| |
| 718 Other derangement of joint
Excludes: current injury (830.0-848.9)
jaw (524.60-524.69)
The following fifth-digit subclassification is for use with category 718; valid digits are in [brackets] under each code. See list at beginning of chapter for definitions:
0 site unspecified
1 shoulder region
2 upper arm
3 forearm
4 hand
5 pelvic region and thigh
6 lower leg
7 ankle and foot
8 other specified sites
9 multiple sites |
| 718.0 Articular cartilage disorder
[0-5,7-9]
Meniscus:
disorder
rupture, old
tear, old
Old rupture of ligament(s) of joint NOS
Excludes: articular cartilage disorder:
in ochronosis (270.2)
knee (717.0-717.9)
chondrocalcinosis (275.49)
metastatic calcification (275.40) |
| 718.1 Loose body in joint
[0-5,7-9]
Joint mice
Excludes: knee (717.6) |
| 718.2 Pathological dislocation
[0-9]
Dislocation or displacement of joint, not recurrent and not current |
| 718.3 Recurrent dislocation of joint
[0-9] |
| 718.4 Contracture of joint
[0-9] |
| 718.5 Ankylosis of joint
[0-9]
Ankylosis of joint (fibrous) (osseous)
Excludes: spine (724.9)
stiffness of joint without mention of ankylosis (719.5) |
| 718.6 Unspecified intrapelvic protrusion of acetabulum
[0,5]
Protrusio acetabuli, unspecified |
| 718.7 Developmental dislocation of joint
[0-9]
Excludes: congenital dislocation of joint (754.0-755.8)
traumatic dislocation of joint (830-839) |
| 718.8 Other joint derangement, not elsewhere classified
[0-9]
Flail joint (paralytic)
Instability of joint
Excludes: deformities classifiable to 736 (736.0-736.9) |
| 718.9 Unspecified derangement of joint
[0-5,7-9]
Excludes: knee (717.9) |