International study on inter-reader variability for circulating tumor cells in breast cancer
نویسندگان
چکیده
منابع مشابه
Circulating tumor cells in breast cancer†
Over the past decade, technically reliable circulating tumor cell (CTC) detection methods allowed the collection of large datasets of CTC counts in cancer patients. These data can be used either as a dynamic prognostic biomarker or as tumor material for "liquid biopsy". Breast cancer appears to be the cancer type in which CTC have been the most extensively studied so far, with level-of-evidence...
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circulating tumor cells (ctcs) recognition and characterization in the peripheral blood of patients with breast cancer have proven practical and predictive value in different studies. however, the clinical significance of ctcs enumeration and molecular characterization in thepersonalization of breast cancer diagnosis and treatment remains under the debate. a literature search in pubmed, web of ...
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Circulating tumor cell (CTC) enumeration provides prognostic but not predictive information for chemotherapy in metastatic breast cancer. Because CTC measurement is reproducible and allows molecular profiling, an assay to assess endocrine resistance was developed. Whether this CTC-based assay can be used to reliably select endocrine therapy must be tested.
متن کاملCirculating Tumor Cells and Extracellular Nucleic Acids in Breast Cancer
Circulating tumor cells (CTCs) are defined as tumor cells circulating in the peripheral blood of patients, shed from either the primary tumor or from its metastases. The detection of circulating tumor cells (CTCs) in the peripheral blood of breast cancer patients may account for the different steps in the biologic progression of the disease. The detection of microscopic disease in patients with...
متن کاملGene expression profiling of circulating tumor cells in breast cancer.
BACKGROUND Determining the transcriptional profile of circulating tumor cells (CTCs) may allow the acquisition of clinically relevant information while overcoming tumor heterogeneity-related biases associated with use of tissue samples for biomarker assessment. However, such molecular characterization is challenging because CTCs are rare and outnumbered by blood cells. METHODS Here, we descri...
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ژورنال
عنوان ژورنال: Breast Cancer Research
سال: 2014
ISSN: 1465-542X
DOI: 10.1186/bcr3647