The patient was promptly referred to a specialized hepatobiliary unit for evaluation of curative-intent resection. This case highlights how contemporary high-resolution MRCP combined with extreme CA 19-9 elevation can establish a confident noninvasive diagnosis of Klatskin tumor when initial ERCP fails, dramatically shortening diagnostic delay and accelerating the pathway to potentially curative surgery.
P2, N=27, Recruiting, National Cancer Institute (NCI) | Trial completion date: Feb 2026 --> Feb 2027 | Trial primary completion date: Feb 2026 --> Feb 2027
1 day ago
Trial completion date • Trial primary completion date
This case highlights the possibility of tumor regression in intrahepatic adenocarcinoma following EUS-FNA, potentially triggered by an immune response.
The complementary activity of lirafugratinib and futibatinib against FGFR2 kinase domain mutations supports their sequential use, when precise resistance mutations are detected in patients.
3 days ago
Journal
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FGFR2 (Fibroblast growth factor receptor 2) • BICC1 (BicC Family RNA Binding Protein 1)
Our large-scale GWAS highlights new genetic variants and HLA-linked mechanisms underlying CCA susceptibility. Integrating multi-step post-GWAS approaches enhances understanding of CCA pathogenesis and may facilitate the development of risk biomarkers for early detection and precision prevention strategies.
4 days ago
Journal
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HLA-DRB1 (Major Histocompatibility Complex, Class II, DR Beta 1) • HLA-DRA (Major Histocompatibility Complex, Class II, DR Alpha)
Gross intrahepatic mass formation indicates an intrahepatic contextual profile and provides a useful criterion for subclassifying hCCA. This contextual framework shows that hCCA-M and hCCA-NM represent biologically distinct tumor groups.
5 days ago
Journal
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CLDN18 (Claudin 18) • MSLN (Mesothelin) • SERPINA1 (Serpin Family A Member 1)