H47.293
Other optic atrophy, bilateral
Clinical Classification Guidelines
Medical Intelligence & Overview
Bilateral optic atrophy is a condition characterized by the degeneration of the optic nerves in both eyes. This damage leads to a decline in visual function, including reduced visual acuity and peripheral vision loss. The condition is associated with various underlying causes and can significantly impact an individual's quality of life. Recognizing the symptoms early and understanding the potential causes can aid in managing or mitigating the effects of this condition.
Causes & Symptoms
Clinical Causes: Optic neuritis (inflammation of the optic nerve) Increased intracranial pressure (e.g., due to brain tumors or hydrocephalus) Genetic disorders affecting the optic nerve Toxicity from certain medications or substances Degenerative neurological diseases such as multiple sclerosis Traumatic injuries to the head or eyes Vascular issues affecting blood flow to the optic nerve Nutritional deficiencies, particularly involving B vitamins Infections that involve the optic nerve, such as syphilis or tuberculosis
Key Symptoms: Gradual or sudden loss of vision in both eyes Decreased visual sharpness (visual acuity) Reduction of peripheral (side) vision Color vision deficits, often resulting in dull or washed-out colors Possible visual field defects Difficulty recognizing objects or faces In some cases, no noticeable symptoms until significant damage has occurred
Diagnostic & Treatment
Diagnosis Path: Comprehensive eye examination including visual acuity testing Ophthalmologic assessment to examine optic nerve appearance Visual field testing to evaluate peripheral vision loss Optical coherence tomography (OCT) to assess nerve fiber layer thickness Magnetic resonance imaging (MRI) of the brain and orbits to identify underlying causes Laboratory tests to rule out infectious or autoimmune conditions
Treatment Protocols: Addressing underlying causes—such as managing intracranial pressure, treating infections, or controlling autoimmune conditions Medications to reduce inflammation if applicable Nutritional support and vitamin supplementation, especially B vitamins Visual aids and rehabilitation to assist with vision loss Regular monitoring to assess progression and response to interventions
Clinical Advice & FAQs
Billing Guidance
Is H47.293 a billable ICD-10 code?
Yes, H47.293 is a specific, billable code that can be used to indicate a diagnosis for reimbursement purposes.
Documentation
How do I report H47.293?
Clinical documentation must specify the nature of Other optic atrophy, bilateral and any associated comorbidities for accurate reporting.
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