| ICD-10-CM-2023 > G00-G99 > G50-G59 > G51 |
G50-G59 | Nerve, nerve root and plexus disorders | |
Excl1.: | current traumatic nerve, nerve root and plexus disorders - see Injury, nerve by body region neuralgia NOS (M79.2) neuritis NOS (M79.2) peripheral neuritis in pregnancy (O26.82-) radiculitis NOS (M54.1-) | |
G51 | Facial nerve disorders | |
Incl.: | disorders of 7th cranial nerve | |
G51.0 | Bell's palsy | |
Info: | Facial palsy | |
G51.1 | Geniculate ganglionitis | |
Excl1.: | postherpetic geniculate ganglionitis (B02.21) | |
G51.2 | Melkersson's syndrome | |
Info: | Melkersson-Rosenthal syndrome | |
G51.3 | Clonic hemifacial spasm | |
G51.31 | Clonic hemifacial spasm, right | |
G51.32 | Clonic hemifacial spasm, left | |
G51.33 | Clonic hemifacial spasm, bilateral | |
G51.39 | Clonic hemifacial spasm, unspecified | |
G51.4 | Facial myokymia | |
G51.8 | Other disorders of facial nerve | |
G51.9 | Disorder of facial nerve, unspecified | |
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