J Korean Soc Neonatol.  1998 Jun;5(1):86-89.

A Case of Open - lip Schizencephaly

Abstract

Schizencephaly, first described by Yakovlev and Wadsworth in 1946, is a rare congenital anomaly characterized by gray matter-lined clefts that extend through the entire cerebral hemisphere, from the ependymal lining of the lateral ventricle to the subarachnoid space. Clinically, patients with schizencephaly present motor dysfunction such as hemiparesis, seizures, and variable developmental delay. Absence of septum pellucidum, gray matter heterotopia, polymicrogyria, and hypoplasia of optic nerves were also frequently found to be associated with schizencephaly. We experienced a case of open-lip schizencephaly in a one-day-old male infant with wide, tense fontanel, which was confirmed by MRI.

Keyword

Schizencephaly; Gray matter-lined cleft

MeSH Terms

Cerebrum
Humans
Infant
Lateral Ventricles
Lip*
Magnetic Resonance Imaging
Male
Malformations of Cortical Development*
Optic Nerve
Paresis
Seizures
Septum Pellucidum
Subarachnoid Space
Transcutaneous Electric Nerve Stimulation
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