Disabilities in children with hydrocephalus--a population-based study of children aged between four and twelve years

• BACKGROUND: Children with hydrocephalus represent a heterogeneous group with various aetiologies and disability profiles. Over the years, continuous changes in medical care have occurred and updated information is important. AIM: To study disability profiles in aetiological and gestational age subgroups of children with hydrocephalus in the 1990s. METHOD: A population-based series of 114 children, 70 with infantile hydrocephalus and 44 with hydrocephalus associated with MMC. All the children were examined clinically and interviewed. RESULTS: Learning disabilities were present in 47 % of children with infantile hydrocephalus compared with 16 % of those with MMC, cerebral palsy in 27 % vs. zero and epilepsy in 34 vs. 11 %. Even after excluding children with cerebral palsy, the majority had abnormal tendon reflexes and scored below the 5th centile on a motor test. Hydrocephalus overt at birth, low gestational age, a perinatal origin, enlarged ventricles at follow-up and several shunt revisions all indicated risk factors for a poor outcome. CONCLUSIONS: In spite of major advances in management, hydrocephalus in children still has a considerable impact on outcome. Being born very preterm and with a hydrocephalus that is already overt at birth involve the highest risk of a poor outcome. Apart from major impairments, the children frequently have definite motor problems.

Keyword

Cerebral Palsy/diagnosis/epidemiology

Cerebrospinal Fluid Shunts

Child

Child

Preschool

Comorbidity

Cross-Sectional Studies

Developmental Disabilities/diagnosis/*epidemiology

Epilepsy/diagnosis/epidemiology

Female

Follow-Up Studies

Humans

Hydrocephalus/diagnosis/*epidemiology/surgery

Infant

Infant

Newborn

Infant

Premature

Diseases/diagnosis/epidemiology

Infant

Very Low Birth Weight

Learning Disorders/diagnosis/epidemiology

Male

Meningomyelocele/diagnosis/epidemiology

Neurologic Examination

Neuropsychological Tests

Population Surveillance

Postoperative Complications/diagnosis/epidemiology

Psychomotor Disorders/diagnosis/epidemiology

Reflex

Abnormal/physiology

Risk Factors

Sweden

Publication and Content Type

ref (subject category)

art (subject category)