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

(M00-M99)


Dorsopathies

(M40-M54)



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