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Синдром інфантильних спазмів - широких великих пальців

ORPHA:3173· ICD-10 G40.4· Infantile spasms-broad thumbs syndrome

Визначення(English summary)

Infantile spasms-broad thumbs syndrome is a rare neurologic disorder characterized by profound developmental delay, facial dysmorphism (i.e. microcephaly, large anterior fontanel, hypertelorism, downslanting palpebral fissures, beaked nose, micrognathia), broad thumbs and flexion and/or extension spasms. Bilateral cataracts, hypertrophic cardiomyopathy and hydrocele have also been reported. EEG shows hypsarrhythmic features and MRI may reveal partial agenesis of the corpus callosum, mild brain atrophy and/or ventriculomegaly. There have been no further descriptions in the literature since 1990.

Поширеність
<1 / 1 000 000
Вік початку
Neonatal