A case of IgG4-related disease with unilateral visual field impairment
AbstractA 76-year-old man receiving maintenance therapy with oral steroids for
IgG4-related disease presented to our hospital with the chief complaint
of visual disturbance. After detailed history-taking for IgG4-related
disease, an imaging diagnosis of an intracranial lesion was made.
Intensified steroid therapy was performed, which led to symptom