intradural

intra- +‎ dural

intradural (not comparable)

1. Within the dura mater
   • 2015 July 4, Naohisa Miyakoshi et al., “En-bloc resection of thoracic calcified meningioma with inner dural layer in recapping T-saw laminoplasty: a case report”, in BMC Surgery‎, volume 15, DOI:10.1186/s12893-015-0066-5:

     1 Preoperative gadolinium-enhanced T1-weighted magnetic resonance imaging (MRI) and computed tomography (CT) of the thoracic spine. a MRI in the coronal orientation, b MRI in the sagittal orientation, and c MRI in the axial orientation showing an intradural extramedullary tumor with dural tail sign located on the left and dorsal sides at the T10-T11 level, compressing the spinal cord severely. d Sagittal reconstruction CT shows extensive peripheral calcification of the tumor Surgery was performed under transcranial electrical stimulation of motor evoked potentials for spinal cord monitoring.