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Updated: Mar 14, 2026

Insertion, Maintenance, and Removal of the Percutaneous Dual Lumen Cannula Right Ventricular Assist Device
Published on: July 20, 2022
Ultrasound-assisted technique for challenging jejunostomy balloon-tube replacements
Ana Ponte1, Rolando Pinho2, Sónia Fernandes3
1Gastrenterologia, Centro Hospitalar Vila Nova de Gaia/Espinho, Portugal.
Abstract:
The authors present a case of a 38-year-old man with a 4-hour history of accidental removal of a jejunostomy balloon-tube replacement (PEG-18-BRT-S, Cook Medical Inc., Bloomington, USA). The patient had undergone a direct percutaneous endoscopic jejunostomy (DPEJ) ten months ago, before chemoradiotherapy treatment for an esophageal squamous-cell carcinoma (uT3N2cM0). His past medical condition included alcoholic liver disease and distal gastrectomy from a life-threatening duodenal bleeding ulcer.
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