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Related Experiment Video

Updated: Jun 12, 2026

Endoscopic Ultrasound-Guided Biliary Drainage: Endoscopic Ultrasound-Guided Hepaticogastrostomy in Malignant Biliary Obstruction
07:44

Endoscopic Ultrasound-Guided Biliary Drainage: Endoscopic Ultrasound-Guided Hepaticogastrostomy in Malignant Biliary Obstruction

Published on: March 25, 2022

Endoscopic Approaches to Biliary Neoplasms.

Daniel Szvarca1, Kunal Jajoo2

  • 1Division of Gastroenterology, Hepatology and Endoscopy, Department of in Medicine, Brigham and Women's Hospital, Boston, MA 02115, USA; Harvard Medical School, Boston, MA 02115, USA.

Hematology/Oncology Clinics of North America
|June 10, 2026
PubMed
Summary
This summary is machine-generated.

Related Concept Videos

Endoscopic Procedures V: ERCP01:26

Endoscopic Procedures V: ERCP

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.
Patient...

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Endoscopy is vital for diagnosing and treating complex biliary tract neoplasms. It enables precise tissue sampling, visualization, and therapeutic interventions for better patient outcomes.

Area of Science:

  • Gastroenterology and Oncology
  • Diagnostic and Therapeutic Endoscopy

Background:

  • Biliary tract neoplasms are complex malignancies with high morbidity and mortality.
  • Timely diagnosis, staging, and treatment are critical for patient outcomes.

Purpose of the Study:

  • To highlight the crucial role of endoscopy in the multidisciplinary management of biliary tract neoplasms.
  • To detail the diagnostic and therapeutic endoscopic modalities available.

Main Methods:

  • Endoscopic retrograde cholangiopancreatography (ERCP) for tissue acquisition.
  • Cholangioscopy for direct visualization.
  • Endoscopic ultrasound (EUS) for detailed lesion evaluation.
  • Fluoroscopic mapping during endoscopic procedures.
Keywords:
Biliary neoplasmsCholangiocarcinomaEndoscopic retrograde cholangiopancreatography (ERCP)Endoscopic ultrasound (EUS)EndoscopyMalignant biliary obstruction

Related Experiment Videos

Last Updated: Jun 12, 2026

Endoscopic Ultrasound-Guided Biliary Drainage: Endoscopic Ultrasound-Guided Hepaticogastrostomy in Malignant Biliary Obstruction
07:44

Endoscopic Ultrasound-Guided Biliary Drainage: Endoscopic Ultrasound-Guided Hepaticogastrostomy in Malignant Biliary Obstruction

Published on: March 25, 2022

Main Results:

  • Endoscopy facilitates accurate diagnosis and staging of biliary neoplasms.
  • Therapeutic endoscopy offers interventions like biliary stenting and drainage.
  • Minimally invasive endoscopic techniques improve management of complex biliary cancers.

Conclusions:

  • Endoscopy is indispensable in the comprehensive management of biliary tract neoplasms.
  • Diagnostic endoscopy aids in precise characterization and tissue diagnosis.
  • Therapeutic endoscopy provides essential interventions for palliation and treatment.