title: Leiomyosarcoma after retinoblastoma radiotherapy.
abstract: The CT and MR appearance of leiomyosarcoma in the left orbit in a 15-year-old girl is presented. This tumor developed after successful radiation therapy for bilateral retinoblastoma.
authors.affiliation: Department of Radiology, Tulane University Medical Center, New Orleans, LA 70112.
authors.forename: F
authors.initials: F
authors.lastname: Mihara
authors.forename: K L
authors.initials: KL
authors.lastname: Gupta
authors.forename: Z A
authors.initials: ZA
authors.lastname: Kartchner
authors.forename: M S
authors.initials: MS
authors.lastname: Kogutt
authors.forename: A E
authors.initials: AE
authors.lastname: Robinson
mesh_terms: D000293:Adolescent; D005134:Eye Neoplasms / Q000532:radiotherapy; D005260:Female; D006801:Humans; D007890:Leiomyosarcoma / Q000000981:diagnostic imaging / Q000209:etiology*; D009381:Neoplasms, Radiation-Induced; D016609:Neoplasms, Second Primary; D009918:Orbital Neoplasms / Q000000981:diagnostic imaging / Q000209:etiology*; D011878:Radiotherapy / Q000009:adverse effects*; D012175:Retinoblastoma / Q000532:radiotherapy; D014057:Tomography, X-Ray Computed