RT Journal Article
SR Electronic
T1 Appearance of an Interhemispheric Cyst Associated with Agenesis of the Corpus Callosum
JF American Journal of Neuroradiology
JO Am. J. Neuroradiol.
FD American Society of Neuroradiology
SP 1037
OP 1040
VO 25
IS 6
A1 Stroustrup Smith, Annemarie
A1 Levine, Deborah
YR 2004
UL http://www.ajnr.org/content/25/6/1037.abstract
AB Summary: We describe a fetus with agenesis of the corpus callosum (ACC) and Dandy-Walker malformation that developed a frontal paramidline cyst late in gestation. The interval appearance of the cyst occurred in concert with increasing size of the lateral ventricles, which supports the hypothesis that cysts associated with ACC can develop with increasing intraventricular pressure. Recognition of the potential for a changing appearance of neurologic abnormalities is important to providing appropriate patient counseling.