IgG4-related orbital disease - An update

Area of Science:

• Ophthalmology
• Rheumatology
• Systemic Inflammatory Diseases

Background:

• Immunoglobulin G4-related orbital disease (IgG4-ROD) is an emerging systemic fibroinflammatory condition.
• Its varied presentation can lead to diagnostic challenges for clinicians.
• Recognition has increased significantly over the last two decades.

Purpose of the Study:

• To provide an updated overview of IgG4-related orbital disease.
• To detail ophthalmic manifestations, diagnostic criteria, and management strategies.
• To emphasize the importance of early recognition and comprehensive evaluation.

Main Methods:

• Literature review of recent advancements in IgG4-ROD.
• Analysis of diagnostic criteria and clinical presentations.
• Synthesis of current management guidelines and multidisciplinary approaches.

Main Results:

• IgG4-ROD presents with diverse ophthalmic findings.
• Diagnostic criteria involve clinical, serological, imaging, and histopathological features.
• Multidisciplinary care is essential for effective management.

Conclusions:

• Prompt diagnosis of IgG4-ROD is vital to avoid irreversible organ damage.
• Delayed diagnosis is associated with a higher risk of mortality.
• A comprehensive, systemic approach is necessary for optimal patient outcomes.