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Updated: May 5, 2026

Endoscopic Ultrasound-Guided Biliary Drainage: Endoscopic Ultrasound-Guided Hepaticogastrostomy in Malignant Biliary Obstruction
Published on: March 25, 2022
Gastrostomy tube feeding in children: a single-center experience
Marina Pagliaro1, Vu Dang Chau Tran1, Alain M Schoepfer2
1Division of Pediatric Gastroenterology Hepatology and Nutrition, Centre Hospitalier Universitaire Vaudois [CHUV] and University of Lausanne, Lausanne, Switzerland.
Insights
Percutaneous endoscopic gastrostomy (PEG) is a safe procedure for pediatric enteral nutrition, particularly for children with neurological conditions. It leads to significant weight gain and manageable complications.
Area of Science:
- Pediatric Gastroenterology
- Surgical Procedures
- Nutritional Support
Background:
- Limited data exists on percutaneous endoscopic gastrostomy (PEG) indications and outcomes in Swiss pediatric populations.
- This study addresses this gap by presenting single-center experience with PEG in children.
Purpose of the Study:
- To evaluate the indications, outcomes, and complications of PEG placement in pediatric patients in Switzerland.
- To assess the impact of PEG on growth parameters in children.
Main Methods:
- Retrospective analysis of 81 pediatric patients (<18 years) who underwent PEG placement between 2007 and 2016.
- Data collected included demographics, indications, comorbidities, pre-placement workup, growth parameters, and complications.
Main Results:
- Common indications were inadequate caloric intake (85%) and feeding difficulties, often associated with neurological conditions (46%).
- Significant increases in weight and BMI z-scores were observed 12 months post-PEG (p<0.002 and p<0.001, respectively).
- Minor complications (68%) like granulation tissue were frequent but manageable; major complications occurred in 2 patients.
Conclusions:
- Percutaneous endoscopic gastrostomy (PEG) is a safe and effective method for long-term enteral nutrition in children.
- Neurological disease is a primary indication for PEG in this pediatric cohort.
- PEG placement results in significant growth improvement in children, with generally well-controlled complications.
Background:
Despite the widespread use of percutaneous endoscopic gastrostomy (PEG) in pediatric populations, there is a paucity of data on the indications and outcomes of this procedure in Switzerland. This manuscript presents our experience with PEG indication, outcomes, and related complications in children.
Methods:
This single-center retrospective study included patients < 18 years old who underwent PEG placement between 2007 and 2016. We retrieved demographics, PEG indications, associated comorbidities, pre-placement workup, growth parameters up to 12 months, and associated complications.
Results:
Eighty-one patients were included, with a median age of 7 years. Common indications included inadequate caloric intake (85%), failure to thrive, and feeding difficulties. Neurological conditions (46%) were the most commonly associated comorbidity. Thirty-six patients (44%) underwent a pH study before PEG placement. There were significant increases in z-scores for weight (p < 0.002) and body mass index (p < 0.001) 12 months after PEG placement. Minor complications were relatively frequent (n = 55, 68%), mainly granulation tissue or local erythema. Two patients had major complications.
Conclusion:
PEG is a safe technique for providing long-term enteral nutrition in children, with neurological disease being the most common clinical indication. Our experience demonstrated significant weight gain in children after one year of PEG, with frequent but well-controlled complications.
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