Cancers (Jul 2021)

Translational Utility of Liquid Biopsies in Thyroid Cancer Management

  • Ayanthi A. Wijewardene,
  • Marthe Chehade,
  • Matti L. Gild,
  • Roderick J. Clifton-Bligh,
  • Martyn Bullock

DOI
https://doi.org/10.3390/cancers13143443
Journal volume & issue
Vol. 13, no. 14
p. 3443

Abstract

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Liquid biopsies are a novel technique to assess for either circulating tumor cells (CTC) or circulating tumor DNA (ctDNA and microRNA (miRNA)) in peripheral blood samples of cancer patients. The diagnostic role of liquid biopsy in oncology has expanded in recent years, particularly in lung, colorectal and breast cancer. In thyroid cancer, the role of liquid biopsy in either diagnosis or prognosis is beginning to translate from the lab to the clinic. In this review, we describe the evolution of liquid biopsies in detecting CTC, ctDNA and miRNA in thyroid cancer patients, together with its limitations and future directions in clinical practice.

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