Convert to ICD-10-CM: 
722.70 converts approximately to:
- 2015/16 ICD-10-CM M51.9 Unspecified thoracic, thoracolumbar and lumbosacral intervertebral disc disorder
 ICD-9-CM Volume 2 Index entries containing back-references to 
722.70:
- Compression nerve NEC - see also Disorder, nerve nerve NEC - see also Disorder, nerve
 
- Degeneration, degenerative intervertebral disc 722.6 intervertebral disc 722.6   with myelopathy 722.70 with myelopathy 722.70
  cervical, cervicothoracic 722.4 cervical, cervicothoracic 722.4 
  lumbar, lumbosacral 722.52 lumbar, lumbosacral 722.52 
  thoracic, thoracolumbar 722.51 thoracic, thoracolumbar 722.51 
 
 
- Disease, diseased - see also Syndrome intervertebral disc 722.90 intervertebral disc 722.90   with myelopathy 722.70 with myelopathy 722.70
  cervical, cervicothoracic 722.91 cervical, cervicothoracic 722.91 
  lumbar, lumbosacral 722.93 lumbar, lumbosacral 722.93 
  thoracic, thoracolumbar 722.92 thoracic, thoracolumbar 722.92 
 
 
- Displacement, displaced intervertebral disc (with neuritis, radiculitis, sciatica, or other pain) 722.2 intervertebral disc (with neuritis, radiculitis, sciatica, or other pain) 722.2   with myelopathy 722.70 with myelopathy 722.70
  cervical, cervicodorsal, cervicothoracic 722.0 cervical, cervicodorsal, cervicothoracic 722.0    with myelopathy 722.71 with myelopathy 722.71 
   due to major trauma - see Dislocation, vertebra, cervical due to major trauma - see Dislocation, vertebra, cervical
 
  due to trauma - see Dislocation, vertebra due to trauma - see Dislocation, vertebra
  lumbar, lumbosacral 722.10 lumbar, lumbosacral 722.10    with myelopathy 722.73 with myelopathy 722.73 
   due to major trauma - see Dislocation, vertebra, lumbar due to major trauma - see Dislocation, vertebra, lumbar
 
  thoracic, thoracolumbar 722.11 thoracic, thoracolumbar 722.11    with myelopathy 722.72 with myelopathy 722.72 
   due to major trauma - see Dislocation, vertebra, thoracic due to major trauma - see Dislocation, vertebra, thoracic
 
 
 
- Myelopathy (spinal cord) 336.9  due to or with due to or with