Plasma levels of D‑dimer in a 5‑year‑old girl with systemic juvenile idiopathic arthritis: A case report and literature review

  • Authors:
    • Qiang Xu
    • Chang‑Song Lin
  • View Affiliations

  • Published online on: January 20, 2016     https://doi.org/10.3892/etm.2016.3009
  • Pages: 1027-1030
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Abstract

The present study reported high levels of D‑dimer associated with multiple joint pain in a 5‑year‑old patient with systemic juvenile idiopathic arthritis (JIA). While treatment with methotrexate (MTX), hydroxychloroquine and methylprednisolone was found to reduce the D‑dimer level and alleviated joint pain, the fever was not effectively controlled. Addition of etanercept to the treatment regimen from week 2 resulted in a clinical remission. Following 4‑6 months of therapy, the D‑dimer level of the patient returned to the normal range, and symptoms of noticeable joint pain and fever were absent. A literature search showed that the levels of D‑dimer may be associated with JIA disease severity, and can serve as a prognostic biomarker for JIA treatment. In conclusion, the present study demonstrated that, while MTX therapy effectively reduced D‑dimer levels, addition of etanercept to the treatment regimen was required to achieve a long‑lasting remission of clinical symptoms, including fever.
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March-2016
Volume 11 Issue 3

Print ISSN: 1792-0981
Online ISSN:1792-1015

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Spandidos Publications style
Xu Q and Xu Q: Plasma levels of D‑dimer in a 5‑year‑old girl with systemic juvenile idiopathic arthritis: A case report and literature review. Exp Ther Med 11: 1027-1030, 2016
APA
Xu, Q., & Xu, Q. (2016). Plasma levels of D‑dimer in a 5‑year‑old girl with systemic juvenile idiopathic arthritis: A case report and literature review. Experimental and Therapeutic Medicine, 11, 1027-1030. https://doi.org/10.3892/etm.2016.3009
MLA
Xu, Q., Lin, C."Plasma levels of D‑dimer in a 5‑year‑old girl with systemic juvenile idiopathic arthritis: A case report and literature review". Experimental and Therapeutic Medicine 11.3 (2016): 1027-1030.
Chicago
Xu, Q., Lin, C."Plasma levels of D‑dimer in a 5‑year‑old girl with systemic juvenile idiopathic arthritis: A case report and literature review". Experimental and Therapeutic Medicine 11, no. 3 (2016): 1027-1030. https://doi.org/10.3892/etm.2016.3009