Category: G72 - Other and unspecified myopathies
Chapter Notes
Other and unspecified myopathies
arthrogryposis multiplex congenita (Q74.3)
dermatopolymyositis (M33.-)
ischemic infarction of muscle (M62.2-)
myositis (M60.-)
polymyositis (M33.2.-)
Drug-induced myopathy
Use additional code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
Alcoholic myopathy
Use additional code to identify alcoholism (F10.-)
Myopathy due to other toxic agents
Code first (T51-T65) to identify toxic agent
Periodic paralysis
Familial periodic paralysis
Hyperkalemic periodic paralysis (familial)
Hypokalemic periodic paralysis (familial)
Myotonic periodic paralysis (familial)
Normokalemic paralysis (familial)
Potassium sensitive periodic paralysis
paramyotonia congenita (of von Eulenburg) (G71.19)
Inflammatory and immune myopathies, not elsewhere classified
Inclusion body myositis [IBM]
Other inflammatory and immune myopathies, not elsewhere classified
Inflammatory myopathy NOS
Other specified myopathies
Critical illness myopathy
Acute necrotizing myopathy
Acute quadriplegic myopathy
Intensive care (ICU) myopathy
Myopathy of critical illness
Myopathy, unspecified
