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Updated: May 22, 2026

Implementation of Non-invasive Point of Care Transient Elastography for Evaluation of Liver Disease in Pediatric Populations with Cystic Fibrosis
Published on: August 29, 2025
Endoscopic ultrasound image enhancement elastography
Julio Iglesias-Garcia1, J Enrique Domínguez-Muñoz
1Gastroenterology Department, Foundation for Research in Digestive Diseases, University Hospital of Santiago de Compostela, c/Choupana s/n, 15706 Santiago de Compostela, Spain. julio.iglesias.garcia@sergas.es
Abstract:
Endoscopic ultrasound (EUS) represents an advance in the diagnosis and staging of several diseases. EUS-guided fine-needle aspiration is useful, but technically demanding, and can be associated with complications. Elastography emerges as a useful tool that is based on the knowledge that some diseases, like cancer, lead to a modification in tissue stiffness. Elastography evaluates the elastic properties of tissues and compares images obtained before and after compression to target tissues; differentiating benign from malignant lesions. This article reviews theoretical aspects and the methodology of EUS elastography. Clinical applications, mainly in pancreatic diseases and lymph nodes, are analyzed.
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