The Radiological Features of Hemimegalencephaly Including Three Cases Associated with Proteus Syndrome

Autor: V.L. McAllister, D. Gardner-Medwin, R. J. Welch, Paul D. Griffiths, A. Gholkar
Rok vydání: 1994
Předmět:
Zdroj: Neuropediatrics. 25:140-144
ISSN: 1439-1899
0174-304X
DOI: 10.1055/s-2008-1073012
Popis: We report the radiological appearances of 5 children with hemimegalencephaly. There are few reports of this rare condition in the radiological literature. Two of the children have hemimegalencephaly as an isolated finding while the other three have Proteus syndrome. Four children have seizures which commenced within the first 6 months of life and two of these subsequently required hemispherectomy. In addition to the typical radiological features of hemimegalencephaly there was a high incidence of other brain anomalies. These include hypoplasia of the corpus callosum and crus cerebri, grey and white matter calcification and cortical migration/organisational disorders.
Databáze: OpenAIRE