Toxic Optic Neuropathy

**Definition:** Damage to the eye or its function (e.g., VISUAL IMPAIRMENT) due to OPTIC NERVE damage secondary to toxic substances such as drugs used in CHEMOTHERAPY; IMMUNOTHERAPY; or RADIATION.

**Tree numbers:** - C10.292.200.750.500 - C10.292.700.475.500 - C10.900.300.218.550.500 - C11.640.530.500 - C23.550.877 - C25.100.937 - C26.733.902 - G01.750.748.500.902