| ICD-10-CM-2023 > M00-M99 > M45-M49 > M45 |
M45-M49 | Spondylopathies | |
M45 | Ankylosing spondylitis | |
Info: | Rheumatoid arthritis of spine | |
Excl1.: | arthropathy in Reiter's disease (M02.3-) juvenile (ankylosing) spondylitis (M08.1) | |
Excl2.: | Behçet's disease (M35.2) | |
M45.0 | Ankylosing spondylitis of multiple sites in spine | |
M45.1 | Ankylosing spondylitis of occipito-atlanto-axial region | |
M45.2 | Ankylosing spondylitis of cervical region | |
M45.3 | Ankylosing spondylitis of cervicothoracic region | |
M45.4 | Ankylosing spondylitis of thoracic region | |
M45.5 | Ankylosing spondylitis of thoracolumbar region | |
M45.6 | Ankylosing spondylitis lumbar region | |
M45.7 | Ankylosing spondylitis of lumbosacral region | |
M45.8 | Ankylosing spondylitis sacral and sacrococcygeal region | |
M45.9 | Ankylosing spondylitis of unspecified sites in spine | |
M45.A | Non-radiographic axial spondyloarthritis | |
M45.A0 | Non-radiographic axial spondyloarthritis of unspecified sites in spine | |
M45.A1 | Non-radiographic axial spondyloarthritis of occipito-atlanto-axial region | |
M45.A2 | Non-radiographic axial spondyloarthritis of cervical region | |
M45.A3 | Non-radiographic axial spondyloarthritis of cervicothoracic region | |
M45.A4 | Non-radiographic axial spondyloarthritis of thoracic region | |
M45.A5 | Non-radiographic axial spondyloarthritis of thoracolumbar region | |
M45.A6 | Non-radiographic axial spondyloarthritis of lumbar region | |
M45.A7 | Non-radiographic axial spondyloarthritis of lumbosacral region | |
M45.A8 | Non-radiographic axial spondyloarthritis of sacral and sacrococcygeal region | |
M45.AB | Non-radiographic axial spondyloarthritis of multiple sites in spine | |
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