DISLOCATION (830-839)
Includes:
displacement
subluxation
Excludes:
congenital dislocation (754.0-755.8)
pathological dislocation (718.2)
recurrent dislocation (718.3)
The descriptions "closed" and "open," used in the fourth-digit subdivisions, include the following terms:
closed:
complete
dislocation NOS
partial
simple
uncomplicated
open:
compound
infected
with foreign body
Note:
A dislocation not indicated as closed or open should be classified as closed.