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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 Shi 1, You Li 1 , ( ), Zijia Song 1, Kun Liu 1, Yimei Jiang 1, Changgang Wang 1, Jun Li 1, Ren Zhao 1   

  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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