| G93.0 |
Cerebral cysts
Arachnoid cyst
Porencephalic cyst, acquired
Excludes:
- acquired periventricular cysts of newborn ( P91.1 )
- congenital cerebral cysts ( Q04.6 )
|
| G93.1 |
Anoxic brain damage, not elsewhere classified
Excludes:
- complicating:
· abortion or ectopic or molar pregnancy ( O00-O07 , O08.8 )
· pregnancy, labour or delivery ( O29.2 , O74.3 , O89.2 )
· surgical and medical care ( T80-T88 )
- neonatal anoxia ( P21.9 )
|
| G93.2 |
Benign intracranial hypertension
Excludes:
- hypertensive encephalopathy ( I67.4 )
|
| G93.3 |
Postviral fatigue syndrome
Benign myalgic encephalomyelitis
|
| G93.4 |
Encephalopathy, unspecified
Excludes:
- encephalopathy:
· alcoholic ( G31.2 )
· toxic ( G92 )
|
| G93.5 |
Compression of brain (of brain (stem))
Compression
Herniation
Excludes:
- traumatic compression of brain (diffuse) ( S06.2 )
· focal ( S06.3 )
|
| G93.6 |
Cerebral oedema
Excludes:
- cerebral oedema:
· due to birth injury ( P11.0 )
· traumatic ( S06.1 )
|
| G93.7 |
Reye's syndrome
Use additional external cause code (Chapter XX), if desired, to identify cause.
|
| G93.8 |
Other specified disorders of brain
Postradiation encephalopathy
Use additional external cause code (Chapter XX), if desired, to identify cause.
|
| G93.9 |
Disorder of brain, unspecified
|