Kyphosis and lordosis - M40
Excludes1: It indicates that the conditions described by two codes cannot occur together in the same patient. These codes are mutually exclusive.
Type 1 Excludes:
- congenital kyphosis and lordosis (Q76.4)
- kyphoscoliosis (M41.-)
- postprocedural kyphosis and lordosis (M96.-)
Code First: This note advises that another code should be sequenced as the principal diagnosis before the code with this note.
Category codeFirst:
- underlying disease
These ranges represents subcategories of Kyphosis and lordosis. The "M40" signifies that these are the diseases within this broad category.
Codes:
- M40.0 - Postural kyphosis
- M40.00 - Postural kyphosis, site unspecified
- M40.03 - Postural kyphosis, cervicothoracic region
- M40.04 - Postural kyphosis, thoracic region
- M40.05 - Postural kyphosis, thoracolumbar region
- M40.1 - Other secondary kyphosis
- M40.10 - Other secondary kyphosis, site unspecified
- M40.12 - Other secondary kyphosis, cervical region
- M40.13 - Other secondary kyphosis, cervicothoracic region
- M40.14 - Other secondary kyphosis, thoracic region
- M40.15 - Other secondary kyphosis, thoracolumbar region
- M40.2 - Other and unspecified kyphosis
- M40.20 - Unspecified kyphosis
- M40.202 - Unspecified kyphosis, cervical region
- M40.203 - Unspecified kyphosis, cervicothoracic region
- M40.204 - Unspecified kyphosis, thoracic region
- M40.205 - Unspecified kyphosis, thoracolumbar region
- M40.209 - Unspecified kyphosis, site unspecified
- M40.29 - Other kyphosis
- M40.292 - Other kyphosis, cervical region
- M40.293 - Other kyphosis, cervicothoracic region
- M40.294 - Other kyphosis, thoracic region
- M40.295 - Other kyphosis, thoracolumbar region
- M40.299 - Other kyphosis, site unspecified
- M40.3 - Flatback syndrome
- M40.30 - Flatback syndrome, site unspecified
- M40.35 - Flatback syndrome, thoracolumbar region
- M40.36 - Flatback syndrome, lumbar region
- M40.37 - Flatback syndrome, lumbosacral region
- M40.4 - Postural lordosis
- M40.40 - Postural lordosis, site unspecified
- M40.45 - Postural lordosis, thoracolumbar region
- M40.46 - Postural lordosis, lumbar region
- M40.47 - Postural lordosis, lumbosacral region
- M40.5 - Lordosis, unspecified
- M40.50 - Lordosis, unspecified, site unspecified
- M40.55 - Lordosis, unspecified, thoracolumbar region
- M40.56 - Lordosis, unspecified, lumbar region
- M40.57 - Lordosis, unspecified, lumbosacral region