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MR demonstration of ectopic fourth ventricular choroid plexus in Chiari II malformation.
- Source :
-
AJNR. American journal of neuroradiology [AJNR Am J Neuroradiol] 1993 May-Jun; Vol. 14 (3), pp. 618-21. - Publication Year :
- 1993
-
Abstract
- An enhancing nodule was seen on T1-weighted enhanced scans at the tip of the caudally displaced cerebellar vermis in three patients with Chiari II malformation. The enhancing fibrovascular nodule found at the base of the cerebellum in patients with Chiari II malformation represents ectopic choroid plexus and should not be confused with a pathologic mass.
- Subjects :
- Arnold-Chiari Malformation pathology
Cerebellar Neoplasms complications
Cerebral Ventricles pathology
Child
Child, Preschool
Choristoma complications
Female
Humans
Male
Spina Bifida Cystica complications
Spina Bifida Cystica pathology
Arnold-Chiari Malformation complications
Cerebellar Neoplasms diagnosis
Choristoma diagnosis
Choroid Plexus pathology
Magnetic Resonance Imaging
Subjects
Details
- Language :
- English
- ISSN :
- 0195-6108
- Volume :
- 14
- Issue :
- 3
- Database :
- MEDLINE
- Journal :
- AJNR. American journal of neuroradiology
- Publication Type :
- Academic Journal
- Accession number :
- 8517349