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Updated: Mar 7, 2026

Endoscopic Ultrasound-Guided Biliary Drainage: Endoscopic Ultrasound-Guided Hepaticogastrostomy in Malignant Biliary Obstruction
Published on: March 25, 2022
Unusual presentation of obstructive jaundice.
Alejandra Gordillo Hernández1, Ángel Nogales Muñoz2, Fernando Oliva Mompeán3
1Cirugia General, SAS - Hospital Virgen Macarena, España.
Ampulla of Vater carcinoid tumors are slow-growing with an excellent prognosis after resection. Accurate diagnosis is crucial for selecting optimal treatment, including minimally-invasive options for selected patients.
Area of Science:
- Gastroenterology
- Surgical Oncology
- Pathology
Background:
- Carcinoid tumors of the ampulla of Vater exhibit slow growth and favorable prognosis post-resection.
- Accurate histopathological diagnosis is essential for determining appropriate treatment strategies.
- While Whipple's procedure is standard, minimally-invasive techniques offer potential benefits for select patients.
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