Relates ICD-9 Codes to 377.21

Drusen of optic disc

ICD-9 Index
Chapter: 360–389
Section: 360-379
Block: 377 Disorders of optic nerve and visual pathways
377.21 - Drusen of optic disc

View Code 377.21

377.00 - Papilledema, unspecified
377.01 - Papilledema associated with increased intracranial pressure
377.02 - Papilledema associated with decreased ocular pressure
377.03 - Papilledema associated with retinal disorder
377.04 - Foster-Kennedy syndrome
377.10 - Optic atrophy, unspecified
377.11 - Primary optic atrophy
377.12 - Postinflammatory optic atrophy
377.13 - Optic atrophy associated with retinal dystrophies
377.14 - Glaucomatous atrophy [cupping] of optic disc
377.15 - Partial optic atrophy
377.16 - Hereditary optic atrophy
377.22 - Crater-like holes of optic disc
377.23 - Coloboma of optic disc
377.24 - Pseudopapilledema
377.30 - Optic neuritis, unspecified
377.31 - Optic papillitis
377.32 - Retrobulbar neuritis (acute)
377.33 - Nutritional optic neuropathy
377.34 - Toxic optic neuropathy
377.39 - Other optic neuritis
377.41 - Ischemic optic neuropathy
377.42 - Hemorrhage in optic nerve sheaths
377.43 - Optic nerve hypoplasia
377.49 - Other disorders of optic nerve
377.51 - Disorders of optic chiasm associated with pituitary neoplasms and disorders
377.52 - Disorders of optic chiasm associated with other neoplasms
377.53 - Disorders of optic chiasm associated with vascular disorders
377.54 - Disorders of optic chiasm associated with inflammatory disorders
377.61 - Disorders of other visual pathways associated with neoplasms
377.62 - Disorders of other visual pathways associated with vascular disorders
377.63 - Disorders of other visual pathways associated with inflammatory disorders
377.71 - Disorders of visual cortex associated with neoplasms
377.72 - Disorders of visual cortex associated with vascular disorders
377.73 - Disorders of visual cortex associated with inflammatory disorders
377.75 - Cortical blindness
377.9 - Unspecified disorder of optic nerve and visual pathways

Previous Code: 377.16

View Code 377.21

Next Code: 377.22

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