Fluorescence in situ hybridization analysis of minimal residual disease and the relevance of the der(9) deletion in imatinib-treated patients with chronic myeloid leukemia

Haematologica. 2006 Jul;91(7):994-5.

Abstract

Forty-six patients with chronic myeloid leukemia receiving imatinib mesylate (39 in chronic phase, one in accelerated phase, and six in blastic crisis), were studied for a 20-62 month follow-up period by cytogenetics and fluorescence in situ hybridization using dual-color, dual-fusion BCR and ABL probes. This approach provided valuable results for disease management of analysis.

Publication types

  • Letter
  • Research Support, Non-U.S. Gov't

MeSH terms

  • Benzamides
  • Chromosome Deletion*
  • Chromosomes, Human, Pair 9
  • Follow-Up Studies
  • Humans
  • Imatinib Mesylate
  • In Situ Hybridization, Fluorescence
  • Leukemia, Myelogenous, Chronic, BCR-ABL Positive / diagnosis*
  • Leukemia, Myelogenous, Chronic, BCR-ABL Positive / drug therapy
  • Leukemia, Myelogenous, Chronic, BCR-ABL Positive / genetics
  • Neoplasm, Residual / diagnosis
  • Neoplasm, Residual / genetics
  • Piperazines / therapeutic use*
  • Pyrimidines / therapeutic use*

Substances

  • Benzamides
  • Piperazines
  • Pyrimidines
  • Imatinib Mesylate