Lefebvre D, Reinshagen K, Yoon M, Stone J, Stagner A. Case 39-2018: An 18-Year-Old Man with Diplopia and Proptosis of the Left Eye. N Engl J Med. 2018;379(25):2452–2461. See also: Oculoplastics, December 2018, All, 2018 Last updated on 03/06/2023