Lack of response to imatinib mesylate in a patient with accelerated phase myeloproliferative disorder with rearrangement of the platelet-derived growth factor receptor β-gene

被引:0
|
作者
Bastie, JN
Garcia, I
Terré, C
Cross, NCP
Mahon, FX
Castaigne, S
机构
[1] Salisbury Dist Hosp, Dept Hematol & Oncol, Salisbury, Wilts, England
[2] Salisbury Dist Hosp, Dept Biochem Haematol & Cytogenet, Salisbury, Wilts, England
[3] Salisbury Dist Hosp, Wessex Reg Genet Lab, Salisbury, Wilts, England
[4] Univ Bordeaux 2, CNRS, Unite 2617, F-33076 Bordeaux, France
关键词
atypical chronic myeloproliferative disorder; PDGFRB; t(5; 10); imatinib mesylate;
D O I
暂无
中图分类号
R5 [内科学];
学科分类号
1002 ; 100201 ;
摘要
Imatinib mesylate has been reported to produce positive results in atypical chronic myeloproliferative disorders (CMD) with chromosomal translocations that disrupt the platelet-derived growth factor receptor (3 gene (PDGFRB). We used imatinib to treat a 49-year old man with atypical CMD in accelerated phase and the H4 (D10S170)-PDGFRB fusion gene. After 3 months of treatment, we observed grade 4 hematologic toxicity and a lack of response.
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收藏
页码:1263 / 1264
页数:2
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