| 1. |
- Fernell, Elisabeth, 1948, et al.
(författare)
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Autistic symptoms in children with infantile hydrocephalus.
- 1991
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Ingår i: Acta Paediatrica Scandinavica. - 0001-656X. ; 80:4, s. 451-457
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Tidskriftsartikel (refereegranskat)abstract
- From a population-based series of children with Infantile Hydrocephalus (IH) 69 patients (mean age 11.7 years) were examined with respect to the occurrence of autistic symptoms. Autistic symptomatology was evaluated according to a modified short Swedish version of the so-called Autism Behavior Checklist. Sixteen of the 69 IH children (23%) reached a score which was considered indicative of autistic symptoms (AS) in the child. This group was compared with the remaining 53 IH children without autistic symptoms (non AS). Significant differences were found between these two groups with respect to aetiological and clinical data. In the AS group 44% were born preterm as compared to 9% in the non AS group. CT scan showed major abnormalities in 64% of the AS children while this was present in 28% in the non AS group. The occurrence of major neuroimpairments--epilepsy, mental retardation and cerebral palsy--was 50%, 88% and 50% in the AS group as compared to 9%, 23% and 19% respectively in the non AS group. It was concluded that the more severe the brain damage in children with IH the more likely that autistic symptomatology would ensue. This implies that specific neuropsychiatric services to these families are required.
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| 2. |
- Serlo, W, et al.
(författare)
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Functions and complications of shunts in different etiologies of childhood hydrocephalus.
- 1990
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Ingår i: Child's Nervous System. - 0256-7040. ; 6:2, s. 92-94
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Tidskriftsartikel (refereegranskat)abstract
- Shunt function and complications in different etiologies of childhood hydrocephalus were studied in a series of 306 patients involving 1102 shunt operations. Shunts in patients with hydrocephalus caused by neoplasms proved to be most prone to shunt complications. The patency time for shunts in these patients was significantly shorter than for shunts in other patient categories [Standard number of deviations (SND) 5.9; P less than 0.001, Meyer-Kaplan life table analysis]. When the two main groups of infantile hydrocephalus-congenital obstructive hydrocephalus and hydrocephalus caused by perinatal intracerebral hemorrhage-were compared, the latter group proved to be significantly more prone to shunt infections (P less than 0.01), with an infection rate of 17.8% compared with 8.9% for the former group. The importance of this fact is stressed by the observation that these patients appear to constitute an increasing percentage of hydrocephalic patients. According to the present study, patients with congenital intracranial cysts and hydrocephalus are less prone to shunt complications, i.e., the infection rate is 6.8%, which is significantly less than that of patients with other types of hydrocephalus (P less than 0.01; chi-square test).
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