G043-char group
Encephalitis, myelitis and encephalomyelitis
⇄ Primary-code rule changed vs QĐ4469
Coding rules (TT06)
- ●Avoid — more specific 4-5 char codes exist (see below)
Coding guidance (WHO 2019)
Incl.: acute ascending myelitis meningoencephalitis meningomyelitis Excl.: encephalopathy: NOS (G93.4) alcoholic (G31.2) toxic (G92) multiple sclerosis (G35) myalgic encephalomyelitis (G93.3) myelitis: acute transverse (G37.3) subacute necrotizing (G37.4)