From the case: L3 nerve root neuroma

MRI

L3 nerve root neuroma

Axial T2 fat sat
Modality: MRI (T2 fat sat)

- “ The presence of a target sign is suggestive of a neurofibroma rather than a schwannoma or malignant peripheral nerve sheath tumor, but is unfortun...”

Used in the following article:

  • Neurofibroma - “ Neurofibromas are benign peripheral nerve sheath tumors usually solitary and sporadic, however, there is a strong association with neurofibromatos...”
  • Target sign (neurofibromas) - “ The target sign of neurofibromas is seen on MRI and represents a T2 hyperintense rim surrounding a central area of low signal. It is believed to b...”

View full size version of L3 nerve root neuroma

Updating… Please wait.

 Unable to process the form. Check for errors and try again.

 Thank you for updating your details.