Eur J Pediatr Surg 1981; 34(10): 100-104
DOI: 10.1055/s-2008-1063305
Hydrocephalus

© Georg Thieme Verlag KG Stuttgart · New York

Development and Social Status of Hydrocephalic Children who Are Now 14-20 Years of Age

Eva  Weißenfels , R.  Hemmer
  • From the Neurosurgical Clinic of the University of Freiburg, W. Germany
Further Information

Publication History

Publication Date:
25 March 2008 (online)

Abstract

From 1961-1966, 237 children underwent surgery for hydrocephalus. Of these, 66 had myelocele, 105 hydrocephalus communicans and 66 hydrocephalus occlusus. 78 (33%) of the total of 237 died. Of the 159 survivors the data of 140 young people (88 %) are available for follow-up. From 1969 onwards, nearly all young people were examined psychologically at regular 2-year intervals.

Average IQ's were as follows: Children with myelocele: 94 ± 20,42; hydrocephalus communicans: 87 ± 26,01; hydrocephalus occlusus: 79 ± 28,07; total group: 88 ± 24,10. The results of the long-term study showed a stable development in 61 % of the cases, an improved performance ability in 29%, and a deterioration in 10% of the patients. Development of mental ability is described in relation to the aetiology of hydrocephalus, to neurological signs, and cerebral seizures. The number of surgical shunt revisions remained without influence. Besides the family background, education and type of school-leaving examination are stated. Of the 44 % young people who finished school, 52 % took final examinations (44 % graduated from primary schools, 6% passed secondary education [o-level] and 2 % graduated from grammar school).

Finally, data on the chosen profession are stated. In view of the present state of their development it can be expected that about 60% of those 140 young people will be able to pursue their profession and lead a normal professional life.

Zusammenfassung

Von 1961-1966 wurden 237 Kinder wegen Hydrozephalie operiert (105 Hydroccphalus communicans, 66 Hydroccphalus occlusus und 66 Myelozelen). 78 (33 %) starben. Von den verbleibenden 159 Jugendlichen stehen 140 (88 %) unter Kontrolle. Die durchschnittlichen Intelligenzquotienten waren für Kinder mit Myelozelen 94 ± 20, Hydrocephal us com. 87 ± 26 und für Hydroccphalus occlusus 79 ± 28. Längsschnittuntersuchungen zeigten eine stabile Entwicklung in 61 % der Fälle, eine Verbesserung der geistigen Leistungen in 29 % und eine Verschlechterung in 10 %. Die Entwicklung der geistigen Leistungsfähigkeit zeigt gewisse Relationen zur Ätiologie des Hydrozcphalus und zu vorhandenen neurologischen Ausfällen und zerebralen Krampfanfällcn. Die Anzahl der Revisionen laßt keine gesicherte Beeinflussung der geistigen Entwicklung erkennen. Von den Schulentlassenen (44 %) machten 52 % eine Abschlußprüfung (44 % Hauptschule, 6 % mittlere Reife, 2 % Abitur). Es wird aufgrund der bisherigen Entwicklungstests geschätzt, daß ungefähr 60 % der 140 Jugendlichen imstande sein werden, ein normales Berufsleben zu führen.

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