Feasibility of circulating tumor DNA testing in hepatocellular carcinoma
Author(s) -
Kabir Mody,
Pashtoon Murtaza Kasi,
Ju Dong Yang,
Phani Keerthi Surapaneni,
Ashton Ritter,
Ali Roberts,
Rebecca J. Nagy,
Mitesh J. Borad
Publication year - 2019
Publication title -
journal of gastrointestinal oncology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.084
H-Index - 39
eISSN - 2219-679X
pISSN - 2078-6891
DOI - 10.21037/jgo.2019.02.10
Subject(s) - medicine , hepatocellular carcinoma , indel , malignancy , oncology , cancer , genetic testing , gene , genetics , single nucleotide polymorphism , genotype , biology
Advancement of technologies enabling clinical assessment of circulating tumor DNA (ctDNA) are allowing for assessment of tumor specific genetic alterations in patients. This holds incredible promise for early detection of disease, serial monitoring of tumor heterogeneity, elucidation of therapeutic targets, and evaluation of treatment response and mechanisms of resistance. Hepatocellular carcinoma (HCC) is the most common primary malignancy of the liver and is often diagnosed late, recurs commonly, and is often diagnosed based upon imaging features alone. A comprehensive evaluation of real-time evaluation of ctDNA in patients with HCC has thus far not been undertaken.
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