Hepatic Intra-arterial and Systemic Chemotherapy Followed by Maintenance Therapy for the Treatment of Cholangiocarcinoma
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Aim: The aim is to report clinical outcomes of hepatic intra-arterial (IACHT) and systemic chemotherapy (SCHT), followed by gemcitabine-based maintenance therapy (maintenance), for the treatment of relapsed or unresectable cholangiocarcinoma.
Patients & Methods: In this retrospective observational study, 145 cholangiocarcinoma patients were treated with Epirubicin-Cisplatin as IACHT associated with Capecitabine or 5-fluorouracil as SCHT. Maintenance was performed with gemcitabine-based schedule. Toxicity was assessed with NCI-CTCAE and tumor response with RECIST 1.1.
Results: Tumor response was complete in 1%, partial in 20%, stable disease in 48% and progression in 31% of patients (3 months after therapy). The most frequent adverse events were: anemia (24%), nausea and vomiting (33%), alopecia (60%).
Conclusion: Cholangiocarcinoma patients may benefit from IAHCT-SCHT. Maintenance may prolong clinical benefits. ClinicalTrials.gov registry Identifier: NCT01920503.
Stefano M, Prosperi E, Fugazzola P, Benini B, Bisulli M, Coccolini F Front Surg. 2021; 8:624817.
PMID: 33816544 PMC: 8018578. DOI: 10.3389/fsurg.2021.624817.