Gastrostomy Button Diameter and Length Variations after Percutaneous Endoscopic Gastrostomy: One Size Does Not Fit All.

A significant proportion of patients with gastrostomy buttons required a change in their measurements, especially if male, living in nursing homes, having significant weight changes, or accidental tube exteriorization. This emphasizes the importance of having a specialized PEG appointment to regularly assure the best fitted button for each patient and ultimately guarantee an adequate nutritional intake.