiology / Q000601:surgery; D008297:Male; D011596:Psychomotor Disorders / Q000453:epidemiology / Q000209:etiology*; D012189:Retrospective Studies; D016896:Treatment Outcome