A clinical comparative study of Keyhole with re-ostomy and without re-ostomy in the treatment of laparoscopic parastomal hernia repair for stoma hernia / 中华普通外科杂志

ABSTRACT

Objective To compare laparoscopic Keyhole parastomal hernia repair with re-ostomy technique or without re-ostomy in the treatment of stoma hernia,then analyze the advantages of reconstruction ostomy,and summarize the key technical points of the reconstruction operation.Methods From Jan 2010 to Dec 2016,68 stoma hernia patients underwent laparoscopic Keyhole parastomal hernia repair with reostomy technique,52 patients underwent laparoscopic Keyhole parastomal hernia repair without re-ostomy technique.The preoperative,intraoperative and postoperative parameters were analyzed.Results Compared to without re-ostomy group,the re-ostomy reconstruction group had low incidence rate of intestinal fistula (x2 =5.411,P =0.033),patch infection (x2 =6.823,P =0.014),the incidence of postoperative serous swelling and serum swelling (x2 =14.266,P ＜0.001),postoperative recurrence (x2 =8.688,P =0.005) and postoperative appearance dissatisfaction (x2 =9.479,P =0.004).Conclusion Laparoscopic parastomal hernia repair and re-ostomy technique reduces the incidence rate of intestinal fistula,patch infection and serous swelling and serum swelling,decreases the postoperative recurrence rate and appearance dissatisfaction.