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[Wyburn-Mason syndrome--a case report].
No to Hattatsu = Brain and Development
|January 1, 1992
Summary
Wyburn-Mason syndrome, a rare congenital vascular disorder, involves arteriovenous malformations affecting the eye and brain. This case highlights a 5-year-old girl with facial and retinal vascular abnormalities extending to the optic nerve region.
Area of Science:
- Ophthalmology
- Neurology
- Vascular Medicine
Background:
- Wyburn-Mason syndrome is an extremely rare congenital arteriovenous malformation (AVM) disorder.
- It affects the retina, brain, and facial vasculature.
- Early diagnosis and understanding are crucial for management.
Observation:
- A 5-year-old girl presented with a facial vascular nevus noted since infancy.
- She developed external strabismus and impaired vision in the right eye at age five.
- Diagnostic imaging revealed significant vascular abnormalities.
Findings:
- Fluorescein angiography confirmed a retinal arteriovenous malformation in the right eye.
- Brain CT, MRI, and carotid angiography showed an extensive AVM involving the orbit, optic nerve, and hypothalamic region.
- The findings illustrate a complex case of Wyburn-Mason syndrome.
Implications:
- This case underscores the importance of recognizing the diverse and potentially severe manifestations of Wyburn-Mason syndrome.
- Comprehensive neurovascular imaging is essential for accurate diagnosis and treatment planning.
- Further research into the genetic and developmental aspects of this rare condition is warranted.