American Journal of Neuroradiology 2008;29:1090.
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American Journal of Neuroradiology
DOI 10.3174/ajnr.A1038
PEDIATRICS
Prenatal and Neonatal MR Imaging Findings in Oral-Facial-Digital Syndrome Type VI
From the Departments of Pediatric Neurology (A.P., E.B.), Diagnostic Imaging (U.B., I.S.), and Neonatology and Intensive Care (V.B.), University Children's Hospital of Zurich, Zurich, Switzerland.
Please address correspondence to Eugen Boltshauser, Department of Pediatric Neurology, University Children's Hospital, Steinwiesstr 75, 8032 Zurich, Switzerland; e-mail: Eugen.Boltshauser{at}kispi.uzh.ch
SUMMARY: We report prenatal and neonatal neuroimaging findings in a case of oral-facial-digital syndrome type VI (OFDS VI). Prenatal MR imaging at 29 weeks' gestation showed hypoplastic cerebellar vermis and hemispheres, the molar tooth sign, and a hypothalamic hamartoma. Neonatal MR imaging confirmed these findings. The neonate developed breathing abnormalities and exhibited frontal bossing, multiple bucco-alveolar frenula, and postaxial hexadactyly of both hands. If the molar tooth sign and a hypothalamic hamartoma are present, prenatal diagnosis of OFDS VI is possible.
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J. Takanashi, H. Tada, H. Ozaki, and A. J. Barkovich Malformations of Cerebral Cortical Development in Oral-Facial-Digital Syndrome Type VI AJNR Am. J. Neuroradiol., February 1, 2009; 30(2): e22 - e23. [Full Text] [PDF] |
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