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Updated: Mar 2, 2026

Endoscopic Ultrasound-Guided Biliary Drainage: Endoscopic Ultrasound-Guided Hepaticogastrostomy in Malignant Biliary Obstruction
Published on: March 25, 2022
Percutaneous Endoscopic Gastrostomy in a Patient With Continuous Intrathecal Baclofen Infusion Therapy
Ezekiel Wong Toh Yoon1, Masuki Kobayashi2
1Department of Internal Medicine (Gastroenterology), Hiroshima Kyoritsu Hospital, Hiroshima City, Japan.
Abstract:
Percutaneous endoscopic gastrostomy (PEG) is the method of choice in patients requiring long-term enteral tube feeding. In patients with intrathecal baclofen infusion therapy (IBT) pump implantation, infection via the skin and soft tissue may be an issue of concern. The introducer technique for gastrostomy tube insertion may be useful in reducing the risk of peristomal infection. Although the presence of a PEG tube has been reported as a risk factor for implantation site infection (for newly inserted IBT pumps), whether existing IBT pumps are at risk for infection during or after the placement of a PEG tube is not clear. We report a case where PEG was successfully performed using the introducer technique on a patient with an IBT pump implant.
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