Lateral thoracic meningocele

Changed by Henry Knipe, 11 Oct 2017

Updates to Synonym Attributes

Title was changed:
Lateral thoracic meningocelemeningocoele

Updates to Article Attributes

Title was changed:
Lateral thoracic meningocoelemeningocele
Body was changed:

A lateralLateral thoracic meningocoelemeningoceles is are a type of spinal meningocoele.

Pathology

As with any meningocoelemeningocele, it results from herniation of the meninges through a foraminaforamen or a defect in the vertebral column. 

Associations

They are typically associated with neurofibromatosis type I but can rarely occur in isolation. In these patients occurs in association with thoracic spine scoliosis.  

When scoliosis/kyphosis is present, the meningocele is located at the apex of the convexity.

Radiographic features

CT

Characterised as a well-circumscribed, low-attenuation paravertebral mass due to cerebrospinal fluid content. Occasionally it may exhibit peripheral rim enhancement 4

  • -<p>A <strong>lateral thoracic meningocoele</strong> is a type of <a href="/articles/spinal-meningocoele">spinal meningocoele</a>.</p><h4>Pathology</h4><p>As with any <a href="/articles/congenital-spinal-meningocoele">meningocoele</a>, it results from herniation of the meninges through a foramina or a defect in the vertebral column. </p><h5>Associations</h5><p>They are typically associated with <a href="/articles/neurofibromatosis-type-1">neurofibromatosis type I</a> but can rarely occur in isolation. In these patients occurs in association with thoracic spine scoliosis.  </p><p>When scoliosis/kyphosis is present, the meningocele is located at the apex of the convexity.</p><h4>Radiographic features</h4><h6>CT</h6><p>Characterised as a well-circumscribed, low-attenuation paravertebral mass due to cerebrospinal fluid content. Occasionally it may exhibit peripheral rim enhancement <sup>4</sup>. </p>
  • +<p><strong>Lateral thoracic meningoceles</strong> are a type of <a href="/articles/spinal-meningocoele">spinal meningocoele</a>.</p><h4>Pathology</h4><p>As with any <a href="/articles/congenital-spinal-meningocoele">meningocele</a>, it results from herniation of the meninges through a foramen or a defect in the vertebral column. </p><h5>Associations</h5><p>They are typically associated with <a href="/articles/neurofibromatosis-type-1">neurofibromatosis type I</a> but can rarely occur in isolation. In these patients occurs in association with thoracic spine scoliosis.  </p><p>When scoliosis/kyphosis is present, the meningocele is located at the apex of the convexity.</p><h4>Radiographic features</h4><h6>CT</h6><p>Characterised as a well-circumscribed, low-attenuation paravertebral mass due to cerebrospinal fluid content. Occasionally it may exhibit peripheral rim enhancement <sup>4</sup>. </p>

Systems changed:

  • Spine
Images Changes:

Image 2 MRI (T2) ( create )

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