Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Experiment Videos

Pancreatic cancer imaging: which method?

Erwin Santo1

  • 1Department of Gastroenterology and Liver Diseases, Tel Aviv Sourasky Medical Center, Tel Aviv, Israel. erwin@tasmc.health.gov.il

JOP : Journal of the Pancreas
|July 16, 2004
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Frequency of Bacteremia and the Preventive Effect of Prophylactic Antibiotics in Direct Peroral Cholangioscopy During Endoscopic Retrograde Cholangiopancreatography: A Real-life Retrospective Analysis.

The Israel Medical Association journal : IMAJ·2026
Same author

The Multidisciplinary Approach to Acute Necrotizing Pancreatitis.

Journal of clinical medicine·2025
Same author

Esophagogastroduodenal Findings in Patients with Intraductal Papillary Mucinous Neoplasms.

Diagnostics (Basel, Switzerland)·2023
Same author

Endoscopic Duodenal-Jejunal Bypass Liner Treatment for Type 2 Diabetes and Obesity: Glycemic and Cardiovascular Disease Risk Factor Improvements in 1,022 Patients Treated Worldwide.

Diabetes care·2023
Same author

Introduction.

Best practice & research. Clinical gastroenterology·2022
Same author

Serum Amylase Levels is a Predictor for Negative Endoscopic Retrograde Cholangiopancreatography for Suspected Common Bile Duct Stones.

Surgical laparoscopy, endoscopy & percutaneous techniques·2021
Same journal

Bridging the Gap in Pancreatic Imaging: A New Era of AI-Powered Precision.

JOP : Journal of the pancreas·2025
Same journal

From Screening to Treatment of Pancreatic Cancer: A Comprehensive Review.

JOP : Journal of the pancreas·2021
Same journal

Survival Benefits and Disparities in Adjuvant Radiation Therapy for Patients with Pancreatic Cancer.

JOP : Journal of the pancreas·2021
Same journal

Is There any Survival Benefit of Maintenance Chemotherapy Following Adjuvant Chemotherapy in Patients with Resected Pancreatic Cancer Patients with Post-Surgery Elevated CA 19-9?

JOP : Journal of the pancreas·2020
Same journal

New Developments in the Treatment of Pancreatic Cancer: Highlights from the 44th ASCO Annual Virtual Meeting, May 29-31, 2020.

JOP : Journal of the pancreas·2020
Same journal

Management of Pancreatic Cancer During COVID-19 Pandemic: To Treat or Not to Treat?

JOP : Journal of the pancreas·2020
See all related articles

Endoscopic ultrasound (EUS) is crucial for diagnosing pancreatic cancer, aiding in patient selection for curative surgery. While early studies showed high accuracy, later research indicates challenges in TN staging, necessitating a refined diagnostic approach.

Area of Science:

  • Gastroenterology and Oncology
  • Diagnostic Imaging in Cancer

Background:

  • Pancreatic cancer is a leading cause of cancer death, with surgery offering the only curative option.
  • Accurate patient selection for surgery is critical, as complete resection yields a 20-30% 5-year survival rate.
  • Endoscopic ultrasound (EUS) has been evaluated for its role in diagnosing and staging pancreatic cancer.

Purpose of the Study:

  • To evaluate the diagnostic accuracy of EUS in detecting pancreatic tumors.
  • To assess the role and accuracy of EUS in T, N, and M staging of pancreatic cancer.
  • To compare EUS with other imaging modalities like CT, MRI, and PET scans.
  • To propose a diagnostic algorithm for suspected pancreatic masses, highlighting EUS's importance.

Main Methods:

  • Review of early and later studies comparing EUS sensitivity and accuracy with CT for tumor detection.

Related Experiment Videos

  • Analysis of EUS accuracy rates for T and N staging, considering reported discrepancies.
  • Discussion of challenges in assessing vascular involvement using EUS.
  • Comparison of EUS with MRI and positron emission tomography (PET) for M staging.
  • Development of a diagnostic algorithm for suspected pancreatic masses.

    • Main Results:

    • Early studies indicated high sensitivity of EUS for detecting pancreatic tumors and good accuracy for T and N staging (85-94% T, 70-80% N).
    • Later studies report diminished TN staging accuracy for EUS, with specific challenges noted in vascular assessment.
    • EUS plays a role in M staging, and its performance is compared against MRI and PET scans.

    Conclusions:

    • EUS is a valuable tool in the diagnostic workup of suspected pancreatic cancer.
    • Despite challenges in TN staging accuracy in some studies, EUS remains pivotal.
    • A structured diagnostic algorithm emphasizing EUS is proposed for optimal patient evaluation.