Study | Year | No. of patients | Type of operation | n | Anastomotic leakage | Reoperation | |||
---|---|---|---|---|---|---|---|---|---|
TT | NTT | TT | NTT | TT | NTT | ||||
Xiao et al. [19] | 2011 | 370 | Laparotomy | 188 | 182 | 7 (3.7) | 17 (9.3) | 2 (1.1) | 14 (7.7) |
Nishigori et al. [20] | 2014 | 176 | Laparotomy and laparoscopy | 36 | 140 | 1 (2.8) | 22 (15.7) | 1 (2.8) | 11 (7.9) |
Hidaka et al. [21] | 2014 | 205 | Laparoscopy | 96 | 109 | 4 (4.2) | 15 (13.8) | 0 (0) | 10 (9.2) |
Zhao et al. [22] | 2013 | 158 | Laparotomy | 81 | 77 | 2 (2.5) | 7 (9.1) | 2 (2.5) | 7 (9.1) |