B02.2†† Dagger (etiology)
Zoster with other nervous system involvement
Dual coding (†/*)
This is a dagger (†) etiology code — pair it with the corresponding asterisk (*) manifestation code.
Paired codesG53.0*Postzoster neuralgia (B02.2†)G63.0*Polyneuropathy in infectious and parasitic diseases classified elsewhere
→ Full dagger (†) ↔ asterisk (*) mapping tableCoding guidance (WHO 2019)
Postherpetic: geniculate ganglionitis (G53.0*) polyneuropathy (G63.0*) trigeminal neuralgia (G53.0*)