title: Multiple cytogenetic abnormalities in a case of osteosarcoma.
abstract: Cytogenetic analysis of a highly malignant osteosarcoma in a 17-year-old girl revealed extremely complex karyotypic changes with several different clonal numerical and structural chromosome aberrations. The composite karyotype was interpreted as 39-41,X,t(X;9)(q11;p24), -1,der(1), -4, -4, -5,i(7q),-8,del(8)(q21),t(10;19)(p13;q13),del(11)(p11p13), t(12;18)(q24;q12), -13,13q+,-14,14p+,-15,15q+,17p+,19q+,-21,+22,+3-6 mar.
authors.forename: N
authors.initials: N
authors.lastname: Mandahl
authors.forename: S
authors.initials: S
authors.lastname: Heim
authors.forename: U
authors.initials: U
authors.lastname: Kristoffersson
authors.forename: F
authors.initials: F
authors.lastname: Mitelman
authors.forename: A
authors.initials: A
authors.lastname: Rydholm
authors.forename: B
authors.initials: B
authors.lastname: Rööser
authors.forename: H
authors.initials: H
authors.lastname: Willén
mesh_terms: D000293:Adolescent; D001859:Bone Neoplasms / Q000235:genetics* / Q000473:pathology; D002869:Chromosome Aberrations; D005260:Female; D006801:Humans; D007621:Karyotyping; D007866:Leg; D012516:Osteosarcoma / Q000235:genetics* / Q000473:pathology