Circulating tumor cell detection approaching to clinical application / 中华检验医学杂志

ABSTRACT

As "seeds" of tumor metastasis, circulating tumor cell (CTC) has important clinical application value in early diagnosis, immunotherapy and prognosis evaluation of tumors. With a deep understanding of CTC, its applied research has switched from cell enumeration to the molecular typing and single-cell sequencing. However, the standardization of CTC detection is still at a primary stage, opportunities and challenges coexist. This paper will review the current status and challenges in clinical applications of CTC detection, and make some suggestions for future development.