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Ultrasound II: Endoscopic Ultrasound and FibroScan01:25

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Endoscopic Retrograde Cholangiopancreatography (ERCP) is a diagnostic procedure that combines endoscopy and fluoroscopy to diagnose and treat conditions related to the bile ducts, pancreatic ducts, and gallbladder. This procedure is beneficial for identifying and addressing blockages, gallstones, strictures, and tumors within the biliary or pancreatic systems. ERCP is both diagnostic and therapeutic, offering the ability to visualize and treat identified problems in one session.
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Related Experiment Video

Updated: May 10, 2026

An Obstructive Chronic Pancreatitis Model Established Through Electrocoagulation
06:28

An Obstructive Chronic Pancreatitis Model Established Through Electrocoagulation

Published on: October 31, 2025

Elastography of the pancreas.

Mirko D'Onofrio1, Stefano Crosara1, Riccardo De Robertis1

  • 1Department of Radiology, University Hospital G.B. Rossi, University of Verona, Piazzale L.A. Scuro 10, 37134 Verona, Italy.

European Journal of Radiology
|June 4, 2013
PubMed
Summary

Ultrasound elastography assesses tissue stiffness to differentiate lesions. This technique shows promise for identifying malignant tumors, particularly in recent pancreatic applications.

Keywords:
ARFIElastographyPancreasUltrasound

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High Resolution 3D Imaging of the Human Pancreas Neuro-insular Network
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Published on: January 29, 2018

Area of Science:

  • Medical Imaging
  • Biophysics

Background:

  • Elastography is an emerging ultrasound (US) imaging technique assessing tissue mechanical properties.
  • Tissue consistency differences are key, as malignant tumors are often harder than benign tissues.
  • This offers potential clinical relevance for lesion characterization.

Purpose of the Study:

  • To review the clinical applications and potential of ultrasound elastography.
  • To highlight its utility in differentiating tissue consistency.
  • To discuss its emerging role in pancreatic imaging.

Main Methods:

  • Review of clinical studies and published literature on ultrasound elastography.
  • Focus on differentiating tissue characteristics based on stiffness.
  • Evaluation of applications in breast, thyroid, prostate, and pancreas.

Main Results:

  • Elastography shows promise in differentiating various nodules, including breast, thyroid, and prostate.
  • Pancreatic applications are newer and still undergoing validation.
  • The technique's ability to distinguish tissue consistency is central to its findings.

Conclusions:

  • Ultrasound elastography is a valuable tool for assessing tissue stiffness.
  • Its clinical relevance is demonstrated in differentiating various lesions.
  • Further validation is ongoing, especially for pancreatic applications.