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Copyright ©The Author(s) 2017.
World J Radiol. Apr 28, 2017; 9(4): 178-190
Published online Apr 28, 2017. doi: 10.4329/wjr.v9.i4.178
Table 1 Classification of spinal dysraphisms
Open spinal dysraphisms
Myelomeningocele
Myelocele
Hemimyelomeningocele
Hemimyelocele
Closed spinal dysraphisms
With subcutaneous mass
Lipomyelomeningocele
Lipomyelocele
Terminal myelocystocele
Meningocele
Myelocystocele
Without subcutaneous mass
Simple dysraphic states
Intradural lipoma
Filar lipoma
Tight filum terminale
Persistent terminal ventricle
Dermal sinus
Complex dysraphic states
Dorsal enteric fistula
Neuroenteric cyst
Diastematomyelia
Caudal agenesis
Segmental spinal dysgenesis