Fig. 3From: Ophthalmic involvement disparities in clinical characteristics of IgG4-related disease: a retrospective study of 573 patientsRadiological and pathological features of IgG4 related ophthalmic disease (IgG4-ROD). A-C: MRI scans showing lacrimal glands (A), extraocular muscles (C and D) and trigeminal nerves involvement (C). D-E: histopathological and immunohistochemical features of IgG4-ROD in a lacrimal gland biopsy: dense lymphocyte infiltration with fibrosis (hematoxylin and eosin) (D); immunohistochemistry for IgG4 (E)Back to article page