title: Orbital childhood acute lymphoblastic leukemia as the initial presentation.
authors.affiliation: Department of Ophthalmology/Center for Sight, Georgetown University, Washington, DC.
authors.forename: M
authors.initials: M
authors.lastname: Humayun
authors.forename: S L
authors.initials: SL
authors.lastname: Bernstein
authors.forename: H B
authors.initials: HB
authors.lastname: Gould
authors.forename: R M
authors.initials: RM
authors.lastname: Chavis
mesh_terms: D001763:Blepharoptosis / Q000175:diagnosis; D005094:Exophthalmos / Q000175:diagnosis; D006801:Humans; D007223:Infant; D008297:Male; D009918:Orbital Neoplasms / Q000000981:diagnostic imaging*; D054198:Precursor Cell Lymphoblastic Leukemia-Lymphoma / Q000000981:diagnostic imaging*; D014057:Tomography, X-Ray Computed; D014792:Visual Acuity