| Author |
Year |
Operation time (min) |
complication |
POHS (day) |
Rec |
Follow up (month) |
| Choi and Oh [10] |
2000 |
100-140 |
open conversion:1 |
5.9 |
none |
up to 42 |
| Matthews et al. [11] |
2002 |
NA |
NA |
NA |
NA |
NA |
| Walsh et al. [12] |
2003 |
186 (120-320) |
none |
3-8 |
none |
16.2(1-32) |
| Uchikoshi et al. [13] |
2004 |
141.4(95-200) |
open conversion:1 |
7.6 |
1 in 2 year |
14-99 |
| Schubert et al. [7] |
2005 |
83(56-130) |
NA |
NA |
NA |
NA |
| Li et al. [14] |
2008 |
192(140-240) |
staple line bleeding:1 |
7.7 |
none |
8-57 |
| Na et al. [9] |
2011 |
86.3(70-105) |
wound bleeding:1 |
5.7 |
none |
8.5(1-23.3) |
| Sahm et al. [15] |
2011 |
NA |
none |
6.1 |
NA |
NA |
| Current study |
|
176(132-217) |
none |
7.5 |
none |
121.7(1-192) |
NA: not available, POHS: postoperative hospital stay, Rec: recurrence |
