ReviewJournal of cancer research and clinical oncology2023
Sustained response on sequential anti-FGFR therapy in metastatic gall bladder cancer: a case report and literature review.
Review in Journal of cancer research and clinical oncology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.
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2 citing papers in PubMed, 5 citations in OpenAlex.
- Functional Characterization of Variants of Unknown Significance of Fibroblast Growth Factor Receptors 1-4 and Comparison With AI Model-Based Prediction.JCO precision oncology · 2025Article
- Research progress on prognostic factors of gallbladder carcinoma.Journal of cancer research and clinical oncology · 2024Review
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Authors and funding
4 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposeAdvanced gall bladder cancer (GBC) is an aggressive disease, and there is no consensus on treatment options beyond first-line chemotherapy. We report a case of an elderly male with FGFR2-altered advanced adenocarcinoma of the gallbladder who failed two prior lines of chemotherapy but had sustained response and stable disease on sequential FGFR-directed targeted therapy.
designWe describe a case of FGFR2-altered metastatic adenocarcinoma of the gallbladder who failed two prior lines of chemotherapy. The treatment was based on comprehensive genomic profiling when the patient was found to have FGFR2 single amino acid mutation (S252W) in one of his tissue samples. A novel therapeutic regimen with sequential anti-FGFR tyrosine kinase inhibitors was later initiated.
resultThe patient tolerated the sequential targeted therapy very well and had a sustained response and stable disease. He had an overall survival of nearly five years. Unfortunately, GBC is an aggressive disease, and there is no consensus on treatment options beyond first-line chemotherapy.
conclusionThrough this patient, we demonstrate that advanced-metastatic GBC with FGFR alterations can be maintained on anti-FGFR therapy for prolonged periods of time, with improved survival. Therefore, we endorse the need for comprehensive genomic profiling in advanced-metastatic GBC and the need to study the role of FGFR inhibitors as a viable treatment option in these patients.
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