[Blindness following orbital reconstruction]

Area of Science:

• Ophthalmology
• Neurology
• Trauma Surgery

Background:

• Complex craniofacial fractures can lead to severe ocular complications.
• Optic nerve contusion is a potential sequela of significant facial trauma.
• Orbital reconstruction is a surgical intervention for post-traumatic deformities.

Observation:

• A 20-year-old patient presented with vision loss following surgery for craniofacial fracture sequelae.
• The patient had a history of optic nerve contusion secondary to the initial fracture.
• Transient improvement in light perception was noted after pharmacological intervention.

Findings:

• The clinical presentation and electrophysiological data strongly suggest ischemic optic neuropathy.
• The pattern of vision loss is consistent with compromised blood flow to the optic nerve.
• The case highlights a rare but serious complication post-orbital surgery.

Implications:

• Early recognition and management of ischemic optic neuropathy are crucial for visual outcomes.
• This case underscores the importance of comprehensive neuro-ophthalmological evaluation after craniofacial trauma.
• Further research into the pathophysiology and treatment of post-traumatic ischemic optic neuropathy is warranted.