 H46 |
 |
Optic neuritis  |
| |
| Excludes2 |
ischemic optic neuropathy (H47.01-)
neuromyelitis optica [Devic] (G36.0)
|
|
| |
| H46.0 |
|
Optic papillitis |
| |
 H46.00 |
|
Optic papillitis, unspecified eye |
| | |
| H46.01 |
|
Optic papillitis, right eye |
| | |
| H46.02 |
|
Optic papillitis, left eye |
| | |
| H46.03 |
|
Optic papillitis, bilateral |
| |
| |
| H46.1 |
|
Retrobulbar neuritis |
| |
| Retrobulbar neuritis NOS |
| Excludes1 |
syphilitic retrobulbar neuritis (A52.15)
|
|
| |
| H46.10 |
|
Retrobulbar neuritis, unspecified eye |
| | |
| H46.11 |
|
Retrobulbar neuritis, right eye |
| | |
| H46.12 |
|
Retrobulbar neuritis, left eye |
| | |
| H46.13 |
|
Retrobulbar neuritis, bilateral |
| |
| |
| H46.2 |
|
Nutritional optic neuropathy |
|
| |
| H46.3 |
|
Toxic optic neuropathy |
| |
| CodeFirst |
(T51-T65) to identify cause
|
|
|
| |
| H46.8 |
|
Other optic neuritis |
|
| |
| H46.9 |
|
Unspecified optic neuritis |
|