1 John Sealy School of Medicine at The University of Texas Medical Branch (SAC, CCA, RSN, BB), Galveston, Texas; Department of Ophthalmology (SAA, OAD), Blanton Eye Institute, Houston Methodist Hospital, Houston, Texas; Department of Ophthalmology (SAA), The University of Jordan, Amman, Jordan; Department of Ophthalmology (AL), Cullen Eye Institute, Baylor College of Medicine, Houston, Texas; Departments of Ophthalmology, Neurology, and Neurosurgery (AL), Weill Cornell Medicine, New York, New York; Department of Ophthalmology (AL), University of Texas MD Anderson Cancer Center, Houston, Texas; Texas A&M College of Medicine (AL), Bryan, Texas; and Department of Ophthalmology (AL), The University of Iowa Hospitals and Clinics, Iowa City, Iowa.