• 44M with PMHx of neurofibromatosis type 2,
  • bilateral acoustic neuromas and
  • multiple spinal neuromas) and
  • incidental frontal meningioma.
  • orbital tumor resection and L eye enucleation (remote)
    • . Tumor regrowth and s/p surgical debulking
    • pathology revealing a meningioma)
  • debulking L CPA schwannoma
  • MRI showing anterior parasagittal meningioma
    • ?sagittal sinus invasion.
    • resection  = meningioma.

Chest Mass

CT with contrast reveals no change in the right apical mass abutting the pleura and originating from the right erector spinae muscle as revealed by contrast-enhanced MRI.

The mass is unchanged in size. The association with the right erector spinae muscle is not appreciated on this examination.

. It does not appear to involve the ipsilateral, abutting neural foramen

Neural Tumor Arising from the Right Erector Muscle and Extending into the Subpleural Space   MRI T2

neurofibroma arising from erector spinae muscle 001 MRI T2
Ashley Davidoff TheCommonVein.net

Neural Tumor Arising from the Right Erector Muscle and Extending into the Subpleural Space   MRI T1

Neural Tumor Arising from the Right Erector Muscle and Extending into the Subpleural Space   MRI T1 Post Gadolinium

Neural Tumor Arising from the Left Erector Muscle and Extending into the Subpleural Space   MRI T2

Neural Tumor  on CT with Contrast

Low Density Measuring 30 HU  MRI T2