PEG provides long-term enteral feeding for patients who have lost the ability to eat orally or through the esophagus. This includes patients with head and neck cancer, neurological disorders (e.g., amyotrophic lateral sclerosis or stroke), or severe swallowing disorders.

The PEG procedure is typically performed under general anesthesia. An endoscope is inserted into the patient's mouth and directed into the stomach. A hole is made through the skin into the stomach with a needle, and a feeding tube is inserted into this hole. Once the tube is in place, nutritional solutions are delivered directly into the stomach through this tube.

PEG enables patients to receive nutrition, helping to maintain their nutritional status and overall health. However, like any medical procedure, PEG also carries potential risks. Complications such as infection, skin irritation, gastric perforation, and aspiration pneumonia may occur. However, these risks can be minimized with an experienced physician performing the procedure and appropriate follow-up.

Percutaneous Endoscopic Gastrostomy (PEG) is a valuable tool for meeting the long-term enteral feeding needs of specific patients. This technique can significantly improve the quality of life for patients requiring this type of nutrition method. However, the risks and benefits of the PEG procedure should be carefully evaluated for each patient, and this assessment should be done through detailed discussion with your doctor.