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Patient 2: white girl, 22 months old, spina bifida occulta at L5/S1. Patient 3: white girl, nine days old, with thoracolombar meningocele. 10: Sparrow DB et al. 2008: 1: Caucasian Mediterranean child with hydrocephalus and myelomeningocele, shortened thorax, ectopic and stenotic anus, and talipes associated with SCDO-4 11: Çetinkaya M et al ...
Spina bifida (SB; /ˌspaɪnə ˈbɪfɪdə/, [9] Latin for 'split spine') [10] is a birth defect in which there is incomplete closing of the spine and the membranes around the spinal cord during early development in pregnancy. [1] There are three main types: spina bifida occulta, meningocele and myelomeningocele. [1]
The most common location is the midthoracic vertebrae, especially the eighth (T8). [6] Neurologic signs result from severe angulation of the spine, narrowing of the spinal canal, instability of the spine, and luxation or fracture of the vertebrae.
Spina bifida is a neural tube defect that involves defects in the development of the spine, and it can cause hydrocephalus. Myelomeningocele is the most severe type of spina bifida, involving an open spinal column and the exact mechanism of hydrocephalus involved in this condition is unclear. [29]
Spina bifida occulta means hidden split spine. [20] In this type of neural tube defect, the meninges do not herniate through the opening in the spinal canal. [19] The most frequently seen form of spina bifida occulta is when parts of the bones of the spine, called the spinous process, and the neural arch appear abnormal on a radiogram, without ...
Paralysis below the spinal bifida defect [4] III Associated with an occipital encephalocele containing a variety of abnormal neuroectodermal tissues as well as possible herniation of elements of cerebellum, brainstem, and occipital lobe. Syringomyelia, tethered cord, and hydrocephalus may also be seen. [4] [45] Abundant neurological deficits [4 ...
Tethered spinal cord can be caused by various conditions but the main cause is when tissue attachments limit the movement of the spinal cord in the spinal column which causes abnormal stretching of the cord. The tethered spinal cord syndrome is correlated with having the causes: [9] Spina bifida. Occulta; Mylomeningocele; Meningocele; History ...
Thoracic dysplasia-hydrocephalus syndrome is a rare autosomal recessive genetic disorder characterized by shortening of the ribs, narrowing of the chest, mild shortening of the limbs (rhizomelia), hydrocephalus, and variable developmental delays.