A Case of Therapy-related Myelodysplastic Syndrome after FOLFOX4 Chemotherapy in Advanced Gastric Cancer

  • Kwang Il Seo (Department of Internal Medicine, Kosin University College of Medicine) ;
  • Sung Eun Kim (Department of Internal Medicine, Kosin University College of Medicine) ;
  • Moo In Park (Department of Internal Medicine, Kosin University College of Medicine) ;
  • Seun Ja Park (Department of Internal Medicine, Kosin University College of Medicine) ;
  • Won Moon (Department of Internal Medicine, Kosin University College of Medicine) ;
  • You Jin Han (Department of Internal Medicine, Kosin University College of Medicine)
  • Received : 2016.04.21
  • Accepted : 2016.06.16
  • Published : 2016.06.30

Abstract

Oxaliplatin is a third-generation platinum compound widely used to treat gastrointestinal malignancy. One of the major side effects of oxaliplatin is thrombocytopenia, the development of which can limit appropriate treatment. We report a 38-year-old man with advanced gastric cancer who developed severe thrombocytopenia after FOLFOX4 (oxaliplatin, leucovorin, and fluorouracil) chemotherapy. The thrombocytopenia was associated with therapy-related myelodysplastic syndrome after cytotoxic chemotherapy and was confirmed by bone marrow biopsy and genetic study. Therefore, physicians should be aware of therapy-related hematologic complications, especially with an oxaliplatin-based chemoregimen, and might consider the bone marrow study in those patients.

Keywords

References

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