Retinal choroidal microvascular occlusion as a possible initial manifestation of IgG4-related disease: a case report
Immunoglobulin G4 (IgG4)-related disease (IgG4-RD) is an immune-mediated fibroinflammatory disease that affects almost all body organs. Although ocular manifestations such as lacrimal gland inflammation, orbital myositis, scleritis, and uveitis have been reported, there are currently no reports of ocular vascular invol...