Certain infectious and parasitic diseases

M43.0 Spondylolysis
M43.1 Spondylolisthesis
M43.2 Other fusion of spine
Ankylosis of spinal joint
Excludes: ankylosing spondylitis ( M45 )
arthrodesis status ( Z98.1 )
pseudoarthrosis after fusion or arthrodesis ( M96.0 )
M43.3 Recurrent atlantoaxial subluxation with myelopathy
M43.4 Other recurrent atlantoaxial subluxation
M43.5 Other recurrent vertebral subluxation
Excludes: biomechanical lesions NEC ( M99.- )
M43.6 Torticollis
Excludes: torticollis:
· congenital (sternomastoid) ( Q68.0 )
· current injury - see injury of spine by body region
· due to birth injury ( P15.2 )
· psychogenic ( F45.8 )
· spasmodic ( G24.3 )
M43.8 Other specified deforming dorsopathies
Excludes: kyphosis and lordosis ( M40.- )
scoliosis ( M41.- )
M43.9 Deforming dorsopathy, unspecified
Curvature of spine NOS
Spondylopathies
(M45-M49)
M45 Ankylosing spondylitis
[See site code before M40]
Rheumatoid arthritis of spine
Excludes: arthropathy in Reiter's disease ( M02.3 )
Behçet's disease ( M35.2 )
juvenile (ankylosing) spondylitis ( M08.1 )
M46 Other inflammatory spondylopathies
[See site code before M40]
M46.0 Spinal enthesopathy
Disorder of ligamentous or muscular attachments of spine
M46.1 Sacroiliitis, not elsewhere classified
M46.2 Osteomyelitis of vertebra
M46.3 Infection of intervertebral disc (pyogenic)
Use additional code (B95-B97), if desired, to identify infectious agent.
M46.4 Discitis, unspecified
M46.5 Other infective spondylopathies
424 WHO’s ICD-10