Posterior fossa arachnoid cyst: an in utero mimicker of Dandy-Walker malformation.
Estroff
J A
JA
Department of Radiology, Children's Hospital, Boston, MA 02115, USA.
Parad
R B
RB
Barnes
P D
PD
Madsen
J P
JP
Benacerraf
B R
BR
D000328:Adult; D016080:Arachnoid Cysts / Q000000981:diagnostic imaging* / Q000196:embryology; D003388:Cranial Fossa, Posterior; D003616:Dandy-Walker Syndrome / Q000000981:diagnostic imaging*; D005260:Female; D005315:Fetal Diseases / Q000000981:diagnostic imaging*; D006801:Humans; D008279:Magnetic Resonance Imaging; D011247:Pregnancy; D016216:Ultrasonography, Prenatal