Purpose: Limited data exist on the use of low midline and transverse incisions for specimen extraction or stoma sites in laparoscopic rectal cancer surgery (LRCS). We compared the short-term and medium-term outcomes of these incisions, and assessed whether wound complications of specimen extraction site (SES) which is utilized as stoma site are increased in LRCS. Methods: From March 2010 to December 2017, 189 patients who underwent LRCS and specimen extraction through low abdominal incisions were divided into two groups: midline (n=102) and transverse (n=87) groups, and perioperative outcomes were compared. Results: The midline group showed higher the frequency of temporary stoma formation (p=0.001) and splenic flexure mobilization (p<0.001) than transverse group. The overall incisional hernia and wound infection rates in the SES were 21.6% and 25.5%, respectively, in the midline group and 26.4% and 17.2%, respectively, in the transverse group (p=0.494 and p=0.232, respectively). In patients who underwent specimen extraction through stoma site (SESS), the incisional hernia and wound infection rates of SES after stoma closure were 39.1% and 43.5%, respectively, in the midline group, and 35.5% and 22.6%, respectively, in the transverse group (p=0.840 and p=0.035, respectively). Conclusions: In terms of incisional hernia and wound infection of SES, a low midline incision may be used as a low transverse incision in patients without temporary stoma in LRCS. However, considering the high wound complication rates after stoma closure in patients with SESS in this study, SESS would be performed with caution in LRCS.
Purpose: Limited data exist on the use of low midline and transverse incisions for specimen extraction or stoma sites in laparoscopic rectal cancer surgery (LRCS). We compared the short-term and medium-term outcomes of these incisions, and assessed whether wound complications of specimen extraction site (SES) which is utilized as stoma site are increased in LRCS. Methods: From March 2010 to December 2017, 189 patients who underwent LRCS and specimen extraction through low abdominal incisions were divided into two groups: midline (n=102) and transverse (n=87) groups, and perioperative outcomes were compared. Results: The midline group showed higher the frequency of temporary stoma formation (p=0.001) and splenic flexure mobilization (p<0.001) than transverse group. The overall incisional hernia and wound infection rates in the SES were 21.6% and 25.5%, respectively, in the midline group and 26.4% and 17.2%, respectively, in the transverse group (p=0.494 and p=0.232, respectively). In patients who underwent specimen extraction through stoma site (SESS), the incisional hernia and wound infection rates of SES after stoma closure were 39.1% and 43.5%, respectively, in the midline group, and 35.5% and 22.6%, respectively, in the transverse group (p=0.840 and p=0.035, respectively). Conclusions: In terms of incisional hernia and wound infection of SES, a low midline incision may be used as a low transverse incision in patients without temporary stoma in LRCS. However, considering the high wound complication rates after stoma closure in patients with SESS in this study, SESS would be performed with caution in LRCS.
Authors: C Stabilini; M A Garcia-Urena; F Berrevoet; D Cuccurullo; S Capoccia Giovannini; M Dajko; L Rossi; K Decaestecker; M López Cano Journal: Hernia Date: 2022-01-11 Impact factor: 4.739