Vol 55, No 3 (2017)
Review paper
Published online: 2017-09-29

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Circulating tumor cells in urological cancers

Martin Cegan1, Christopher Kobierzycki2, Katarina Kolostova3, Imrich Kiss3, Vladimir Bobek324, Robert Grill5
Pubmed: 28994093
Folia Histochem Cytobiol 2017;55(3):107-113.

Abstract

Circulating tumor cells (CTC) represent a very small subpopulation of the cancer cells found in the bloodstream of patients in the metastatic phase of neoplastic disease. Due to the timeline of the disease, they are regarded as a negative prognostic marker. This study focused on determining CTC percentages; these values vary be­tween different types of cancer. In addition to their diagnostic use, CTCs may also be used to treat the disease. Calculating CTC population size and analyzing their biology in patients in advanced stages of cancer may prove valuable in creating a molecular profile for the disease. This would strongly encourage diagnostics and enable personalized treatment. We here present an analysis of recent data on CTCs in urological cancers and their potential uses.

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