Spondylolysis (acquired)
- M43.00
- cervical regionM43.02
- cervicothoracic regionM43.03
- congenitalQ76.2
- lumbar regionM43.06
- lumbosacral regionM43.07
- lumbosacral region, with disproportion (fetopelvic)O33.0
- lumbosacral region, with disproportion (fetopelvic), causing obstructed laborO65.8
- multiple sitesM43.09
- occipito-atlanto-axial regionM43.01
- sacrococcygeal regionM43.08
- thoracic regionM43.04
- thoracolumbar regionM43.05