Intravenous leiomyomatosis is characterized by a der(14)t(12;14)(q15;q24)

Paola Dal Cin, Bradley J Quade, David M Neskey, Michael S Kleinman, Stanislawa Weremowicz, Cynthia C Morton

Research output: Contribution to journalArticlepeer-review

Abstract

Intravenous leiomyomatosis (IVL) is a rare smooth-muscle proliferation that is of special interest because of its quasi-malignant behavior. Our finding of a specific chromosomal aberration, a der(14)t(12;14)(q15;q24), in a second case of IVL suggests that it may be characteristic of IVL. We propose that IVL arises from a uterine leiomyoma with a t(12;14)(q15;q24). The presence of an extra copy of 12q15-qter and/or loss of 14q24-qter may be a critical genetic event(s) leading to intravascular intrusion and proliferation.

Original languageEnglish
Pages (from-to)205-6
Number of pages2
JournalGenes, Chromosomes & Cancer
Volume36
Issue number2
DOIs
Publication statusPublished - Feb 2003

Keywords

  • Adult
  • Chromosomes, Human, Pair 12
  • Chromosomes, Human, Pair 14
  • Cytogenetic Analysis
  • Female
  • Humans
  • Leiomyoma
  • Leiomyomatosis
  • Translocation, Genetic
  • Uterine Neoplasms
  • Vascular Neoplasms
  • Journal Article

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