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System for Focal, Closed-System Central Nervous System Injury
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Severe retinal injuries from paintball projectiles.

J Baath1, A L Ells, A Kherani

  • 1Undergraduate Medicine Department, University of Toronto, Ont.

Canadian Journal of Ophthalmology. Journal Canadien D'Ophtalmologie
|July 21, 2007
PubMed
Summary

Paintball pellet injuries can cause severe retinal trauma, including commotio retinae, choroidal rupture, and macular holes, leading to significant vision loss. Protective eyewear is crucial to prevent these serious eye injuries.

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Area of Science:

  • Ophthalmology
  • Trauma Surgery

Background:

  • Investigating the outcomes of blunt force retinal injuries from paintball projectiles.
  • Assessing the circumstances surrounding paintball-related ocular trauma.

Observation:

  • A retrospective case series of three patients with paintball-induced retinal injuries was analyzed.
  • Patient follow-up averaged 7.3 months, with retinal trauma documented via photography and ocular coherence tomography.
  • Best corrected visual acuity (BCVA) was the primary outcome measure.

Findings:

  • Three eyes experienced severe retinal injuries, including commotio retinae, choroidal rupture, and macular holes.
  • Final BCVA ranged from 20/80 to hand motions, indicating significant visual impairment.
  • Paintball trauma can lead to extensive and long-lasting retinal damage.

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Implications:

  • Paintball eye injuries are a significant cause of visual morbidity.
  • Stricter regulations on paintball gun sales to minors and enhanced education on ocular protection are recommended.
  • Adults and minors need to understand the severe consequences of inadequate eye protection during paintball activities.