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Updated: Jul 27, 2026
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Bilateral Common Carotid Artery Occlusion as an Adequate Preconditioning Stimulus to Induce Early Ischemic Tolerance to Focal Cerebral Ischemia
Published on: May 9, 2013
Compressive optic nerve atrophy resulting from a distorted internal carotid artery
1Department of Pediatrics, Nagoya City University Medical School, Nagoya, Japan.
Pediatric Neurology
|May 2, 2000
Summary
A distorted internal carotid artery caused optic nerve atrophy and vision loss in an infant. Early neuroimaging is crucial for diagnosing pediatric visual impairments.
Area of Science:
- Ophthalmology
- Pediatric Neurology
- Vascular Neurology
Background:
- Unilateral visual loss in infants can be challenging to diagnose.
- Compressive optic nerve atrophy requires prompt identification and management.
- Vascular anomalies are a potential cause of pediatric vision deficits.
Observation:
- An 18-month-old female presented with unilateral visual loss.
- The patient was diagnosed with right compressive optic nerve atrophy.
- The cause was identified as an ipsilateral distorted internal carotid artery.
Findings:
- A rare case of optic nerve compression by a distorted internal carotid artery in an infant.
- Demonstrates a direct link between vascular anatomy and visual pathway development.
- Highlights the importance of thorough neurovascular evaluation in pediatric ophthalmology.
Implications:
- Emphasizes the critical role of advanced neuroimaging in diagnosing pediatric vision problems.
- Suggests that vascular abnormalities should be considered in cases of unexplained optic nerve atrophy.
- Informs clinical practice regarding the evaluation of visual disturbances in young children.
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