title: Atypical cytogenetic presentation of t(11;14) in mantle cell lymphoma.
abstract: Eighteen cases of mantle cell lymphomas (MCL) with an atypical t(11;14) were studied using fluorescence in situ hybridization experiments (FISH). The atypical presentation was confirmed and unsuspected duplicated cases were identified in six patients. These data underline that FISH analysis must be be systematically performed in cases with an aberrant presentation to prevent a misdiagnosis.
authors.forename: Sophie
authors.initials: S
authors.lastname: Gazzo
authors.forename: Pascale
authors.initials: P
authors.lastname: Felman
authors.forename: Françoise
authors.initials: F
authors.lastname: Berger
authors.forename: Gilles
authors.initials: G
authors.lastname: Salles
authors.forename: Jean-Pierre
authors.initials: JP
authors.lastname: Magaud
authors.forename: Evelyne
authors.initials: E
authors.lastname: Callet-Bauchu
mesh_terms: D000782:Aneuploidy; D002880:Chromosomes, Human, Pair 11 / Q000235:genetics* / Q000648:ultrastructure; D002883:Chromosomes, Human, Pair 14 / Q000235:genetics* / Q000648:ultrastructure; D020440:Gene Duplication; D006801:Humans; D017404:In Situ Hybridization, Fluorescence; D007621:Karyotyping; D020522:Lymphoma, Mantle-Cell / Q000235:genetics*; D014178:Translocation, Genetic