RESUMEN
Objective To explore the effect of pigtail and silicone catheters on thoracic close drainage. Methods Sixty-one patients undergoing closed thoracic drainage hospitalized in our department from June 2013 to November 2016 were divided into the control group (n=31) and observation group (n=30). The control group was treated with closed pleural drainage using silicone catheter and the observation group using pigtail catheter. The two groups were compared in respect of drainage effect nursed the same. Results The extubation time, wound healing time of the observation group were all significantly shorter than those of the control group ( P<0.05). The pain score, complication rate and hospitalization cost were all significantly lower as well ( P < 0.05). Conclusions The pigtail catheter is more effective in the treatment of pneumothorax. It can alleviate pains, reduce the complication rate and surgical scar, and improve patient's satisfaction.