MedicalTerminology DB
General Medical Terms Digestive System & Nutrition

percutaneous endoscopic tube

Meaning of percutaneous endoscopic tube: A tube inserted through the wall of the abdomen directly into the stomach.

Definition of percutaneous endoscopic tube

A tube inserted through the wall of the abdomen directly into the stomach. It allows air and fluid to leave the stomach and can be used to give drugs and liquids, including liquid food, to the patient. Giving food through a percutaneous endoscopic tube is a type of enteral nutrition. Also called gastrostomy tube and PEG tube.

Written and maintained by James Murray Last updated July 21, 2026 Educational reference, not medical advice. Read the limitations.

For learning, not diagnosis. This glossary provides general educational information and is not a substitute for advice from a qualified healthcare professional. If you may be experiencing a medical emergency, contact local emergency services.