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Updated: Aug 30, 2025

Endoscopic Ultrasound-Guided Biliary Drainage: Endoscopic Ultrasound-Guided Hepaticogastrostomy in Malignant Biliary Obstruction
Published on: March 25, 2022
Intestinal obstruction due to bariolith impaction
María Victoria Vieiro Medina1, Marta de la Fuente Bartolomé2, Carlos García Vásquez2
1Cirugía General y de Aparato Digestivo, Hospital Universitaro Infanta Elena, España.
Abstract:
"Bariolith" is defined as the concretion of barium sulfate in the intestine after performing a radiological study with said contrast. Complications derived from the use of barium are exceptional, but appendicitis, intussusception, volvulus, ulceration, ischemia and perforation have been described. We present the case of a 62 years old woman, who underwent a EGD exploration on the 15th of January 2021 as a part of her study for suspected GERD.
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