Kyrieleis' vasculitis in acute retinal necrosis

Area of Science:

• Ophthalmology
• Infectious Diseases
• Rheumatology

Background:

• Kyrieleis' vasculitis is a rare condition affecting retinal arteries.
• Varicella zoster virus (VZV) is a common cause of viral infections, including shingles and chickenpox.
• Acute retinal necrosis (ARN) is a severe intraocular inflammation often caused by VZV.

Purpose of the Study:

• To report the first documented case of Kyrieleis' vasculitis associated with VZV-induced acute retinal necrosis.
• To describe the clinical presentation and arterial lesion development in this specific patient.

Main Methods:

• Case report detailing a 76-year-old female patient.
• Clinical examination and diagnostic workup for ocular inflammation and vascular lesions.
• Identification of Varicella zoster virus as the causative agent.

Main Results:

• The patient presented with bilateral involvement of Kyrieleis' vasculitis.
• Arterial lesions associated with the vasculitis manifested 15 days post-initial presentation.
• Varicella zoster virus was identified as the underlying cause of acute retinal necrosis.

Conclusions:

• This case highlights a novel association between Kyrieleis' vasculitis and VZV-related ARN.
• The findings expand the understanding of vascular complications in VZV infections.
• Prompt diagnosis and management are crucial for patients presenting with these combined conditions.