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The Search for Risk, Diagnostic, and Prognostic Biomarkers of Cholangiocarcinoma and Their Biological and Clinicopathologic Significance.
Macias, Rocio I R; Kanzaki, Hiroaki; Berasain, Carmen; Avila, Matias A; Marin, Jose J G; Hoshida, Yujin.
Afiliación
  • Macias RIR; Experimental Hepatology and Drug Targeting Group, University of Salamanca, IBSAL, Salamanca, Spain; Center for the Study of Liver and Gastrointestinal Diseases, Carlos III National Institute of Health, Madrid, Spain. Electronic address: rociorm@usal.es.
  • Kanzaki H; Division of Digestive and Liver Diseases, Department of Internal Medicine, Simmons Comprehensive Cancer Center, University of Texas Southwestern Medical Center, Dallas, Texas.
  • Berasain C; Center for the Study of Liver and Gastrointestinal Diseases, Carlos III National Institute of Health, Madrid, Spain; Hepatology Laboratory, Solid Tumors Program, Center for Applied Medical Research, Cancer Center University of Navarra, Pamplona, Spain.
  • Avila MA; Center for the Study of Liver and Gastrointestinal Diseases, Carlos III National Institute of Health, Madrid, Spain; Hepatology Laboratory, Solid Tumors Program, Center for Applied Medical Research, Cancer Center University of Navarra, Pamplona, Spain.
  • Marin JJG; Experimental Hepatology and Drug Targeting Group, University of Salamanca, IBSAL, Salamanca, Spain; Center for the Study of Liver and Gastrointestinal Diseases, Carlos III National Institute of Health, Madrid, Spain.
  • Hoshida Y; Division of Digestive and Liver Diseases, Department of Internal Medicine, Simmons Comprehensive Cancer Center, University of Texas Southwestern Medical Center, Dallas, Texas. Electronic address: yujin.hoshida@utsouthwestern.edu.
Am J Pathol ; 2024 Aug 03.
Article en En | MEDLINE | ID: mdl-39103092
ABSTRACT
Cholangiocarcinomas (CCAs) are a heterogeneous group of malignant tumors that originate from the biliary tract. They are usually diagnosed in advanced stages, leading to a dismal prognosis for affected patients. As CCA often arises as a sporadic cancer in individuals lacking specific risk factors or with heterogeneous backgrounds, and there are no defined high-risk groups, the implementation of effective surveillance programs for CCA is problematic. The identification and validation of new biomarkers useful for risk stratification, diagnosis, prognosis, and prediction of treatment response remains an unmet need for patients with CCA, even though numerous studies have been conducted lately to try to discover and validate CCA biomarkers. In this review, we overview the available information about the different types of biomarkers that have been investigated in recent years using minimally invasive biospecimens (blood, serum/plasma, bile, and urine) and their potential usefulness in diagnosis, prognosis, and risk stratification. It is widely accepted that early detection of CCA will impact patients' outcomes, by improving survival rates, quality of life, and the possibility of less invasive and/or curative treatments; however, challenges to its translation and clinical application for patients with CCA need to be resolved.

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Am J Pathol Año: 2024 Tipo del documento: Article Pais de publicación: Estados Unidos

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Am J Pathol Año: 2024 Tipo del documento: Article Pais de publicación: Estados Unidos