Dandy Walker variant

08/01/2012 - "Three cases of Dandy-Walker modalities are reported: one case of classic Dandy-Walker malformation, one case of Dandy-Walker variant, and one case of false Dandy-Walker. "
08/01/2012 - "Dandy-Walker syndrome is a set of abnormalities of the posterior fossa including three modalities: classic Dandy-Walker malformation, Dandy-Walker variant and mega-cisterna magna. "
11/01/2010 - "The Dandy-Walker malformation, Dandy-Walker variant, and mega-cisterna magna (MCM) seem to represent a continuum of developmental anomalies of the posterior fossa. "
10/01/2008 - "Dandy Walker variant forms part of the spectrum of Dandy Walker malformation. "
02/01/2008 - "In 39 fetuses with DWS, including 14 with Dandy-Walker malformation (DWM) and 25 with Dandy-Walker variant (DWV), no vermian structure was showed in the mid-sagittal plane in 12 fetuses with DWM and 2 fetuses with DWV, whereas a small vermis appeared in other DWSs. "

06/01/1978 - "On an axial tomogram, an enlarged cisterna magna could not be distinguished from a Dandy-Walker variant, nor could an encysted fourth ventricle be distinguished from a subarachnoid cyst. "
10/01/2011 - "Dandy-Walker complex (DWC) is a continuum of congenital anomalies comprising Dandy-Walker malformation (DWM), Dandy-Walker variant (DWV), Blake pouch cyst, and mega cisterna magna (MCM). "
05/01/2010 - "Magnetic resonance imaging (MRI) of the brain revealed polymicrogyria, white matter changes, pontine hypoplasia, and subcortical cerebellar cysts in all the patients, ventriculomegaly, callosal abnormalities, and absent septum pellucidum in two and Dandy -Walker variant malformation in three. "
07/17/2000 - "Case 1 presented at 16.5 weeks of gestation with massive distention of the fetal bladder, bilateral hydronephrosis, abnormality of the lower lumbar spine, absence of the sacral spine and a Dandy-Walker variant (interhemispheric cyst and enlarged third ventricle). "
06/01/1991 - "Second, although IV ventricular cysts were categorized as Dandy-Walker malformation, Dandy-Walker variant, and persistent Blake's pouch in this study, the distinctions of neuroimaging findings between these three types are uncertain. "

01/01/2011 - "The present study reports oral and written communication findings in a 15-year-old boy with clinical and molecular diagnosis of Fragile X syndrome and neuroimaging findings consistent with Dandy-Walker variant. "
01/01/2011 - "[Fragile X syndrome with Dandy-Walker variant: a clinical study of oral and written communicative manifestations]."
01/01/2011 - "The constellation of behavioral, cognitive, linguistic and perceptual symptoms described for Fragile X syndrome, in addition to the structural central nervous alterations observed in the Dandy-Walker variant, caused outstanding interferences in the development of communicative abilities, in reading and writing learning, and in the individual's social integration."

09/01/1997 - "This study examined rates of concomitant structural and chromosomal abnormalities in 14 fetuses with a diagnosis of Dandy-Walker malformation or Dandy-Walker variant before 21 weeks' gestational age, compared to 14 fetuses with a diagnosis of Dandy-Walker malformation or variant between 21 weeks' gestation and delivery. "

08/01/2011 - "Magnetic resonance imaging (MRI) showed prominent ventricular dilation associated with hydrocephalus, Dandy-Walker variant and cortical malformation. "
09/01/2008 - "The Dandy-Walker variant: a case series of 24 pediatric patients and evaluation of associated anomalies, incidence of hydrocephalus, and developmental outcomes."
07/01/2001 - "De novo interstitial long arm deletion of chromosome 3 with facial dysmorphism, Dandy-Walker variant malformation and hydrocephalus."
12/01/2000 - "This unusual association between Dandy-Walker variant and unilateral hydrocephalus has not been previously reported. "
01/01/1993 - "internal hydrocephalus and Dandy-Walker variant malformation."