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Table 5 Summary of current literature comparing the laparoscopic to the open resection of right-sided colon carcinoma after the introduction of CME

From: Laparoscopic right-sided colon resection for colon cancer—has the control group so far been chosen correctly?

Author

Year

Region

Procedure

Cases

Retrieved LN

Range

Bae [23]

2014

Asia

Open RH

85

28

8–79

Lap RH

85

27

8–62

Gouvas [24]

2012

Europe

Open RH

9

30

17–60

Lap RH

7

33

21–46

Kang [25]

2016

Asia

Open RH

33

31.8 ± 16.9

 

Lap RH

43

32.3 ± 16.5

 

Kim [26]

2016

Asia

Open RH

99

31 ± 12

 

Lap RH

116

27 ± 11

 

Li [27]

2012

Asia

Open RH

74

20.7 ± 11.4

 

Lap RH

71

18.7 ± 12

 

Luca [22]

2011

Europe

Open RH

102

25.4

8–74

Robotic RH

33

26.6

15–46

Sheng [28]

2012

Asia

Open RH

57

14 ± 5.6

 

Lap RH

59

14.4 ± 5.4

 

Sim [29]

2013

Asia

Lap RH

16

31.5 ± 18.0

 

Open RH

33

36.1 ± 24.1

 

Tiefenthal [13]

2015

Europe

Open RH

123

17.7 ± 6.2

 

Lap RH

169

18.9 ± 8.5

 

Zimmermann [12]

2016

Europe

Open RH

94

16.0

7–35

Lap RH

94

17.0

8–38