IgG4-related disease of the orbit Oct. 31, 2014 Overview Show transcript Overview Elizabeth A. Bradley, M.D., assistant professor of ophthalmology, Mayo Clinic Department of Ophthalmology, discusses IgG4-related disease of the orbit. She focuses on a case involving a 56-year-old woman who had a past medical and surgical history. Her presentation includes treatment options. Receive Mayo Clinic news in your inbox. Sign up Related ContentArticleBiopsy recommended for patients with clinical characteristics of IgG4-ROD VID-20433443 Medical Professionals IgG4-Related Disease of the Orbit