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ABSTRACT: Background
Despite an increasing incidence, biliary tumors are still considered a rare tumor entity. Due to an often long clinically inapparent course and a lack of early detection strategies, surgical resection is often not possible at the time of diagnosis. Since 2010, chemotherapy with gemcitabine and cisplatin is considered the standard of care in the palliative situation. Only recently, first studies have been published or initiated that expand the treatment options in the first line and, for the first time, also suggest valid systemic approaches in the second line.Summary
Molecularly targeted therapies in selected patient subgroups are rapidly changing the field. In addition to IDH1 mutations and FGFR2 fusions in patients with intrahepatic tumors, the therapeutic relevance of rare but targetable alterations such as HER2/neu amplification, NTRK fusions, or BRAF mutations should be considered in patients with biliary tract cancers.Key message
The current study landscape clearly shows that precision medicine will play an important role in the therapy of biliary malignancies and underlines the importance of early tumor genetic diagnostics. In this article we provide an overview of systemic therapy concepts in the adjuvant and palliative setting.
SUBMITTER: Vogel A
PROVIDER: S-EPMC7923904 | biostudies-literature | 2021 Feb
REPOSITORIES: biostudies-literature
Vogel Arndt A Saborowski Anna A
Visceral medicine 20210106 1
<h4>Background</h4>Despite an increasing incidence, biliary tumors are still considered a rare tumor entity. Due to an often long clinically inapparent course and a lack of early detection strategies, surgical resection is often not possible at the time of diagnosis. Since 2010, chemotherapy with gemcitabine and cisplatin is considered the standard of care in the palliative situation. Only recently, first studies have been published or initiated that expand the treatment options in the first lin ...[more]