anteriore sakrale Meningozele

Anterior Sacral Meningocele in Marfan Syndrome. Arterial phased sagittal image of the lower abdomen demonstrating the posterior vertebral scalloping due to dural ectasia and the large anterior sacral meningocele.

Sacral Meningocele in Marfan Syndrome. Arterial phased sagittal image of the lower abdomen demonstrating the posterior vertebral scalloping due to dural ectasia and the large anterior sacral meningocele.

www.eurorad.org • CC by-nc-sa-4.0

Anterior Sacral Meningocele in Marfan Syndrome. Sagittal MRI T2 sequence of the lumbar spine demonstrating herniation of the dura through the sacrum (arrow) in keeping with large anterior sacral meningocele.

www.eurorad.org • CC by-nc-sa-4.0

Anterior Sacral Meningocele in Marfan Syndrome. Axial MRI T2 sequence of the lumbar spine demonstrating herniation of the dural through the sacrum (arrow) in keeping with large anterior sacral meningocele.

www.eurorad.org • CC by-nc-sa-4.0

Anterior sacral meningocele • Huge anterior sacral meningocoele - Ganzer Fall bei Radiopaedia

O'Donnell C, Huge anterior sacral meningocoele. Case study, Radiopaedia.org (Accessed on 31 Jul 2023) https://doi.org/10.53347/rID-26871 • CC by-nc-sa 3.0 (modified)

Scimitar sacrum • Huge anterior sacral meningocoele - Ganzer Fall bei Radiopaedia

Scimitar

sacrum • Huge anterior sacral meningocoele - Ganzer Fall bei Radiopaedia

O'Donnell, C. Huge anterior sacral meningocoele. Case study, Radiopaedia.org. (accessed on 08 Nov 2022) https://doi.org/10.53347/rID-26871 • CC by-nc-sa 3.0 (modified)

Anterior sacral meningocele • Anterior sacral meningocele - Ganzer Fall bei Radiopaedia

Velasco V, Anterior sacral meningocele. Case study, Radiopaedia.org (Accessed on 31 Jul 2023) https://doi.org/10.53347/rID-150023 • CC by-nc-sa 3.0 (modified)

Anterior sacral meningocele • Anterior sacral meningocele - Ganzer Fall bei Radiopaedia

Velasco V, Anterior sacral meningocele. Case study, Radiopaedia.org (Accessed on 31 Jul 2023) https://doi.org/10.53347/rID-150023 • CC by-nc-sa 3.0 (modified)

Radiopaedia • CC-by-nc-sa 3.0 • de

siehe auch

Tumoren Os sacrum
Marfan-Syndrom
Meningozele
sakrale symptomatische Tarlov-Zysten
Blasenentleerungsstörung
Schwanzdarmzyste
sakrale Meningozele
sakrale extradurale Arachnoidalzyste
retrorektale neuroenterische Zyste

Anterior sacral meningocele is a congenital defect seen in the anterior aspect of the spine. It is defined as a meningeal cyst that occurs in the presacral space secondary to agenesis of a portion of the anterior sacrum.

Pathology

Associations

In approximately 50% of cases, associated malformations are found, including :

It can occur as part of the Currarino triad .

Radiographic features

Plain radiograph

Scimitar sacrum is a classically described finding on plain film.

Differential diagnosis

General imaging differential considerations include:

tail gut duplication cyst
pre-sacral neurenteric cyst

anteriore sakrale Meningozele

Pathology

Associations

Radiographic features

Plain radiograph

Differential diagnosis

See also

Siehe auch:

und weiter: