Stomal wound evaluation (Fig. 
serous, Erythema, wound infection
INDURATION, ERYTHEMA, WOUND INFECTION

Peristomal wound infection evaluation Erythema about 2 mm, score = 1; induration score = 0, serous exudate, score = 1, total wound score = 2After the PEG procedure, the patient received wound dressing with dry gauze and breathable adhesive dressing every day. The stomal wound would be evaluated by one gastroenterologist, unaware of the trial group, every day for 1 week and on days 10 and 14. Peristomal wound infection was evaluated by photos (under flashlight) with score system developed by Jain et al. [