Chiari Type II malformation: Prenatal sonographic findings
نویسندگان
چکیده
منابع مشابه
Arnold-Chiari Type II Malformation: A Case Report and Review of Prenatal Sonographic Findings
The Arnold-Chiari malformation is a congenital abnormality of CNS, characterized by downward displacement the parts of the cerebellum, fourth ventricle, pons and medulla oblongata into the spinal canal. This malformation is one of causative factor of death in neonates and infants. A thorough understanding of the direct and indirect sonographic findings is necessary for diagnosis of Chiari II ma...
متن کاملarnold-chiari type ii malformation: a case report and review of prenatal sonographic findings
the arnold-chiari malformation is a congenital abnormality of cns, characterized by downward displacement the parts of the cerebellum, fourth ventricle, pons and medulla oblongata into the spinal canal. this malformation is one of causative factor of death in neonates and infants. a thorough understanding of the direct and indirect sonographic findings is necessary for diagnosis of chiari ii ma...
متن کاملSaccadic adaptation in Chiari type II malformation.
BACKGROUND Saccadic adaptation corrects errors in saccadic amplitude. Experimentally-induced saccadic adaptation provides a method for studying motor learning. The cerebellum is a major participant in saccadic adaptation. Chiari type II malformation (CII) is a developmental deformity of the cerebellum and brainstem that is associated with spina bifida. We investigated the effects of CII on sacc...
متن کاملHoloprosencephaly: A Case Report and Review of Prenatal Sonographic Findings
Holoprosencephaly is a rare intracranial abnormality. The incidence of holoprsencephaly is between 0.56-0.63 of 10,000 live-born infants10. It has classified into three degrees, alobar, semilobar and lobar. In this case report we are introducing a case of Holoprosencephaly, in 13 weeks of pregnancy which was twin. We could identified this abnormality and the reduction was done in the appropriat...
متن کاملPartial rhombencephalosynapsis and Chiari II malformation.
We report a rare case of partial rhombencephalosynapsis coexistent with Chiari II malformation in a 6-year-old girl and discuss the features of these entities on magnetic resonance imaging.
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ژورنال
عنوان ژورنال: CHRISMED Journal of Health and Research
سال: 2015
ISSN: 2348-3334
DOI: 10.4103/2348-3334.165749