Type 1 Excludes
- ankylosing spondylitis (M45.0-)
- congenital fusion of spine (Q76.4)
Type 2 Excludes
- arthrodesis status (Z98.1)
- pseudoarthrosis after fusion or arthrodesis (M96.0)
- Codes Description
- M43.20
Fusion of spine, site unspecified
- M43.21
Fusion of spine, occipito-atlanto-axial region
- M43.22
Fusion of spine, cervical region
- M43.23
Fusion of spine, cervicothoracic region
- M43.24
Fusion of spine, thoracic region
- M43.25
Fusion of spine, thoracolumbar region
- M43.26
Fusion of spine, lumbar region
- M43.27
Fusion of spine, lumbosacral region
- M43.28
Fusion of spine, sacral and sacrococcygeal region