DPEJ placement in cases of PEG insertion failure

Area of Science:

• Gastroenterology
• Endoscopic Procedures
• Nutritional Support

Background:

• Percutaneous endoscopic gastrostomy (PEG) is standard for enteral feeding.
• Technical challenges like gastric herniation, organ interposition, or gastroparesis can make PEG placement impossible.
• Surgical options and direct percutaneous jejunostomy (DPEJ) are alternatives.

Purpose of the Study:

• To evaluate the necessity, technical feasibility, and outcomes of DPEJ.
• To assess DPEJ as an alternative to PEG in challenging cases.
• To determine if DPEJ impacts enteral feeding management.

Main Methods:

• Patients initially proposed for PEG underwent upper gastrointestinal endoscopy.
• When PEG was not feasible, a pediatric videocolonoscope was used for DPEJ.
• Enteral feeding commenced 24 hours post-procedure for both PEG and DPEJ patients.

Main Results:

• PEG was not feasible in approximately 10% of patients due to technical reasons or gastroparesis.
• DPEJ was successfully performed in these patients using a pediatric videocolonoscope.
• No procedural or nutritional complications were observed in the DPEJ group; procedure time was slightly longer than PEG.

Conclusions:

• DPEJ is a feasible and safe endoscopic alternative for enteral feeding when PEG is contraindicated.
• The use of a pediatric videocolonoscope facilitates jejunal access for DPEJ.
• Nutritional management remains consistent with DPEJ, though long-term outcomes require further study.