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Published in: Neuroradiology 11/2012

01-11-2012 | Diagnostic Neuroradiology

Diffusion-weighted MR imaging (DWI) in two intradural spinal epidermoid cysts

Author: Majda M. Thurnher

Published in: Neuroradiology | Issue 11/2012

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Excerpt

Epidermoid cysts are rare, benign, congenital, slow-growing inclusion cysts. On T1W and T2W magnetic resonance (MR) images, epidermoid cysts show heterogeneity and lack of contrast enhancement. Based on signal intensities on conventional sequences, epidermoid cysts cannot be distinguished from other neoplastic lesions. When located in the spinal cord, differential diagnosis includes ependymoma, astrocytoma, cavernoma, and metastasis. …
Literature
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go back to reference Avellino AM, Mesiwala AB, Shaw DW et al (2001) Diffusion-weighted magnetic resonance image of a pediatric spinal epidermoid cyst. Pediatr Neurosurg 34:325–326PubMedCrossRef Avellino AM, Mesiwala AB, Shaw DW et al (2001) Diffusion-weighted magnetic resonance image of a pediatric spinal epidermoid cyst. Pediatr Neurosurg 34:325–326PubMedCrossRef
2.
go back to reference Piana G, Naggara O, Oppenheim C et al (2008) Epidermoid-cyst of the conus medullaris: usefulness of DWI. J Neuroradiol 35:304–307PubMedCrossRef Piana G, Naggara O, Oppenheim C et al (2008) Epidermoid-cyst of the conus medullaris: usefulness of DWI. J Neuroradiol 35:304–307PubMedCrossRef
Metadata
Title
Diffusion-weighted MR imaging (DWI) in two intradural spinal epidermoid cysts
Author
Majda M. Thurnher
Publication date
01-11-2012
Publisher
Springer-Verlag
Published in
Neuroradiology / Issue 11/2012
Print ISSN: 0028-3940
Electronic ISSN: 1432-1920
DOI
https://doi.org/10.1007/s00234-012-1032-x

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