A00-B99 C00-D48D50-D89 E00-E90 F00-F99 G00-G99 H00-H59 H60-H95 I00-I99 J00-J99 K00-K93
L00-L99 M00-M99 N00-N99 O00-O99 P00-P96 Q00-Q99 R00-R99 S00-T98 V01-Y98 Z00-Z99 U00-U99

M40-M54 Dorsopathies

Chapter XIII

Diseases of the musculoskeletal system and connective tissue




The following supplementary subclassification to indicate the site of involvement is provided for optional use with appropriate categories in the block on dorsopathies, except categories M50 and M51; see also note at the beginning of this chapter.

0Multiple sites in spine
1 Occipito-atlanto-axial region
2 Cervical region
3Cervicothoracic region
4 Thoracic region
5Thoracolumbar region
6Lumbar region
7Lumbosacral region
8Sacral and sacrococcygeal region
9Site unspecified

M40-M43 Deforming dorsopathies
M45-M49 Spondylopathies
M50-M54 Other dorsopathies