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Chinese Journal of Laparoscopic Surgery(Electronic Edition) ›› 2019, Vol. 12 ›› Issue (05): 277-281. doi: 10.3877/cma.j.issn.1674-6899.2019.05.006

Special Issue:

• Original Article • Previous Articles     Next Articles

A clinical study of transumbilical single-incision laparoscoic surgery for right colon cancer

Yiqing Shi1, You Li1,(), Zijia Song1, Kun Liu1, Yimei Jiang1, Changgang Wang1, Jun Li1, Ren Zhao1   

  1. 1. Ruijin Hospital, School of medicine, Shanghai Jiaotong University, Shanghai 201801, China
  • Received:2019-08-04 Online:2019-10-30 Published:2019-10-30
  • Contact: You Li
  • About author:
    Corresponding author: Li You, Email:

Abstract:

Objective

To investigate clinical and oncologic outcomes of single-incision laparoscopic surgery (SILS) for right colon cancer.

Methods

From Jan.2015 to Jun. 2018, 89 patients underwent laparoscopic radical right hemicolectomy through a transumbilical single-incision laparoscopic surgery (n=45) or a conventional 5 ports laparoscopic approach (n=44). The data were prospectively collected and the patients in two groups were compared by index of age, sex, body mass index , comorbidities, ASA score (≤ 2/> 2), operation time, blood loss, harvest of lymph nodes, pathologic stage, etc.

Results

No significant differences were observed in estimated blood loss, time to diet, postoperative pain score, length of post-operative hospital stay between the SILS and CLS groups. The SILS group showed longer operation time [166 min(42.0 min) vs 144 min (37.5 min), P=0.03]. There were 1(2.27%) postoperative anastomosis leakage in the SILS group and 1 (2.22%) in the CLS group (P=0.99). The pathologic outcomes were similar between two groups. The median follow-up period was 22.5 months in the SILS group and 21.9 months in the CLS group. There were 3 recurrences (6.8%) in the SILS group and 3 (6.6%) in the CLS group(P=0.88).

Conclusions

Single-incision laparoscopic surgery for right colon cancer appears to be a safe and feasible option with comparable clinical and oncologic outcomes to conventional 5 ports laparoscopic surgery.

Key words: Colon cancer, Single-incision laparoscopic surgery, Clinical outcomes

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