title: Leiomyoma of the urinary bladder: a cytogenetic study of a case.
abstract: We report the first case of a leiomyoma of the urinary bladder studied by cytogenetics. In comparison with cytogenetic changes of leiomyomas of other sites, the karyotype of the tumor was unusual: 47,XX,+7/89 approximately 93,XXXX,-1,+7,+7,add(12)(q23.4),+add(12)(q23.4),-18,-21,+idic(21)(p11.2),-22.
authors.affiliation: Department of Pathology, Scott and White Memorial Hospital, Scott, Sherwood and Brindley Foundation, The Texas A&M University System Health Science Center College of Medicine, 2401 South 31st Street, Temple, Texas 76508, USA.
authors.forename: Elaine S
authors.initials: ES
authors.lastname: Horton
authors.forename: Sheila M
authors.initials: SM
authors.lastname: Dobin
authors.forename: Ludvik R
authors.initials: LR
authors.lastname: Donner
mesh_terms: D000368:Aged; D002869:Chromosome Aberrations; D002878:Chromosomes, Human, Pair 1 / Q000235:genetics; D002881:Chromosomes, Human, Pair 12 / Q000235:genetics; D002887:Chromosomes, Human, Pair 18 / Q000235:genetics; D002891:Chromosomes, Human, Pair 21 / Q000235:genetics; D002897:Chromosomes, Human, Pair 7 / Q000235:genetics; D005260:Female; D006801:Humans; D007621:Karyotyping; D007889:Leiomyoma / Q000235:genetics* / Q000473:pathology; D001749:Urinary Bladder Neoplasms / Q000235:genetics*