关键词: Introducer法, Pull法, 胃造瘘术

Abstract:

【Abstract】Objective To investigate the comparison of clinical results of percutaneous endoscopic gastrostomy (PEG) between the Introducer method and the Pull method. Methods Forty-six patients underwent percutaneous endoscopic gastrostomy (PEG), which 23 cases were performed by Introducer method (A group) and another 23 performed by the Pull method (B group) from January 2010 to November 2012. The clinical effects were observed. Results No significant differences were found in operative time,.hospital stay and the time of nutrient injection between two groups. In the average time of changing gastrostomy tube, the group A and group B were in 6 minutes and 17 minutes respectively.No olisthy, displacement of gastrostomy tube and gastric ulcer were found in group A after operation..But mentioned above postoperative complications were found in one case respectively on group B.Conclusion In the clinical efficacies of percutaneous endoscopic gastrostomy,.the group A is similar to that of the group B..However in the changing time of gastrostomy tube, the group A is shorter than that group B..And in the postoperative complications,.the group A is less than that group B.

Key words: Introducer method, Pull method, Gastrostomy