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Updated: Feb 12, 2026

A Murine Model of Stent Implantation in the Carotid Artery for the Study of Restenosis
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Published on: May 14, 2013

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Central Retinal Artery Occlusion with Sparing of Cilioretinal Artery Post Pulmonary Artery Stenting

Kok-Tian Oo1, Mohd Rizal Mohd-Zain2, Ismail Shatriah1

  • 1Department of Ophthalmology, School of Medical Sciences, Universiti Sains Malaysia, 16150 Kubang Kerian, Kelantan, Malaysia.

Cureus
|April 3, 2018
PubMed

Insights

Central retinal artery occlusion is a serious eye emergency. This case highlights a rare instance of this condition occurring in a pediatric patient after pulmonary artery stenting, emphasizing the need for prompt diagnosis and treatment.

Area of Science:

  • Ophthalmology
  • Pediatric Cardiology
  • Vascular Surgery

Background:

  • Central retinal artery occlusion (CRAO) is a critical ophthalmic condition.
  • Previous reports have documented CRAO in adults post-cardiac procedures.

Observation:

  • This study details a pediatric case of CRAO.
  • The occlusion occurred subsequent to pulmonary artery stenting.

Findings:

  • Central retinal artery occlusion following pulmonary artery stenting is a potential, albeit rare, complication in pediatric patients.
  • This event underscores the systemic risks associated with cardiovascular interventions.

Implications:

  • Early recognition of CRAO symptoms in pediatric patients post-cardiac procedures is crucial.
  • Prompt diagnosis and treatment can potentially mitigate vision loss.
  • Awareness among pediatric cardiologists and ophthalmologists is vital for managing this risk.

Keywords:
central retina artery occlusionpediatricpulmonary artery stenosispulmonary artey stenting

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