Mirna Hajjar, MD
Department of Neurology at Hartford Hospital, Hartford, Connecticut
Thomas Ciesielski, MD
Department of Pathology at Hartford Hospital, Hartford, Connecticut
We report the course of a 16-year-old girl who presented with near complete visual loss associated with chiasmal neuritis and a biopsy proven tumefactive demyelinating lesion on magnetic resonance imaging (MRI) in association with a recent immunization against human papilloma virus.